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Author SHA1 Message Date
larsh 5055d4cfff HBASE-5569 Do not collect deleted KVs when they are still in use by a scanner. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1301135 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-15 18:46:31 +00:00
Zhihong Yu d73aee4f66 HBASE-5206 revert because of test failues in trunk build. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1300725 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-14 21:25:51 +00:00
Zhihong Yu 2ec60a022e HBASE-5206 port HBASE-5155 to TRUNK (Ashutosh Jindal) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1300711 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-14 20:29:54 +00:00
Michael Stack eebdfb5d65 HBASE-5574 DEFAULT_MAX_FILE_SIZE defaults to a negative value 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1300288 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-13 19:04:41 +00:00
Michael Stack 05423b150b HBASE-5179 Handle potential data loss due to concurrent processing of processFaileOver and ServerShutdownHandler 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1300194 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-13 15:35:54 +00:00
Michael Stack e4fefa0073 HBASE-5399 Cut the link between the client and the zookeeper ensemble 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299872 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-12 21:20:33 +00:00
mbautin be78e3c4ee [jira] [HBASE-5292] Prevent counting getSize on compactions 
Author: Zhiqiu Kong

Summary:
Added two separate metrics for both get() and next(). This is done by
refactoring on internal next() API. To be more specific, only Get.get()
and ResultScanner.next() passes the metric name ("getsize" and
"nextsize" repectively) to
  HRegion::RegionScanner::next(List<KeyValue>, String)

This will eventually hit StoreScanner()::next((List<KeyValue>,
int, String) where the metrics are counted.

And their call paths are:

1) Get

HTable::get(final Get get)
=> HRegionServer::get(byte [] regionName, Get get)
=> HRegion::get(final Get get, final Integer lockid)
=> HRegion::get(final Get get)      [pass METRIC_GETSIZE to the
callee]

=> HRegion::RegionScanner::next(List<KeyValue> outResults, String
metric)
=> HRegion::RegionScanner::next(List<KeyValue> outResults, int limit,
String metric)
=> HRegion::RegionScanner::nextInternal(int limit, String metric)
=> KeyValueHeap::next(List<KeyValue> result, int limit, String
metric)
=> StoreScanner::next(List<KeyValue> outResult, int limit, String
metric)

2) Next

HTable::ClientScanner::next()
=> ScannerCallable::call()
=> HRegionServer::next(long scannerId)
=> HRegionServer::next(final long scannerId, int nbRows)  [pass
METRIC_NEXTSIZE to the callee]

=> HRegion::RegionScanner::next(List<KeyValue> outResults, String
metric)
=> HRegion::RegionScanner::next(List<KeyValue> outResults, int limit,
String metric)
=> HRegion::RegionScanner::nextInternal(int limit, String metric)
=> KeyValueHeap::next(List<KeyValue> result, int limit, String
metric)
=> StoreScanner::next(List<KeyValue> outResult, int limit, String
metric)

Test Plan:
1. Passed unit tests.
2. Created a testcase TestRegionServerMetrics::testGetNextSize to
guarantee:
 * Get/Next contributes to getsize/nextsize metrics
 * Both getsize/nextsize are per Column Family
 * Flush/compaction won't affect these two metrics

Reviewed By: mbautin

Reviewers: Kannan, mbautin, Liyin, JIRA

CC: Kannan, mbautin, Liyin, zhiqiu

Differential Revision: https://reviews.facebook.net/D1617

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299147 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-10 02:27:05 +00:00
Michael Stack e4c43d72bf HBASE-5535 Make the functions in task monitor synchronized 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299088 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 22:47:54 +00:00
Michael Stack 7d34da889e HBASE-5538 A metric to measure the size of the response queue in the hbase rpc server 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299084 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 22:40:12 +00:00
Michael Stack 293114eb51 HBASE-5555 add a pointer to a dns verification utility in hbase book/dns 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299073 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 22:08:31 +00:00
mbautin fc08d20ebd [jira] [HBASE-4542] Add filter info to slow query logging 
Author: Zhiqiu Kong

Summary:
The original 89-fb diff is: https://reviews.facebook.net/D1263

Slow opertaion log does not provide enough information when a filter is
present. The followings are done to add the filter info:

1) Added toString() method for filters inheriting FilterBase, this
affect 22 filters and their subclasses. The info added includes the
filter's name and its members. For example, for TimestampsFilter, we'll
output its class name as well as the defined timestamps.

2) Added a field 'filter' in Get::toMap() and Scan::toMap() to enable
the logging of filter info.

Task ID: #750975

Blame Rev:

Test Plan:
1. Run and passed unit-tests to make sure it does not break things

2. Run kannan's script to trigger the slow operation logging, checked
for each filter to make sure the filter info was logged. To be more
detailed, the output log are as following (only 'filter' filed is put
here for ease of reading):

"filter":"TimestampsFilter (3/3): [2, 3, 5]"
"filter":"TimestampsFilter (5/6): [2, 3, 5, 7, 11]"
"filter":"ColumnPrefixFilter col2"
"filter":"ColumnRangeFilter [col2a, col2b]"
"filter":"ColumnCountGetFilter 8"
"filter":"ColumnPaginationFilter (4, 4)"
"filter":"InclusiveStopFilter row"
"filter":"PrefixFilter row"
"filter":"PageFilter 1"
"filter":"SkipFilter TimestampsFilter (1/1): [1000]"
"filter":"WhileMatchFilter TimestampsFilter (3/3): [2, 3, 5]"
"filter":"KeyOnlyFilter"
"filter":"FirstKeyOnlyFilter"
"filter":"MultipleColumnPrefixFilter (3/3): [a, b, c]"
"filter":"DependentColumnFilter (family, qualifier, true, LESS, value)"
"filter":"FamilyFilter (LESS, value)"
"filter":"QualifierFilter (LESS, value)"
"filter":"RowFilter (LESS, value)"
"filter":"ValueFilter (LESS, value)"
"filter":"KeyOnlyFilter"
"filter":"FirstKeyOnlyFilter"
"filter":"SingleColumnValueFilter (family, qualifier, EQUAL, value)"
"filter":"SingleColumnValueExcludeFilter (family, qualifier, EQUAL,
value)"
"filter":"FilterList AND (2/2): [KeyOnlyFilter, FirstKeyOnlyFilter]"
Please check ~zhiqiu/Codes/scripts/testFilter.rb for the testing script.

3. Added unit test cases to TestOperation to verify the filters'
toString() method works well.

Reviewed By: mbautin

Reviewers: Kannan, madhuvaidya, mbautin, JIRA

CC: Kannan, madhuvaidya, mbautin, zhiqiu, stack

Differential Revision: https://reviews.facebook.net/D1539

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1299019 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 20:14:26 +00:00
Michael Stack cbdf0ca007 HBASE-5552 Clean up our jmx view; its a bit of a mess 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298923 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 16:54:13 +00:00
Zhihong Yu 35a36c2c66 HBASE-5213 "hbase master stop" does not bring down backup masters (Gregory) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298859 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 14:47:16 +00:00
larsh 5d9f98e09d HBASE-5541 Avoid holding the rowlock during HLog sync in HRegion.mutateRowWithLocks 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298678 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-09 00:52:25 +00:00
larsh 7ce77fc5d3 HBASE-5526 ^Cnfigurable file and directory based umask (Jesse Yates) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298657 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 23:58:17 +00:00
mbautin 961455cd9d [jira] [HBASE-5074] Support checksums in HBase block cache 
Author: Dhruba

Summary:
HFile is enhanced to store a checksum for each block. HDFS checksum verification
is avoided while reading data into the block cache. On a checksum verification
failure, we retry the file system read request with hdfs checksums switched on
(thanks Todd).

I have a benchmark that shows that it reduces iops on the disk by about 40%. In
this experiment, the entire memory on the regionserver is allocated to the
regionserver's jvm and the OS buffer cache size is negligible. I also measured
negligible (<5%) additional cpu usage while using hbase-level checksums.

The salient points of this patch:

1. Each hfile's trailer used to have a 4 byte version number. I enhanced this so
that these 4 bytes can be interpreted as a (major version number, minor
version). Pre-existing hfiles have a minor version of 0. The new hfile format
has a minor version of 1 (thanks Mikhail). The hfile major version remains
unchanged at 2. The reason I did not introduce a new major version number is
because the code changes needed to store/read checksums do not differ much from
existing V2 writers/readers.

2. Introduced a HFileSystem object which is a encapsulates the FileSystem
objects needed to access data from hfiles and hlogs.  HDFS FileSystem objects
already had the ability to switch off checksum verifications for reads.

3. The majority of the code changes are located in hbase.io.hfie package. The
retry of a read on an initial checksum failure occurs inside the hbase.io.hfile
package itself.  The code changes to hbase.regionserver package are minor.

4. The format of a hfileblock is the header followed by the data followed by the
checksum(s). Each 16 K (configurable) size of data has a 4 byte checksum.  The
hfileblock header has two additional fields: a 4 byte value to store the
bytesPerChecksum and a 4 byte value to store the size of the user data
(excluding the checksum data). This is well explained in the associated
javadocs.

5. I added a test to test backward compatibility. I will be writing more unit
tests that triggers checksum verification failures aggressively. I have left a
few redundant log messages in the code (just for easier debugging) and will
remove them in later stage of this patch. I will also be adding metrics on
number of checksum verification failures/success in a later version of this
diff.

6. By default, hbase-level checksums are switched on and hdfs level checksums
are switched off for hfile-reads. No changes to Hlog code path here.

Test Plan: The default setting is to switch on hbase checksums for hfile-reads,
thus all existing tests actually validate the new code pieces. I will be writing
more unit tests for triggering checksum verification failures.

Reviewers: mbautin

Reviewed By: mbautin

CC: JIRA, tedyu, mbautin, dhruba, todd, stack

Differential Revision: https://reviews.facebook.net/D1521

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298641 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 22:55:49 +00:00
Zhihong Yu c4426b5b79 HBASE-5515 Add a processRow API that supports atomic multiple reads and writes on a row (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298533 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 19:40:27 +00:00
Zhihong Yu 990de61c9b HBASE-5514 Compile against hadoop 0.24-SNAPSHOT (Mingjie) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298488 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 17:58:08 +00:00
Michael Stack 0f7285a81a HBASE-4890 fix possible NPE in HConnectionManager 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298272 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 05:00:01 +00:00
Andrew Kyle Purtell edc6696bc5 HBASE-5480. Fixups to MultithreadedTableMapper for Hadoop 0.23 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1298259 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-08 02:28:39 +00:00
Michael Stack e4f4022493 HBASE-5519 Incorrect warning in splitlogmanager 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1297707 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-06 20:46:02 +00:00
larsh 723e8559e3 HBASE-5523 Fix Delete Timerange logic for KEEP_DELETED_CELLS 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1297343 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-06 06:17:11 +00:00
Zhihong Yu 88115f3d8b HBASE-5507 ThriftServerRunner.HbaseHandler.getRegionInfo() and getTableRegions() do not use ByteBuffer correctly (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1297300 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-06 00:00:36 +00:00
Zhihong Yu 44e348ea1b HBASE-5010 Pass region info in LoadBalancer.randomAssignment(List<ServerName> servers) (Anoop Sam John) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1297155 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-05 18:41:03 +00:00
Michael Stack 0132176084 HBASE-5286 bin/hbase's logic of adding Hadoop jar files to the classpath is fragile when presented with split packaged Hadoop 0.23 installation 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1296663 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-03 16:46:57 +00:00
Michael Stack 4343a0a00d HBASE-5486 Warn message in HTable: Stringify the byte[] 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1296478 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 21:16:03 +00:00
Zhihong Yu a2392c913e HBASE-5506 Add unit test for ThriftServerRunner.HbaseHandler.getRegionInfo() (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1296365 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 18:30:27 +00:00
Michael Stack 2c37d21a52 HBASE-5511 More doc on maven release process 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1296316 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 17:26:34 +00:00
larsh 9ffc748589 HBASE-5489 Addendum 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1296011 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 00:26:25 +00:00
Doug Meil 0c4e1dfa75 hbase-5503. performance.xml, troubleshooting.xml - adding Troubleshooting case study 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295915 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 21:40:34 +00:00
Michael Stack 7147bc5424 HBASE-5489 Add HTable accessor to get regions for a key range 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295729 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 18:43:29 +00:00
Michael Stack dace419238 HBASE-4403 Adopt interface stability/audience classifications from Hadoop AND HBASE-5502 region_mover.rb fails to load regions back to original server for regions only containing empty tables 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295710 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 17:53:03 +00:00
Michael Stack 2b5b8bb4f8 HBASE-4403 Adopt interface stability/audience classifications from Hadoop 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295668 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 16:48:44 +00:00
Michael Stack 324a2cfeb4 HBASE-5454 Refuse operations from Admin before master is initialized 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295433 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 06:59:51 +00:00
Michael Stack 8eab15acf5 HBASE-5491 Remove HBaseConfiguration.create() call from coprocessor.Exec class 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295429 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 06:49:59 +00:00
larsh 6e612849dc HBASE-5497 Add protobuf as M/R dependency jar (mapred) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295329 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 22:42:37 +00:00
Doug Meil 4f3da55d25 hbase-5496. ops_mgt.xml - fleshing out HBase Monitoring section. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295321 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 22:21:20 +00:00
Doug Meil 1ac8c6c0b8 hbase-5495 book.xml - adding an FAQ entry to General section 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295296 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 21:39:10 +00:00
Doug Meil 45e46edb34 hbase-5493. external_apis.xml. adding link to thrift javadoc 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295285 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 21:24:48 +00:00
Zhihong Yu ba56d88d60 HBASE-5441 HRegionThriftServer may not start because of a race-condition (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1295192 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 17:58:35 +00:00
Michael Stack 09eaaba6b4 HBASE-5485 LogCleaner refers to non-existant SnapshotLogCleaner 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1294799 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-28 19:39:33 +00:00
Michael Stack 09a8719814 HBASE-5484 Spelling mistake in error message in HMasterCommandLine 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1294790 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-28 19:01:46 +00:00
Michael Stack 91dfa48fd4 HBASE-5477 Cannot build RPM for hbase-0.92.0 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1294316 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-27 20:40:39 +00:00
Michael Stack 4ef6cb8bc9 HBASE-5483 Allow configurable host to bind to for starting REST server from commandline 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1294229 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-27 17:01:04 +00:00
Michael Stack c176d41582 HBASE-5481 Uncaught UnknownHostException prevents HBase from starting 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1294217 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-27 16:51:26 +00:00
Michael Stack 5b61755b0f HBASE-5473 Metrics does not push pread time 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293532 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-25 04:22:55 +00:00
Michael Stack e540751766 HBASE-5350 Fix jamon generated package names 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293485 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 23:59:37 +00:00
Michael Stack 3544e1c5f7 HBASE-5351 hbase completebulkload to a new table fails in a race 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293479 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 23:40:27 +00:00
larsh d229b63a28 HBASE-5455 Add test to avoid unintentional reordering of items in HbaseObjectWritable (Michael Drzal) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293455 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 22:29:40 +00:00
Michael Stack d7050d3541 HBASE-5325 Expose basic information about the master-status through jmx beans 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293416 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 21:06:12 +00:00
larsh a54ec1b7cc HBASE-5440 Allow Import to optionally use HFileOutputFormat 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293101 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 06:47:29 +00:00
Michael Stack e531e2595c HBASE-4365 Add a decent heuristic for region size 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293099 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 06:41:37 +00:00
Michael Stack ce71b8a1bc HBASE-5166 MultiThreaded Table Mapper analogous to MultiThreaded Mapper in hadoop 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293098 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 06:38:18 +00:00
mbautin a01166ec92 [jira] [HBASE-5442] Use builder pattern in StoreFile and HFile 
Summary: Cleaning up the factory method explosion in HFile writer and StoreFile.
Now, adding a new parameter to HFile/StoreFile writer initialization will not
require modifying factory method invocations all over the codebase.

Test Plan:
Run unit tests
Deploy to dev cluster and run a load test

Reviewers: JIRA, stack, tedyu, Kannan, Karthik, Liyin

Reviewed By: stack

Differential Revision: https://reviews.facebook.net/D1893

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293095 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 06:06:53 +00:00
Michael Stack bbf0a0074e HBASE-5464 Log warning message when thrift calls throw exceptions 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293093 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 05:48:13 +00:00
mbautin 85c90d9274 [jira] [HBASE-5470] Make DataBlockEncodingTool work correctly with no native 
compression codecs loaded

Summary:
DataBlockEncodingTool was fixed as part of porting data block encoding
(HBASE-4218) to 89-fb
(https://reviews.facebook.net/rHBASEEIGHTNINEFBBRANCH1245291,
https://reviews.facebook.net/D1659). The bug being fixed here appeared when
using GZ as baseline compression codec but not loading native Hadoop libraries,
in which case the compressor instance would be null.

Test Plan:
Run DataBlockEncoding tool with GZ (no native codecs) and LZO (with native
codecs) as baseline (Hadoop-level) compression codecs

Reviewers: JIRA, Kannan, mcorgan, lhofhansl, todd, stack, tedyu

Reviewed By: tedyu

Differential Revision: https://reviews.facebook.net/D1917

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293057 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 02:03:37 +00:00
Zhihong Yu 398289ce6e HBASE-5317 Fix TestHFileOutputFormat to work against hadoop 0.23 (Gregory Chanan) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293049 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 01:07:03 +00:00
Zhihong Yu 49904bcf1d HBASE-5466 Opening a table also opens the metatable and never closes it 
(Ashley Taylor)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293047 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 00:55:58 +00:00
Jean-Daniel Cryans a4a4e97338 HBASE-5415 FSTableDescriptors should handle random folders in 
hbase.root.dir better


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293042 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-24 00:41:31 +00:00
mbautin b77dca0c7f [jira] [HBASE-5357] Refactoring: use the builder pattern for HColumnDescriptor 
Summary: Deprecate three ugly HColumnDescriptor constructors and use a "builder"
pattern instead, e.g. new
HColumnDescriptor(cfName).setMaxVersions(5).setBlockSize(8192), etc. Setters
have now become "builder" methods.

Test Plan: Run unit tests

Reviewers: JIRA, todd, stack, tedyu, Kannan, Karthik, Liyin

Reviewed By: tedyu

Differential Revision: https://reviews.facebook.net/D1851

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293026 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 23:18:27 +00:00
Zhihong Yu b0d4403059 HBASE-5437 HRegionThriftServer does not start because of a bug in HbaseHandlerMetricsProxy (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1293013 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 22:58:42 +00:00
Doug Meil 2b41fc22b4 hbase-5468 book.xml - updating copyright to 2012 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292998 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 22:31:57 +00:00
Doug Meil 16014f0448 hbase-5467 - change homepage to refer to 'reference guide' 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292958 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 21:12:07 +00:00
Doug Meil bea5f9e592 hbase-5465 book.xml, preface.xml - changing "book" to "reference guide" 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292921 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 19:43:37 +00:00
larsh 375d81ab29 HBASE-5460 Add protobuf as M/R dependency jar 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292656 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 05:44:56 +00:00
Michael Stack 30f21c3ef4 HBASE-5423 Regionserver may block forever on waitOnAllRegionsToClose when aborting 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292647 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 05:05:30 +00:00
Michael Stack 240d6bc52b HBASE-5424 HTable meet NPE when call getRegionInfo() -- REVERT 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292646 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 05:01:29 +00:00
Michael Stack 6a80cf5bf9 HBASE-5424 HTable meet NPE when call getRegionInfo() 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292645 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-23 04:43:29 +00:00
Nicolas Spiegelberg c3575d2eb5 [jira] [HBASE-5332] Deterministic Compaction Jitter 
Summary:
Changing the jitter in major compactions to be deterministic,
so reboots don't cause a time-based compaction storm.  This
implementation seeds a random number generator with HDFS data for
persistence.

Test Plan: - mvn test -Dtest=TestCompaction,TestCompactSelection,TestHeapSize

Reviewers: JIRA, Kannan, aaiyer, stack

Reviewed By: Kannan

Differential Revision: https://reviews.facebook.net/D1785

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292495 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 20:36:39 +00:00
Michael Stack 7b5ec59eda HBASE-5422 StartupBulkAssigner would cause a lot of timeout on RIT when assigning large numbers of regions (timeout = 3 mins) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292409 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 17:29:26 +00:00
larsh 0f708f7370 HBASE-5439 Fix some performance findbugs issues (Gregory Chanan) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292141 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 07:00:44 +00:00
Michael Stack 953d89e3a9 HBASE-5189 Add metrics to keep track of region-splits in RS 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1292139 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-22 06:51:02 +00:00
Michael Stack 6da328e0fb HBASE-5436 Right-size the map when reading attributes. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1291463 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-20 21:46:04 +00:00
larsh ad14643d55 HBASE-5431 Improve delete marker handling in Import M/R jobs 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1290955 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-19 05:51:56 +00:00
Michael Stack 145d25dfc2 HBASE-5209 HConnection/HMasterInterface should allow for way to get hostname of currently active master in multi-master HBase setup 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1290942 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-19 04:10:46 +00:00
Michael Stack d69299dfdc HBASE-5003 If the master is started with a wrong root dir, it gets stuck and can't be killed 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1290882 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-18 21:32:42 +00:00
Michael Stack 588206f411 HBASE-5200 AM.ProcessRegionInTransition() and AM.handleRegion() race thus leaving the region assignment inconsistent 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1290854 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-18 20:13:54 +00:00
larsh 0e54a5f331 HBASE-3584 Addendum, remove RowMutation 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245876 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-18 07:25:41 +00:00
Michael Stack 9a7f01e293 HBASE-5294 Make sure javadoc is included in tarball bundle when we release 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245827 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-18 01:07:13 +00:00
Michael Stack f1815cf544 HBASE-5420 TestImportTsv does not shut down MR Cluster correctly (fails against 0.23 hadoop) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245795 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 23:02:37 +00:00
Michael Stack 0d17817fde HBASE-3584 Rename RowMutation to RowMutations 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245792 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 22:58:01 +00:00
Michael Stack 9684065bec HBASE-5428 Allow for custom filters to be registered within the Thrift interface 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245774 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 21:39:30 +00:00
Michael Stack 0dd3c22706 HBASE-5195 [Coprocessors] preGet hook does not allow overriding or wrapping filter on incoming Get -- SECOND HALF OF THIS COMMIT 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245773 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 21:34:46 +00:00
Michael Stack 0caad4616e HBASE-5279 NPE in Master after upgrading to 0.92.0 -- REVERT OVERCOMMIT TO HREGION 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245768 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 21:26:23 +00:00
Michael Stack 5994c50143 HBASE-5279 NPE in Master after upgrading to 0.92.0 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245767 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 21:24:21 +00:00
Michael Stack aa7a5b2926 HBASE-5120 Timeout monitor races with table disable handler 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245731 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 20:03:57 +00:00
Jean-Daniel Cryans 6fa8f6a042 HBASE-4640 Catch ClosedChannelException and document it 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245730 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 19:56:54 +00:00
Jean-Daniel Cryans 5b542b7921 HBASE-5393 Consider splitting after flushing 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245727 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 19:45:45 +00:00
Michael Stack f45b59aa4d HBASE-5425 Punt on the timeout doesn't work in BulkEnabler#waitUntilDone (master's EnableTableHandler) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245674 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 17:28:46 +00:00
Michael Stack 0a9ab79730 HBASE-5346 Fix testColumnFamilyCompression and test_TIMERANGE in TestHFileOutputFormat 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245280 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-17 01:07:01 +00:00
Doug Meil b45071a8d0 hbase-5397. performance.xml, configuration.xml - correction to ZK config. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1245199 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-16 21:56:57 +00:00
Zhihong Yu 628e5cd9f2 HBASE-5411 Add more metrics for ThriftMetrics (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244977 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-16 13:56:40 +00:00
Zhihong Yu fe2a3d022b HBASE-5400 Some tests does not have annotations for (Small|Medium|Large)Tests (Enis) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244726 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 21:06:15 +00:00
Doug Meil 49ea0d8484 hbase-5409 book.xml - adding section on sort-order in Data Model chapter 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244706 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 20:47:30 +00:00
Doug Meil b4b62e6d97 hbase-5408. book.xml, moved "column metadata" section to top-level in Data Model chapter. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244681 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 19:59:28 +00:00
Doug Meil db6992f96c hbase-5406 book.xml - adding section to Data Model chapter about column metadata. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244676 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 19:46:06 +00:00
Doug Meil 87d4ad6980 hbase-5405. index.xml - correcting bigtable link description 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244659 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 19:20:21 +00:00
Doug Meil 421c120f4a hbase-5404. book.xml, performance.xml - more info on compression and schema design 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244649 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 19:08:05 +00:00
Michael Stack 71682997f3 HBASE-5394 Add ability to include Protobufs in HbaseObjectWritable 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244641 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 18:45:06 +00:00
Michael Stack caf2c0c67a HBASE-5398 HBase shell disable_all/enable_all/drop_all promp wrong tables for confirmation 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1244169 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-14 19:02:13 +00:00
Zhihong Yu ac0fb8d5ae HBASE-5388 Tune HConnectionManager#getCachedLocation method (Ronghai Ma) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243994 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-14 15:28:59 +00:00
Jean-Daniel Cryans 37735435ec HBASE-5395 CopyTable needs to use GenericOptionsParser 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243759 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-14 01:13:33 +00:00
Jean-Daniel Cryans ce3bae0334 HBASE-5197 [replication] Handle socket timeouts in ReplicationSource 
to prevent DDOS


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243733 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 23:12:55 +00:00
mbautin b50714c043 [jira] [HBASE-5387] Reuse compression streams in HFileBlock.Writer 
Summary: We need to to reuse compression streams in HFileBlock.Writer instead of
allocating them every time. The motivation is that when using Java's built-in
implementation of Gzip, we allocate a new GZIPOutputStream object and an
associated native data structure any time. This is one suspected cause of recent
TestHFileBlock failures on Hadoop QA:
https://builds.apache.org/job/HBase-TRUNK/2658/testReport/org.apache.hadoop.hbase.io.hfile/TestHFileBlock/testPreviousOffset_1_/.

Test Plan:
* Run unit tests
* Create a GZIP-compressed CF with new code, load some data, shut down HBase,
deploy old code, restart HBase, and scan the table

Reviewers: tedyu, Liyin, dhruba, JIRA, lhofhansl

Reviewed By: lhofhansl

CC: tedyu, lhofhansl, mbautin

Differential Revision: https://reviews.facebook.net/D1719

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243667 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 19:41:58 +00:00
Zhihong Yu f2bb12c6bb HBASE-5327 Print a message when an invalid hbase.rootdir is passed (Jimmy Xiang) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243650 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 18:47:04 +00:00
Doug Meil 2c2310c0db hbase-5392. adding 2 releases to 'news' 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243561 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 15:31:35 +00:00
Doug Meil d6c736e628 hbase-5391. index.html - adding 'year' to news items 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243552 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 15:05:50 +00:00
Doug Meil 8e35106b38 hbase-5390. book.xml - adding section in Arch/Master about what happens if master dies. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243550 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 15:00:51 +00:00
Doug Meil 0553fbc25b hbase-5389. book.xml - minor correction of compaction selection example #1 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243532 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 14:24:58 +00:00
Zhihong Yu 0e0394bc35 HBASE-5199 Differential revision 1311 Delete out of TTL store files before compaction selection (Liyin) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1243086 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-11 16:29:36 +00:00
larsh 23b135965f HBASE-5368 Move PrefixSplitKeyPolicy out of the src/test into src, so it is accessible in HBase installs 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242981 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 23:32:52 +00:00
Jonathan Hsieh 8bb23aef17 HBASE-5364 Fix source files missing license in 0.92 and trunk (Elliott Clark) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242906 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 20:07:36 +00:00
mbautin af0612f886 [jira] [HBASE-5382] Test that we always cache index and bloom blocks 
Summary: This is a unit test that should have been part of HBASE-4683 but was
not committed. The original test was reviewed as part of
https://reviews.facebook.net/D807. Submitting unit test as a separate JIRA and
patch, and extending the scope of the test to also handle the case when block
cache is enabled for the column family.

Test Plan: Run unit tests

Reviewers: JIRA, jdcryans, lhofhansl, Liyin

Reviewed By: jdcryans

CC: jdcryans

Differential Revision: https://reviews.facebook.net/D1695

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242894 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 19:27:29 +00:00
Doug Meil 9d7d022ec6 hbase-5380. book.xml, comment about KeyValue instances not being split across blocks 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242878 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 18:27:42 +00:00
Doug Meil ac8ccdf477 hbase-5378 book.xml - adding new section for coprocessors in Arch/RegionServer 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242870 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 17:48:16 +00:00
Zhihong Yu c6519ca4c7 HBASE-5358 HBaseObjectWritable should be able to serialize/deserialize generic arrays 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242649 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 03:37:32 +00:00
Doug Meil 4aebaffe43 hbase-5367 book.xml - this time, really fixing the default compaction.min.size 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242494 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 19:56:40 +00:00
Doug Meil 25e0f67da7 hbase-5367. book.xml - minor formatting in Arch/Region/Store compaction description 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242482 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 19:45:06 +00:00
Jonathan Hsieh e0fc9e1382 HBASE-5288 Security source code dirs missing from 0.92.0 release tarballs 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242457 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 18:56:26 +00:00
Doug Meil 34b24a2ab7 hbase-5330. Update to TestCompactSelection unit test for selection SF assertions. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242433 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 18:13:29 +00:00
Doug Meil f49e4780dc hbase-5365. book - Arch/Region/Store adding description of compaction file selection 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242427 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 18:09:45 +00:00
larsh ff1f0decc4 HBASE-5229 Provide basic building blocks for 'multi-row' local transactions. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1242037 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-08 18:30:37 +00:00
Zhihong Yu 7ef8f6e307 HBASE-5298 Add thrift metrics to thrift2 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1241974 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-08 17:03:11 +00:00
Zhihong Yu 10f108630f HBASE-5345 CheckAndPut doesn't work when value is empty byte[] (Evert Arckens) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1241972 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-08 16:55:16 +00:00
Michael Stack 38d28bccc6 HBASE-5348 Constraint configuration loaded with bloat 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1241704 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-07 23:49:37 +00:00
Zhihong Yu 802d7c8674 HBASE-3850 Log more details when a scanner lease expires (Darren Haas) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1241667 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-07 22:23:45 +00:00
Zhihong Yu b4f585e6a3 HBASE-5267 Add a configuration to disable the slab cache by default (Li Pi) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1241644 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-07 21:41:45 +00:00
Michael Stack e8b6a99539 Added a sponsors page linked from front page 
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 2012-02-07 19:57:58 +00:00
Zhihong Yu a2887a9bb7 HBASE-4658 Put attributes are not exposed via the ThriftServer (Dhruba) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1240294 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-03 19:02:13 +00:00
larsh df4a9d4ad3 HBASE-5304 Pluggable split key policy 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1239909 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-02 23:00:06 +00:00
Zhihong Yu 4b4904a77c HBASE-5186 Add metrics to ThriftServer (Scott Chen) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1239737 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-02 17:30:13 +00:00
larsh be722211fd HBASE-5266 Add documentation for ColumnRangeFilter 
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 2012-02-01 23:27:43 +00:00
Zhihong Yu 8a6d0fbca1 HBASE-5212 Fix test TestTableMapReduce against 0.23 (Ted and Gregory) 
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 2012-02-01 18:56:34 +00:00
Zhihong Yu 6bed2d07da HBASE-5295 Improve the Thrift API to switch on/off writing to wal for Mutations (Dhruba) 
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 2012-02-01 18:04:06 +00:00
Zhihong Yu 457d51bec5 HBASE-5310 HConnectionManager server cache key enhancement (Jimmy Xiang) 
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 2012-02-01 17:34:04 +00:00
Zhihong Yu 4b698e776d HBASE-5283 Request counters may become negative for heavily loaded regions (Mubarak) 
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 2012-02-01 14:56:20 +00:00
Zhihong Yu e5a38bed76 HBASE-5256 Use WritableUtils.readVInt() in RegionLoad.readFields() (Mubarak) 
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Michael Stack 11446b1bd6 HBASE-5286 Added pointer to Lars Hofhansl's blog describing his attempt at adding a '...column prefix delete marker' 
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 2012-01-31 22:44:20 +00:00
Zhihong Yu b246e68435 HBASE-5259 Normalize the RegionLocation in TableInputFormat by the reverse DNS lookup (Liyin Tang) 
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 2012-01-31 19:52:58 +00:00
Zhihong Yu 650b321396 HBASE-5290 [FindBugs] Synchronization on boxed primitive (Ben West) 
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 2012-01-31 16:52:51 +00:00
Zhihong Yu 093c7203e8 HBASE-5297 Update metrics numOpenConnections and callQueueLen directly in HBaseServer (Scott Chen) 
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Doug Meil fa1fe609a5 ops_mgt.xml - updating metrics descriptions (block cache, fs latency) 
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 2012-01-30 20:46:05 +00:00
mbautin e06a31d62b [jira] [HBASE-5274] Filter out expired scanners on compaction as well 
Summary: This is a followup for D1017 to make it similar to D909 (89-fb). The
fix for 89-fb used the TTL-based scanner filtering logic on both normal scanners
and compactions, while the trunk fix D1017 did not. This is just the delta
between the two diffs that brings filtering expired store files on compaction to
trunk.

Test Plan: Unit tests

Reviewers: Liyin, JIRA, lhofhansl, Kannan

Reviewed By: Liyin

CC: Liyin, tedyu, Kannan, mbautin, lhofhansl

Differential Revision: https://reviews.facebook.net/D1473

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Jonathan Hsieh 36788d1cc2 HBASE-5282 Possible file handle leak with truncated HLog file 
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 2012-01-26 23:30:47 +00:00
Zhihong Yu da1443d90a HBASE-5271 Result.getValue and Result.getColumnLatest return the wrong column (Ghais Issa) 
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 2012-01-26 18:51:33 +00:00
mbautin ec1c804fc1 [jira] [HBASE-4218] HFile data block encoding framework and delta encoding 
implementation (Jacek Midgal, Mikhail Bautin)

Summary:

Adding a framework that allows to "encode" keys in an HFile data block. We
support two modes of encoding: (1) both on disk and in cache, and (2) in cache
only. This is distinct from compression that is already being done in HBase,
e.g. GZ or LZO. When data block encoding is enabled, we store blocks in cache
in an uncompressed but encoded form. This allows to fit more blocks in cache
and reduce the number of disk reads.

The most common example of data block encoding is delta encoding, where we take
advantage of the fact that HFile keys are sorted and share a lot of common
prefixes, and only store the delta between each pair of consecutive keys.
Initial encoding algorithms implemented are DIFF, FAST_DIFF, and PREFIX.

This is based on the delta encoding patch developed by Jacek Midgal during his
2011 summer internship at Facebook. The original patch is available here:
https://reviews.apache.org/r/2308/diff/.

Test Plan: Unit tests. Distributed load test on a five-node cluster.

Reviewers: JIRA, tedyu, stack, nspiegelberg, Kannan

Reviewed By: Kannan

CC: tedyu, todd, mbautin, stack, Kannan, mcorgan, gqchen

Differential Revision: https://reviews.facebook.net/D447



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mbautin 07dbe903de HBASE-5230 : ensure that compactions do not cache-on-write data blocks 
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Michael Stack 6bcf607630 More home page edits and ref to favicon.ico 
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Zhihong Yu f20083b193 HBASE-4720 revert until agreement is reached on solution 
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Zhihong Yu f4872ddd1f HBASE-4720 Implement atomic update operations (checkAndPut, checkAndDelete) for REST client/server (Mubarak) 
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Michael Stack 5095b451e4 HBASE-5264 Add 0.92.0 upgrade guide 
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 2012-01-23 23:27:05 +00:00
Michael Stack a56613fd71 Add Riley's slow query doc from hbase-4117 
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 2012-01-23 22:06:03 +00:00
Zhihong Yu 59b1b68d12 HBASE-5255 Use singletons for OperationStatus to save memory (Benoit) 
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Doug Meil de42b015a4 hbase-5260. troubleshooting.xml - fixed incorrect XML tag 
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 2012-01-23 19:04:10 +00:00
Zhihong Yu 35a60f187d HBASE-5139 Addendum handles startRow being null for the case where median is in the first region 
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Michael Stack e453c3c46d Add hbasecon2012 to news on front page 
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 2012-01-23 05:00:28 +00:00
Doug Meil 5e0bc5edb5 hbase-5254 book.xml. Arch/Regions, added link to troubleshooting section on hbase objects on HDFS 
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Doug Meil 927e1eec6d hbase-5253 book.xml - adding chart of object heirarchy in Arch/Regions 
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Doug Meil 8f90bbef96 hbase-5252. book.xml, added section in Data Model about joins 
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Michael Stack d8610080d2 Edit of the mailing list/search archive section 
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 2012-01-22 22:25:50 +00:00
Michael Stack 3724f4859b Formatting fix 
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 2012-01-22 21:34:56 +00:00
ramkrishna 3331341429 HBASE-5243 LogSyncerThread not getting shutdown waiting for the interrupted flag (Ram) 
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 2012-01-22 17:43:16 +00:00
ramkrishna fbf165d347 HBASE-5235 HLogSplitter writer thread's streams not getting closed when any of the writer threads has exceptions.(Ram) 
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 2012-01-22 13:20:15 +00:00
Zhihong Yu da0f65de98 HBASE-5246 Regenerate code with thrift 0.8.0 (Scott Chen) 
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ramkrishna fc8d2fe645 HBASE-5237 Addendum for HBASE-5160 and HBASE-4397 (Ram) 
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 2012-01-21 17:47:08 +00:00
Andrew Kyle Purtell 7436e93ee9 HBASE-5228. [REST] Rip out transform feature 
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 2012-01-20 18:06:34 +00:00
Doug Meil c06edb6808 performance.xml - added another paragraph in "One Hot Region" section. 
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 2012-01-19 22:31:16 +00:00
Doug Meil 7e363179c3 hbase-5233. [book] configuration.xml - adding example of /etc/hosts for loopback ip config 
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 2012-01-19 22:15:55 +00:00
Zhihong Yu 8ebcadd679 HBASE-5223 TestMetaReaderEditor is missing call to CatalogTracker.stop() 
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 2012-01-18 22:43:55 +00:00
Zhihong Yu 1c8829e0ad HBASE-5208 Allow setting Scan start/stop row individually in TableInputFormat 
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 2012-01-18 21:22:49 +00:00
Doug Meil c5cea96fbd hbase-5227. [book] book.xml, troubleshooting.xml - added caution about rowlocks. 
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 2012-01-18 16:55:38 +00:00
Doug Meil 22bc7c8231 hbase-5226. troubleshooting.xml, client section: adding reference to client slowdown due to admin API calls. 
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 2012-01-18 16:22:02 +00:00
Zhihong Yu 9b1e9d3c29 HBASE-5176 AssignmentManager#getRegion: logging nit adds a redundant '+' (Karthik K) 
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Doug Meil ef4eb46d9f hbase-5220 troubleshooting.xml - zkcli info 
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larsh 01246cdc99 HBASE-5203 Group atomic put/delete operation into a single WALEdit to handle region server failures. (Lars H) 
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 2012-01-17 19:38:13 +00:00
Doug Meil 25dc6b2530 hbase-5218 book.xml - Arch/HFile, added link to HFile v2 info in appendix from this section. 
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Doug Meil 51b31b05da hbase-5216 book.xml - added detail on Arch "when to use hbase" section 
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 2012-01-17 18:29:00 +00:00
Zhihong Yu c0d127fcb2 HBASE-5201 Add new files 
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 2012-01-17 17:49:34 +00:00
Zhihong Yu 916b3a166c HBASE-5201 Utilize TThreadedSelectorServer and remove redundant code in ThriftServer and HRegionThriftServer (Scott Chen) 
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Zhihong Yu 174248a26f HBASE-5153 revert due to failed Jenkins builds 
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 2012-01-17 17:15:23 +00:00
Doug Meil 27bf216d9c [book] book.xml, ops_mgt.xml additional clarification that compaction does not do region merging 
also, added link to script in HBASE-1621 in Ops Mgt chapter.

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Michael Stack e04919de09 Update version on hadoop versions to include note on hadoop 1.0.0 
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 2012-01-17 05:15:44 +00:00
Zhihong Yu 5ce4d352de HBASE-5153 Add retry logic in HConnectionImplementation#resetZooKeeperTrackers (Jieshan) 
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Michael Stack e20aa2b3a6 HBASE-5204 Backward compatibility fixes for 0.92 
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larsh 323d17d3ae HBASE-3584 Allow atomic put/delete in one call (Lars H) 
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 2012-01-14 04:59:44 +00:00
Zhihong Yu a9c183ff98 HBASE-5150 Failure in a thread may not fail a test, clean up log splitting test (Jimmy Xiang) 
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Michael Stack 0876497eb9 HBASE-5193 Use TBoundedThreadPoolServer in HRegionThriftServer 
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 2012-01-13 22:23:52 +00:00
Zhihong Yu ee03d1626d HBASE-5196 Failure in region split after PONR could cause region hole (Jimmy Xiang) 
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Zhihong Yu 8d07130c67 HBASE-5143 Fix config typo in pluggable load balancer factory (Harsh J) 
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Michael Stack 240e30c4ab Meetup at ebay 
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Michael Stack 1962888156 HBASE-5115 Change HBase color from purple to 'International Orange (Engineering)' 
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Doug Meil 31044826da hbase-5188 - ops_mgt.xml added comments about configuring Scan caching for builtin utilities 
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Doug Meil 67b8b3356d hbase-5187. [book] configuration.xml, troubleshooting.xml loopback IP config info 
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Zhihong Yu 1df784d11a HBASE-5177 Differential Revision: 1197 HTable needs a non cached version of getRegionLocation (Pritam Damania) 
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Doug Meil dfe54a9c92 hbase-5185 book.xml - trivial rename of section heading "Client Filters" to "Client Request Filters" 
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Zhihong Yu f90f4971bd HBASE-5033 Differential Revision: 933 Opening/Closing store in parallel to reduce region open/close time (Liyin) 
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Michael Stack 06ca87ae87 HBASE-5182 TBoundedThreadPoolServer threadKeepAliveTimeSec is not configured properly 
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Doug Meil d44d06f48e hbase-5129 [BOOK] configuration.xml - changed the major compaction disable instruction from Long.MAX_VALUE to 0. 
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Doug Meil ce09411591 hbase-5180 book.xml - the scanner example wasn't closing the ResultScanner. That's not good practice. 
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Zhihong Yu 5ad571ab6c HBASE-5139 Compute (weighted) median using AggregateProtocol 
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Zhihong Yu 39a1e07ce4 HBASE-3565 Add metrics to keep track of slow HLog appends (Mubarak) 
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Zhihong Yu 97579d4019 HBASE-5163 TestLogRolling#testLogRollOnDatanodeDeath fails sometimes on Jenkins or hadoop QA ("The directory is already locked.") (N Keywal) 
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larsh 15c62ed21a HBASE-5121 MajorCompaction may affect scan's correctness (chunhui shen and Lars H) 
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Michael Stack 9cbf9e9f4e HBASE-5172 HTableInterface should extend java.io.Closeable 
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Michael Stack 94342eea88 HBASE-5134 Remove getRegionServerWithoutRetries and getRegionServerWithRetries from HConnection Interface 
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ramkrishna e06aaf4ecc HBASE-5137 MasterFileSystem.splitLog() should abort even if waitOnSafeMode() throws IOException(Ram & Ted) 
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Zhihong Yu 296cf139aa HBASE-5152 Region is on service before completing initialization when doing rollback of split, 
it will affect read correctness (Chunhui)


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Michael Stack 5b4f692019 add link to cloudera post that describes how hadoop versions relate 
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 2012-01-09 17:31:59 +00:00
Todd Lipcon 8c2a573d48 HBASE-3949. Add "Master" link to RegionServer pages. Contributed by Gregory Chanan. 
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 2012-01-09 05:43:40 +00:00
larsh dd604d3136 HBASE-5088 addendum 
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 2012-01-08 01:18:53 +00:00
Michael Stack d821f6fcfc HBASE-5141 Memory leak in MonitoredRPCHandlerImpl -- REDO 
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 2012-01-07 22:47:56 +00:00
Michael Stack 45b7b8955b HBASE-5141 Memory leak in MonitoredRPCHandlerImpl -- REVERT. OVER-COMMITTED. REVERTING ALL SO CAN REDO COMMIT 
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 2012-01-07 22:46:31 +00:00
Michael Stack 25d465426a HBASE-5052 The path where a dynamically loaded coprocessor jar is copied on the local file system depends on the region name (and implicitly, the start key) 
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 2012-01-07 22:20:45 +00:00
Michael Stack 492feb2a53 HBASE-5141 Memory leak in MonitoredRPCHandlerImpl 
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 2012-01-07 22:16:11 +00:00
larsh 7624bcba26 HBASE-5088 A concurrency issue on SoftValueSortedMap (Jieshan Bean and Lars H) 
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 2012-01-07 01:40:07 +00:00
Zhihong Yu 28bbeb76c2 HBASE-5041 Major compaction on non existing table does not throw error (Shrijeet) 
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 2012-01-07 00:10:41 +00:00
Zhihong Yu 30a0a2c6d6 HBASE-4357 Region stayed in transition - in closing state (Ming Ma) 
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 2012-01-06 22:55:36 +00:00
Zhihong Yu ff3cf1aeda HBASE-5081 Distributed log splitting deleteNode races against splitLog retry (Prakash) 
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 2012-01-06 03:53:58 +00:00
Zhihong Yu c3d7b8ec19 HBASE-3373 Allow regions to be load-balanced by table 
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 2012-01-05 22:22:19 +00:00
Jean-Daniel Cryans d619a545e0 HBASE-5127 [ref manual] Better block cache documentation 
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 2012-01-05 01:35:37 +00:00
larsh 771022eed9 HBASE-5118 Fix Scan documentation (Lars H) 
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 2012-01-05 01:17:28 +00:00
larsh 49f35a7756 HBASE-2947 MultiIncrement/MultiAppend (JGray and Lars H) 
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 2012-01-04 23:16:54 +00:00
Zhihong Yu b549283c78 HBASE-5114 TestMetaReaderEditor can timeout during test execution 
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 2012-01-01 17:46:53 +00:00
Zhihong Yu c0c6500436 HBASE-4822 disabling testAggregation for now 
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 2012-01-01 16:51:07 +00:00
Zhihong Yu 41e3540ab2 HBASE-5064 utilize surefire tests parallelization, second attempt 
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 2012-01-01 15:22:43 +00:00
ramkrishna ebc3945450 HBASE-5094 The META can hold an entry for a region with a different server name from the one actually in the AssignmentManager thus making the region inaccessible. (Ram) 
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 2011-12-31 18:37:08 +00:00
Zhihong Yu 453de3a66c HBASE-4397 -ROOT-, .META. tables stay offline for too long in recovery phase after all RSs 
are shutdown at the same time (Ming Ma)


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Zhihong Yu ceafb4aab8 HBASE-5105 TestImportTsv failed with hadoop 0.22 (Ming Ma) 
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Zhihong Yu 50d332606d HBASE-5064 revert - need to figure out which test caused surefire to report timeout 
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 2011-12-31 15:25:58 +00:00
Zhihong Yu 497b4e781d HBASE-5113 TestDrainingServer expects round robin region assignment but misses a 
config parameter


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Zhihong Yu d499eedb3c HBASE-5064 utilize surefire tests parallelization (N Keywal) 
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 2011-12-31 13:35:28 +00:00
Zhihong Yu 10e6defda5 HBASE-5112 TestReplication#queueFailover flaky due to potentially 
uninitialized Scan (Jimmy Xiang)


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Zhihong Yu ddd384369f HBASE-5100 Rollback of split could cause closed region to be opened again (Chunhui) 
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 2011-12-31 02:45:18 +00:00
Zhihong Yu a2471aa255 HBASE-5099 ZK event thread waiting for root region assignment may block server 
shutdown handler for the region sever the root region was on (Jimmy)


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Zhihong Yu 315c91901f HBASE-5103 Fix improper master znode deserialization (Jonathan Hsieh) 
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 2011-12-29 19:08:38 +00:00
Zhihong Yu 270122168b HBASE-5009 Failure of creating split dir if it already exists prevents splits from happening further 
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larsh 2dcc010d36 HBASE-5096 Replication does not handle deletes correctly. (Lars H) 
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 2011-12-27 01:44:14 +00:00
Zhihong Yu c8ddab6962 HBASE-5010 Filter HFiles based on TTL - add TestScannerSelectionUsingTTL 
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Zhihong Yu 2fe6ab663c HBASE-5010 Filter HFiles based on TTL (Mikhail) 
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 2011-12-26 19:33:51 +00:00
Zhihong Yu 300f900354 HBASE-4218 Data Block Encoding of KeyValues - revert, problems were uncovered during cluster testing 
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 2011-12-25 02:49:46 +00:00
Zhihong Yu 499d11b741 HBASE-5070 Constraints implementation and javadoc changes (Jesse Yates) 
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 2011-12-24 21:42:31 +00:00
Zhihong Yu 73e8383359 HBASE-4218 Data Block Encoding of KeyValues (aka delta encoding / prefix compression) - files used for testing 
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 2011-12-24 21:24:38 +00:00
Zhihong Yu cd47ea0562 HBASE-4218 Data Block Encoding of KeyValues (aka delta encoding / prefix compression) (Jacek, Mikhail) 
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 2011-12-24 21:20:39 +00:00
Zhihong Yu 0c9fad8f6b HBASE-4938 Create a HRegion.getScanner public method that allows reading from a specified readPoint (Dhruba) 
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 2011-12-23 23:57:55 +00:00
larsh 8b4c4f094e HBASE-4439 Move ClientScanner out of HTable (Lars H) 
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 2011-12-23 04:16:26 +00:00
Michael Stack 6313293e51 HBASE-5091 [replication] Update replication doc to reflect current znode structure 
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 2011-12-22 22:04:09 +00:00
Michael Stack 7569cea558 HBASE-5081 Distributed log splitting deleteNode races againsth splitLog retry; REVERT -- COMMITTED BEFORE REVIEW FINISHED -- AGAINpatch -p0 -R < x.txt patch -p0 -R < x.txt 
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Michael Stack 6c97552ee1 HBASE-5081 Distributed log splitting deleteNode races againsth splitLog retry; REAPPLY 
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 2011-12-22 05:42:05 +00:00
Michael Stack fa979ebab2 HBASE-5081 Distributed log splitting deleteNode races againsth splitLog retry; REVERT -- COMMITTED BEFORE REVIEW FINISHED 
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 2011-12-22 01:09:03 +00:00
Michael Stack 72c1f6c8c7 HBASE-5081 Distributed log splitting deleteNode races againsth splitLog retry 
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 2011-12-22 01:04:00 +00:00
Michael Stack 30f5a95a6a HBASE-4698 Let the HFile Pretty Printer print all the key values for a specific row; REMOVE OVER-COMMIT, STUFF NOT IN 4698 PATCH 
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 2011-12-21 06:01:26 +00:00
Michael Stack df77a4b0b3 HBASE-4698 Let the HFile Pretty Printer print all the key values for a specific row 
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 2011-12-21 06:00:05 +00:00
Michael Stack c5b874fff0 HBASE-5077 SplitLogWorker fails to let go of a task, kills the RS -- fix compile error 
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 2011-12-21 04:12:17 +00:00
Michael Stack 04dd71214a HBASE-5077 SplitLogWorker fails to let go of a task, kills the RS 
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 2011-12-21 04:06:03 +00:00
Michael Stack f000c951c6 HBASE-5078 DistributedLogSplitter failing to split file because it has edits for lots of regions 
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 2011-12-21 04:00:47 +00:00
Michael Stack cd508de041 HBASE-5021 Enforce upper bound on timestamp 
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 2011-12-21 03:51:42 +00:00
Nicolas Spiegelberg 82e376b3ea [jira] [HBase-5021] Enforce upper bound on timestamp 
Summary:
We have been getting hit with performance problems on the ODS
side due to invalid timestamps being inserted by the timestamp.  ODS is
working on adding proper checks to app server, but production
performance could be severely impacted with significant recovery time if
something slips past.  Therefore, we should also allow the option to
check the upper bound in HBase.

This is the first draft.  Probably should allow per-CF customization.

Test Plan:  - mvn test -Dtest=TestHRegion#testPutWithTsTooNew

Reviewers: Kannan, Liyin, JIRA

CC: stack, nspiegelberg, tedyu, Kannan, mbautin

Differential Revision: 849

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 2011-12-21 00:02:55 +00:00
Jean-Daniel Cryans a952738257 Fixing the link for ZK session expiration 
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 2011-12-20 23:40:10 +00:00
Nicolas Spiegelberg 9a0eb6f0c2 [jira] [HBASE-5072] Support Max Value for Per-Store Metrics 
Summary:
We were bit in our multi-tenant cluster because one of our Stores
encountered a bug and grew its StoreFile count. We didn't notice this because
the StoreFile count currently reported by the RegionServer is an average of all
Stores in the region. For the per-Store metrics, we should also record the max
so we can notice outliers.

Test Plan: - mvn test -Dtest=TestRegionServerMetrics

Reviewers: JIRA, mbautin, Kannan

Reviewed By: Kannan

CC: stack, nspiegelberg, mbautin, Kannan

Differential Revision: 945

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 2011-12-20 18:42:11 +00:00
Michael Stack 8fe40ce0e9 HBASE-5063 RegionServers fail to report to backup HMaster after primary goes down 
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 2011-12-20 06:46:17 +00:00
Michael Stack 77e16e8027 HBASE-4935 hbase 0.92.0 doesn't work going against 0.20.205.0, its packaged hadoop 
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 2011-12-20 00:10:02 +00:00
Michael Stack 1222383f1d HBASE-5029 TestDistributedLogSplitting fails on occasion; Added catch of NPE and reenabled ignored test 
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 2011-12-19 23:04:15 +00:00
larsh 2062ea1d00 HBASE-5058 Allow HBaseAmin to use an existing connection (Lars H) 
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 2011-12-19 23:01:26 +00:00
Michael Stack 48ccb28e81 HBASE-5029 TestDistributedLogSplitting fails on occasion; disabling failing test -- redo -- forgot to import @Ignore 
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 2011-12-19 19:19:17 +00:00
Michael Stack 86a3830175 HBASE-5029 TestDistributedLogSplitting fails on occasion; disabling failing test 
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 2011-12-19 18:51:10 +00:00
Michael Stack 1f8021eca9 HBASE-5051 HBaseTestingUtility#getHBaseAdmin() creates a new HBaseAdmin instance at each call 
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 2011-12-19 17:24:33 +00:00
Zhihong Yu 4e09ea6be8 HBASE-5060 HBase client is blocked forever (Jinchao) 
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 2011-12-19 17:24:21 +00:00
Michael Stack a46959a370 HBASE-5062 Missing logons if security is enabled 
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 2011-12-19 16:26:22 +00:00
larsh 818adb795b HBASE-4970 Add a parameter so that keepAliveTime of Htable thread pool can be changed (gaojinchao) 
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 2011-12-19 06:57:08 +00:00
Michael Stack d9c8e9954a HBASE-4934 Display Master server and Regionserver start time on respective info servers 
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Michael Stack 46eef1e255 HBASE-5049 TestHLogSplit.testLogRollAfterSplitStart not working due to HBASE-5006 
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 2011-12-17 00:48:34 +00:00
Michael Stack 3cad85bc77 HBASE-5029 TestDistributedLogSplitting fails on occasion 
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Michael Stack 324eec9a44 HBASE-5055 Build against hadoop 0.22 broken 
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 2011-12-17 00:13:28 +00:00
Michael Stack 175ef436b6 HBASE-4935 hbase 0.92.0 doesn't work going against 0.20.205.0, its packaged hadoop -- revert from TRUNK though this change was added as part of HBASE-4908 
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Zhihong Yu 0c5abfccd7 HBASE-5053 HCM Tests leak connections (N Keywal) 
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 2011-12-16 22:05:02 +00:00
Zhihong Yu 3f016b62fd HBASE-5051 HBaseTestingUtility#getHBaseAdmin() creates a new HBaseAdmin instance at each call - revert 
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 2011-12-16 21:55:16 +00:00
Zhihong Yu 15d9af3d42 HBASE-5051 HBaseTestingUtility#getHBaseAdmin() creates a new HBaseAdmin instance at each call (N Keywal) 
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Kannan Muthukkaruppan 3772951b9d HBASE-5014 PutSortReducer should adhere to memory limits 
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 2011-12-15 22:09:44 +00:00
Jean-Daniel Cryans 7e095fa615 HBASE-4683 Always cache index and bloom blocks 
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Michael Stack e77df774eb Add note on how to do all tests w/ security profile enabled 
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Michael Stack 82a4dedeee Add note on how to do single test w/ security profile enabled 
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Zhihong Yu 063fa64fd5 HBASE-4605 Constraints, remove .orig files accidentally added in previous commit 
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Zhihong Yu 5166afddc5 HBASE-4605 Constraints (Jesse Yates) 
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Michael Stack 52dbd69707 HBASE-5027 HConnection.create(final Connection conf) does not clone, it creates a new Configuration reading *.xmls and then does a merge. 
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 2011-12-15 17:13:34 +00:00
Michael Stack 32490bddce HBASE-5038 Some tests leak connections 
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 2011-12-15 16:20:41 +00:00
Doug Meil 5543c548c4 hbase-5039 book.xml arch chapter fixup for regions, adding FAQ entry for architecture 
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 2011-12-15 15:17:20 +00:00
Doug Meil 37cbd5a38e hbase-5036 book.xml architecture chapter minor mods regarding region-RS assignment 
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 2011-12-15 03:56:03 +00:00
Zhihong Yu 6b60585fef HBASE-5030 Some tests do not close the HFile.Reader they use, leaving some file descriptors open (N Keywal) 
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 2011-12-14 22:52:45 +00:00
Zhihong Yu e85d2d45d3 HBASE-5026 Add coprocessor hook to HRegionServer.ScannerListener.leaseExpired() 
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 2011-12-14 19:57:42 +00:00
Michael Stack bade2361c9 HBASE-4993 Performance regression in minicluster creation 
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 2011-12-14 19:39:23 +00:00
Doug Meil 685284c604 hbase-5028 book.xml - adding info on region assignment and file locality 
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 2011-12-14 19:14:10 +00:00
Zhihong Yu 9ed28b472c HBASE-5022 Optimize HBaseConfiguration#create (N Keywal) 
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 2011-12-14 17:30:44 +00:00
larsh cd0c4cffa9 HBASE-5001 Improve the performance of block cache keys (Lars H and J-D) 
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 2011-12-14 00:05:04 +00:00
Jean-Daniel Cryans 69b7530f60 HBASE-5017 Bump the default hfile.block.cache.size because of HFileV2 
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 2011-12-13 21:55:36 +00:00
Michael Stack 4de54f3552 HBASE-5006 Move hbase 0.92RC1 on to hadoop 1.0.0RC2 
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 2011-12-13 21:01:44 +00:00
Zhihong Yu 1b1725188e HBASE-5015 Remove some leaks in tests due to lack of HTable.close() 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1213823 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-13 18:21:33 +00:00
karthik 34dc2a4b66 [jira] [HBASE-4661] get list of store files. 
Summary:
1. Ported getStoreFileList API to trunk.
2. Also ported flushRegion API to trunk (with option of flushing if
lastFlushTime < TS).

Test Plan: Tested on 89.

Reviewers: Karthik, Kannan, nspiegelberg, JIRA

Reviewed By: Karthik

CC: HBase Diffs Facebook Group, Karthik, Kannan, stack, madhuvaidya

Differential Revision: 729

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1213487 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-12 22:58:51 +00:00
Michael Stack 4b8eb16ea9 HBASE-4997 SplitLogManager can have a race on batch.installed 
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 2011-12-12 22:46:33 +00:00
Michael Stack d7f1fb414c HBASE-5011 Move test-util.sh from src/test/bin to dev-tools 
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 2011-12-12 22:41:42 +00:00
Michael Stack f4f2d4cf01 HBASE-4965 Monitor the open file descriptors and the threads counters during the unit tests 
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 2011-12-12 22:14:27 +00:00
Michael Stack 6eb38cfbae HBASE-4965 Monitor the open file descriptors and the threads counters during the unit tests 
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 2011-12-12 21:48:29 +00:00
Michael Stack 747b5cb124 HBASE-4881 Unhealthy region is on service caused by rollback of region splitting 
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 2011-12-12 19:24:28 +00:00
Michael Stack c7c688679a HBASE-5008 The clusters can't provide services because Region can't flush. 
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 2011-12-12 18:43:49 +00:00
Michael Stack fe60d5dce8 HBASE-5000 Speed up simultaneous reads of a block when block caching is turned off; bit of doc and why its a bad idea disabling block cache completely 
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 2011-12-12 18:34:17 +00:00
Michael Stack 28ee3bf9ba HBASE-4989 Metrics to measure sequential reads and random reads separately 
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 2011-12-12 18:21:37 +00:00
Michael Stack 54c3a0a530 HBASE-4923 [packaging] Assembly should make only executables executable (docs should not be executable) 
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 2011-12-11 23:38:42 +00:00
Michael Stack ac1657ba59 HBASE-4971 Useless sleeps in TestTimestampsFilter and TestMultipleTimestamps 
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 2011-12-11 23:17:09 +00:00
Michael Stack 756aa7ff16 HBASE-5007 HBaseAdmin.stopRegionServer do not stop the region server 
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 2011-12-11 23:05:14 +00:00
larsh a443b9f338 HBASE-5005 Add DEFAULT_MIN_VERSIONS to HColumnDescriptor.DEFAULT_VALUES 
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 2011-12-10 06:21:19 +00:00
Michael Stack 2261fc23c9 HBASE-4859 Correctly PreWarm HBCK ThreadPool 
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 2011-12-10 00:40:01 +00:00
Michael Stack d855d71ba8 HBASE-4974 Remove some resources leaks on the tests 
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 2011-12-09 23:33:36 +00:00
larsh 3e608b3979 HBASE-4998 Support deleted rows in CopyTable 
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 2011-12-09 22:39:02 +00:00
Michael Stack 1bed70fd99 HBASE-4992 Use a UUID for HFileOutputFormat partition path name 
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 2011-12-09 19:08:11 +00:00
Michael Stack 69b505b4da HBASE-4995 Increase zk maxClientCnxns to give us some head room 
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 2011-12-09 18:44:03 +00:00
Michael Stack 844819717c HBASE-4994 TestHeapSize broke in trunk 
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 2011-12-09 17:56:12 +00:00
Michael Stack 0b0fa97084 HBASE-4969 tautology in HRegionInfo.readFields 
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 2011-12-09 06:44:51 +00:00
Michael Stack 2704cd8a57 HBASE-4987 wrong use of incarnation var in SplitLogManager 
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 2011-12-09 06:16:03 +00:00
Michael Stack 307ca7c68b HBASE-4880 Region is on service before openRegionHandler completes, may cause data loss 
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 2011-12-09 05:59:34 +00:00
Zhihong Yu abf897ad42 HBASE-4946 HTable.coprocessorExec (and possibly coprocessorProxy) does not work with 
dynamically loaded coprocessors (Andrei Dragomir)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1212250 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-09 05:58:05 +00:00
larsh e167c8ab28 HBASE-4682 Support deleted rows using Import/Export (Lars H) 
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 2011-12-08 23:16:55 +00:00
larsh 14a266fb6c HBASE-4981 add raw scan support to shell (Lars H) 
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 2011-12-08 23:01:08 +00:00
Michael Stack c1ae21cc93 HBASE-4980 Null pointer exception in HBaseClient receiveResponse 
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 2011-12-08 22:17:37 +00:00
Michael Stack 1f12fbf6d3 HBASE-4973 On failure, HBaseAdmin sleeps one time too many 
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 2011-12-08 22:14:04 +00:00
Doug Meil c5cf90b09d hbase-4986 index.html - fixed a nit grammatical error in describing BigTable 
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 2011-12-08 21:49:03 +00:00
Doug Meil badf636b13 hbase-4984 index.html. adding link to arch overview in More Info section. 
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 2011-12-08 17:55:42 +00:00
Doug Meil e87af46b02 hbase-4983. index.html: one correction, one change, one addition. 
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 2011-12-08 16:12:39 +00:00
larsh 0418f67d37 HBASE-4979 Setting KEEP_DELETE_CELLS fails in shell (Lars H) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211768 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-08 06:43:41 +00:00
Michael Stack 34df21c7a4 Added troubleshooting section on running hbase on other than the hadoop it ships with 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211758 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-08 05:11:36 +00:00
Nicolas Spiegelberg 09d0aff149 [jira] [HBASE-4908] HBase cluster test tool (port from 0.89-fb) 
Summary:
Porting one of our HBase cluster test tools (a single-process multi-threaded
load generator and verifier) from 0.89-fb to trunk.
I cleaned up the code a bit compared to what's in 0.89-fb, and discovered that
it has some features that I have not tried yet (some kind of a kill test, and
some way to run HBase as multiple processes on one machine).
The main utility of this piece of code for us has been the HBaseClusterTest
command-line tool (called HBaseTest in 0.89-fb), which we usually invoke as a
load test in our five-node dev cluster testing, e.g.:

hbase org.apache.hadoop.hbase.util.LoadTestTool -write 50💯20 -tn loadtest4
-read 100:10 -zk <zk_quorum_node> -bloom ROWCOL -compression LZO -key_window 5
-max_read_errors 10000 -num_keys 10000000000 -start_key 0

Test Plan:
Run this on a dev cluster. Run all unit tests.

Reviewers: stack, Karthik, Kannan, nspiegelberg, JIRA

Reviewed By: nspiegelberg

CC: stack, nspiegelberg, mbautin, Karthik

Differential Revision: 549

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211746 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-08 02:38:27 +00:00
Michael Stack 77dae7ccb7 HBASE-4976 Add compaction/flush queue size metrics mistakenly removed by HFile v2 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211719 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-08 00:11:26 +00:00
Zhihong Yu f4ef4485a7 HBASE-4610 Addendum removes break statement 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211706 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 23:38:06 +00:00
Zhihong Yu 7a36cab817 HBASE-4610 Port HBASE-3380 (Master failover can split logs of live servers) to 92/trunk 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211695 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 22:59:06 +00:00
Michael Stack 7af49fc56d HBASE-4712 Document rules for writing tests; Addendum via Jesse Yates 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211652 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 21:48:30 +00:00
Zhihong Yu bb7f82ac71 HBASE-4927 Addendum fixes case where start key is empty and end key is empty 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211632 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 21:05:59 +00:00
Michael Stack 888fad5f0d HBASE-4968 Add to troubleshooting workaround for direct buffer oome's. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211254 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 01:18:24 +00:00
Michael Stack f349a155af Add how to build against hadoop 0.22/0.23 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211246 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-07 00:36:18 +00:00
Michael Stack dc104e7669 HBASE-4936 Cached HRegionInterface connections crash when getting UnknownHost exceptions 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211232 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 23:48:13 +00:00
Michael Stack 83107d86d5 HBASE-4937 Error in Quick Start Shell Exercises 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211227 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 23:26:14 +00:00
Michael Stack bfa4e138c7 HBASE-4376 Document mutual authentication between HBase and Zookeeper using SASL 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211224 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 23:13:37 +00:00
Michael Stack 1f176022fe HBASE-4927 CatalogJanior:SplitParentFirstComparator doesn't sort as expected, for the last region when the endkey is empty 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211204 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 22:15:11 +00:00
Michael Stack cb4320232d HBASE-4729 Clash between region unassign and splitting kills the master 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211197 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 22:02:10 +00:00
Michael Stack ff8e1a53c5 HBASE-4712 Document rules for writing tests 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1211187 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 21:48:56 +00:00
Michael Stack 1f8162e80c HBASE-4964 Add builddate, make less sections in toc, and add header and footer customizations 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210795 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 06:43:54 +00:00
Nicolas Spiegelberg e1bfdf16a4 HBASE-4440 add an option to presplit table to PerformanceEvaluation 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210752 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-06 02:34:00 +00:00
Nicolas Spiegelberg 9498f9baf3 HBASE-4860 RegionSplitter Should Allow NSFRE during logical split verification 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210699 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 23:14:31 +00:00
Nicolas Spiegelberg 806ccf03dd HBASE-4932 Block cache can be mistakenly instantiated by tools 
Summary: disable block cache for HFile writers created for tools

Test Plan:
ran the following tests that call getWriterFactory

test/java/org/apache/hadoop/hbase/io/hfile/TestHFile.java
test/java/org/apache/hadoop/hbase/io/hfile/TestHFileBlockIndex.java
test/java/org/apache/hadoop/hbase/io/hfile/TestHFilePerformance.java
test/java/org/apache/hadoop/hbase/io/hfile/TestHFileSeek.java
test/java/org/apache/hadoop/hbase/io/hfile/TestReseekTo.java
test/java/org/apache/hadoop/hbase/io/hfile/TestSeekTo.java
test/java/org/apache/hadoop/hbase/io/TestHalfStoreFileReader.java
test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
test/java/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.java

Reviewers: dhruba, jgray, nspiegelberg, JIRA, mbautin

Reviewed By: nspiegelberg

CC: HBase Diffs Facebook Group, mbautin, khemani, nspiegelberg

Differential Revision: 573

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210697 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 23:01:48 +00:00
Doug Meil 2e4ae76616 hbase-4959. site.xml, adding left-hand nav for videos/pres. book.xml, nit capitalization fix. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210645 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 21:20:40 +00:00
Michael Stack 7ba1306e5b HBASE-4847 Activate single jvm for small tests on jenkins 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210643 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 21:20:04 +00:00
Nicolas Spiegelberg b955fa6c32 Ability to calculate the blockcache hit ratio for the last few minutes 
Summary:
The metric blockcacheHitRatio is since the beginning of time. It would be nice
to calculate the block cache hit ratio for the past few minutes.

This patch remembers the blockcacheHitRatio for the last 5 periods by default.

Test Plan: unit test attached.

Reviewers: jgray, khemani, nspiegelberg, JIRA

Reviewed By: nspiegelberg

CC: nspiegelberg, dhruba

Differential Revision: 585

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210640 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 21:17:47 +00:00
Doug Meil c1ac1f4d80 hbase-4958 book.xml, troubleshooting.xml, external_apis.xml several cleanup items. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210608 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 20:24:18 +00:00
Andrew Kyle Purtell d9f39151c5 HBASE-4944. Optionally verify bulk loaded HFiles 
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 2011-12-05 02:20:55 +00:00
Zhihong Yu 5021d29ef4 HBASE-4942 HMaster is unable to start of HFile V1 is used (Honghua Zhu) 
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 2011-12-05 01:11:10 +00:00
Doug Meil 1a2ea74705 hbase-4950. book.xml, corrected BigTable link throughout paper (it was actually producing 404 from Google Labs) 
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 2011-12-05 00:13:12 +00:00
Doug Meil c7d0ae2692 hbase-4949. book.xml, more links for "more information about hbase" 
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 2011-12-04 20:56:20 +00:00
larsh 8fe805ce29 HBASE-4945 NPE in HRegion.bulkLoadHFiles (Andrew P and Lars H) 
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 2011-12-04 20:54:37 +00:00
Doug Meil f547de07c8 hbase-4948. book.xml, adding more links to resources in appendix 
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 2011-12-04 19:57:09 +00:00
Doug Meil ca79114d4c hbase-4943. book updates (more FAQ, add to appendix for other resources) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210010 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-03 21:28:58 +00:00
Doug Meil 73b59715e9 hbase-4941. Fixed mis-spelling of 'configuration' in 2 places (configuration.xml and hbase-default.xml) 
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 2011-12-03 13:53:48 +00:00
Doug Meil 7df968e09a hbase-4939 book.xml (architecture/faq), troubleshooting.xml (created resources section) 
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 2011-12-02 20:57:35 +00:00
Doug Meil b3d87416d2 hbase-4930. home page (index.html) reformat. 
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 2011-12-02 20:40:51 +00:00
Michael Stack 5a0f0313b9 HBASE-4899 Region would be assigned twice easily with continually killing server and moving region in testing environment 
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 2011-12-02 05:55:25 +00:00
Doug Meil dbb016a527 hbase-4928. overhauled FAQ in book. 
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 2011-12-01 20:46:53 +00:00
Michael Stack 1e2757e33b HBASE-4918 HTablePool Constructor may cause unintended behavior 
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 2011-12-01 19:44:53 +00:00
larsh 9581eea546 HBASE-4903 Return a result from RegionObserver.preIncrement (Daniel Gómez Ferro) 
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 2011-12-01 05:06:24 +00:00
karthik 50de126b79 HBASE-4463 [jira] Run more aggressive compactions during off peak hours 
Summary:
HBASE-4463 Run more aggressive compactions during off peak hours

Increases the compact selection ratio from 1.3 to 5 at off-peak hours. This
will help utilize the available iops and bandwidth to decrease average num of
files per store. Only one such aggressive compaction is queued per store at any
point.

The number of iops on the disk and the top of the rack bandwidth utilization at
off peak hours is much lower than at peak hours depending on the application
usage pattern. We can utilize this knowledge to improve the performance of the
HBase cluster by increasing the compact selection ratio to a much larger value
during off-peak hours than otherwise - increasing hbase.hstore.compaction.ratio
(1.2 default) to hbase.hstore.compaction.ratio.offpeak (5 default). This will
help reduce the average number of files per store.

Test Plan: Started running the unit tests.

Reviewers: JIRA, Kannan, nspiegelberg, mbautin, stack

Reviewed By: nspiegelberg

CC: nspiegelberg, tedyu, lhofhansl, Karthik

Differential Revision: 471

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 2011-11-30 23:42:21 +00:00
karthik a9ca67a2c5 [jira] [HBASE-4867] A tool to merge configuration files 
Summary: With our cluster configuration setup it would be good to have a tool
that would merge HBase configuration files so that files appearing later in the
list would override properties specified in earlier files. This way we could
merge an application-specific configuration file with a cluster-specific
configuration file (with the latter overriding the former) and produce a single
HBase configuration file to install on the cluster.

Test Plan: Run the tool on two configuration files (common and
cluster-specific). Use the resulting configuration on a dev cluster.

Reviewers: todd, Karthik, tedyu, stack, JIRA

Reviewed By: Karthik

CC: Karthik, mbautin, todd

Differential Revision: 537

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 2011-11-30 22:12:22 +00:00
Todd Lipcon 54e463f519 HBASE-4820. Distributed log splitting coding enhancement to make it easier to understand, no semantics change. Contributed by Jimmy Xiang. 
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 2011-11-30 21:28:36 +00:00
Doug Meil b290b43264 hbase-4906 book.xml - repatch of MR to RDBMS example. fixed typo missed in first patch. 
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 2011-11-30 18:34:58 +00:00
Doug Meil c4078275ea hbase-4906. book.xml. added MR summary to RDBMS section in MR chapter. 
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 2011-11-30 18:30:10 +00:00
Doug Meil 338e4d602c hbase-4905. book.xml (keyvalue types), ops_mgt.xml (metrics corrections) 
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 2011-11-30 16:32:58 +00:00
Doug Meil d11ddc0622 hbase-4898. book.xml (1 correction in no-reducer summary) 
troubleshooting.xml 1 addition for MapReduce related documentation.

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 2011-11-30 03:08:14 +00:00
Doug Meil a0cce57e46 hbase-4897 book.xml (clarified scan example), troubleshooting.xml (mr example) 
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 2011-11-30 02:48:58 +00:00
karthik 99263fecfc HBASE-4721 Retain Delete Markers after Major Compaction 
Summary: major compactions *try* to retain delete markers for the configured
time interval

Test Plan:
added a new test testDeleteMarkerLongevity() in TestStoreScanner

following tests passed
TestMemStore
TestStoreScanner
TestQueryMatcher
TestCompaction

Reviewers: jgray, dhruba, lhofhansl, Karthik, nspiegelberg

Reviewed By: nspiegelberg

CC: HBase Diffs Facebook Group, lhofhansl, khemani, nspiegelberg

Differential Revision: 321

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 2011-11-29 20:31:57 +00:00
Doug Meil a10fb0ccad hbase-4892 book.xml, ops_mgt.xml book changes. 
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 2011-11-29 19:08:17 +00:00
Michael Stack 8db322ebdd HBASE-4889 HRegionInfo.isMetaTable() should be true for -ROOT- regions 
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 2011-11-29 18:29:31 +00:00
Michael Stack e0a283fa3c HBASE-4885 Building against Hadoop 0.23 uses out-of-date MapReduce artifacts 
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 2011-11-29 06:04:17 +00:00
larsh 01652cecb9 HBASE-4886 - truncate fails in HBase shell (Lars H) 
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 2011-11-28 22:12:25 +00:00
Michael Stack 01c389c879 HBASE-4883 TestCatalogTracker failing for me on ubuntu 
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 2011-11-28 21:49:58 +00:00
Zhihong Yu bdc28714e1 HBASE-4878 Master crash when splitting hlog may cause data loss (Chunhui Shen) 
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 2011-11-28 20:10:58 +00:00
Michael Stack 228ebc64d8 HBASE-4877 TestHCM failing sporadically on jenkins and always for me on an ubuntu machine 
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 2011-11-28 18:22:18 +00:00
Zhihong Yu d88f53bced HBASE-4773 HBaseAdmin may leak ZooKeeper connections (Xufeng) 
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 2011-11-28 15:30:55 +00:00
Zhihong Yu b1159115a4 HBASE-4862 Splitting hlog and opening region concurrently may cause data loss 
(Chunhui Shen)


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 2011-11-28 02:35:35 +00:00
Zhihong Yu 26a4ab4a15 HBASE-4868 TestOfflineMetaRebuildBase#testMetaRebuild occasionally fails 
(Gao Jinchao)


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 2011-11-27 16:21:10 +00:00
Zhihong Yu f584f12260 HBASE-4833 HRegionServer stops could be 0.5s faster (N Keywal) 
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 2011-11-26 16:50:35 +00:00
Zhihong Yu 6ce8bf9130 HBASE-4832 TestRegionServerCoprocessorExceptionWithAbort fails if the region server stops too fast 
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 2011-11-26 15:46:18 +00:00
Zhihong Yu 7dd0694984 HBASE-4863 Addendum to add category for TestThreads 
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 2011-11-25 23:05:27 +00:00
Doug Meil ec4ebc7ee3 HBASE-4871 hbase book. docs cleanup. 
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 2011-11-25 22:20:48 +00:00
Doug Meil 66e47a99f9 HBASE-4870 developer.xml, integration test info 
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 2011-11-25 20:58:01 +00:00
Zhihong Yu 91a19bf59a HBASE-4863 Phabricator D531 Make Thrift server thread pool bounded and add a command-line UI test 
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 2011-11-25 17:26:40 +00:00
Zhihong Yu 3ba5e7b318 HBASE-4855 SplitLogManager hangs on cluster restart due to batch.installed doubly counted 
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 2011-11-24 19:03:46 +00:00
Zhihong Yu 5392c55cf6 HBASE-4864 TestMasterObserver#testRegionTransitionOperations occasionally 
fails (Gao Jinchao)


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 2011-11-24 15:17:38 +00:00
Michael Stack 8d056194e1 HBASE-4861 Fix some misspells and extraneous characters in logs; set some to TRACE 
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 2011-11-24 06:13:10 +00:00
Michael Stack fc20e56a0f HBASE-4853 HBASE-4789 does overzealous pruning of seqids 
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 2011-11-24 04:24:56 +00:00
Michael Stack aaabb3e8a5 HBASE-4853 HBASE-4789 does overzealous pruning of seqids; REVERT TEMPORARILY TO GET TED COMMENT IN 
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 2011-11-24 04:22:05 +00:00
Michael Stack 054c0a2418 HBASE-4853 HBASE-4789 does overzealous pruning of seqids 
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 2011-11-24 04:13:09 +00:00
Zhihong Yu 2c1c5223f4 HBASE-4739 Master dying while going to close a region can leave it in transition 
forever (Gao Jinchao)


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 2011-11-24 02:09:09 +00:00
Nicolas Spiegelberg 2fb8275da0 HBASE-4787 Rename HTable thread pool 
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 2011-11-24 00:46:05 +00:00
karthik a01617ba90 HBASE-4772 Utility to Create StoreFiles 
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 2011-11-23 23:34:09 +00:00
Nicolas Spiegelberg 0d73a879b3 HBASE-4785 Improve recovery time of HBase client when a region server dies. 
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 2011-11-23 23:21:47 +00:00
ramkrishna 42104d08f2 HBASE-4308 Race between RegionOpenedHandler and AssignmentManager(Ram) 
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 2011-11-23 18:03:10 +00:00
Nicolas Spiegelberg 10407c9a16 HBASE-4783 Improve RowCounter to count rows in a specific key range. 
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 2011-11-23 17:48:26 +00:00
Zhihong Yu 351e75629f HBASE-4797 [availability] Skip recovered.edits files with edits we know older than what region currently has (Jimmy Jiang) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1205290 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-23 05:23:45 +00:00
Michael Stack a5c87acadd HBASE-4842 [hbck] Fix intermittent failures on TestHBaseFsck.testHBaseFsck 
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 2011-11-22 17:41:19 +00:00
Michael Stack 2229f7e016 HBASE-4849 TestCatalogTracker can fail if an existing zookeeper running 
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 2011-11-22 17:31:05 +00:00
Michael Stack 8cc1870f6f HBASE-4825 TestRegionServersMetrics and TestZKLeaderManager are not categorized (small/medium/large); ADDENDUM; PARTIAL REVERT; MISTAKENLY COMMITTED TestCatalogTracker change 
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 2011-11-22 17:28:06 +00:00
Michael Stack 986a2f553c HBASE-4825 TestRegionServersMetrics and TestZKLeaderManager are not categorized (small/medium/large) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1205090 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 17:26:00 +00:00
Michael Stack d6d1ee0a45 HBASE-4848 TestScanner failing because hostname can't be null 
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 2011-11-22 17:08:27 +00:00
Nicolas Spiegelberg 9f7557729c HBASE-4808 Test to Ensure Expired Deletes Don't Override Puts 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1204802 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 03:56:59 +00:00
Nicolas Spiegelberg 4a2bea25be [jira] [HBASE-4809] Per-CF set RPC metrics 
Summary: Porting RPC metrics incremented for each column family set touched by a
request from 0.89-fb.

Test Plan:
Unit tests, 5-node cluster. Observe metrics through JMX.
The current version of patch compiles but no testing done yet.

Reviewers: nspiegelberg, JIRA, Kannan, Karthik

Reviewed By: nspiegelberg

CC: nspiegelberg, mbautin

Differential Revision: 483

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1204799 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 03:48:58 +00:00
Michael Stack 23532b3538 HBASE-4798 Sleeps and synchronisation improvements for tests 
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 2011-11-22 01:04:40 +00:00
Zhihong Yu bba38d9a5f HBASE-4213 Addendum disables testInstantSchemaOperationsInZKForMasterFailover which didn't fail on PreCommit but failed on Jenkins 
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 2011-11-21 19:45:24 +00:00
Doug Meil 211553dd35 HBASE-4837 book.xml, schema design 
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 2011-11-21 18:11:49 +00:00
Zhihong Yu 7a8c36be23 HBASE-4213 Support for fault tolerant, instant schema updates with out master's intervention through ZK 
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 2011-11-21 17:29:32 +00:00
Andrew Kyle Purtell 46b1b65cc7 HBASE-2418 Support for ZooKeeper authentication 
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 2011-11-20 19:46:21 +00:00
Andrew Kyle Purtell 35981f50f9 HBASE-4827 TestAdmin should clean up resources after tests 
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 2011-11-19 22:16:47 +00:00
Michael Stack 72c3a34146 HBASE-4829 Fix javadoc warnings in 0.92 branch 
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 2011-11-19 22:11:17 +00:00
Michael Stack d47fd50da1 HBASE-4828 Fix failing TestShell, needs same addendum as HBASE-4815 got 
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 2011-11-19 21:48:25 +00:00
Michael Stack d7d32fa80e Added link to meetup 
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 2011-11-19 18:42:59 +00:00
Michael Stack b4c79fc418 Edit of our hadoop versions section 
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 2011-11-19 18:41:22 +00:00
Michael Stack 39d7828814 HBASE-4789 On split, parent region is sticking around in oldest sequenceid to region map though not online; we don't cleanup WALs 
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 2011-11-19 18:27:51 +00:00
Zhihong Yu ef6ba2db03 HBASE-4815 Addendum sets "hbase.online.schema.update.enable" to true 
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 2011-11-19 11:29:12 +00:00
Michael Stack eba8dab3ec HBASE-4436 Remove @deprecated Scan methods in 0.90 from TRUNK and 0.92 
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 2011-11-19 04:45:14 +00:00
Michael Stack 95d22b9dc5 HBASE-4256 Intra-row scanning (part deux) 
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 2011-11-19 04:40:29 +00:00
Michael Stack c42e7e1028 HBASE-4815 Disable online altering by default, create a config for it 
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 2011-11-19 00:26:59 +00:00
Gary Helmling cc7e469310 HBASE-3025 Security: coprocessor based access control 
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 2011-11-19 00:15:27 +00:00
Gary Helmling a2de91f85b Amend HBASE-2742 Fix intermittent TestZKLeaderManager failure 
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 2011-11-18 21:08:38 +00:00
Michael Stack b5f5e2aeeb HBASE-4816 Regionserver wouldn't go down because split happened exactly at same time we issued bulk user region close call on our way out 
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 2011-11-18 20:01:30 +00:00
Michael Stack 8df0e84cf7 HBASE-4819 TestShell broke in trunk; typo 
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 2011-11-18 18:45:51 +00:00
Gary Helmling e0e0d94f97 HBASE-2742 Provide strong authentication with a secure RPC engine 
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 2011-11-18 07:34:43 +00:00
Nicolas Spiegelberg e7fb30c371 HBASE-4544 change RWCC to MVCC 
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 2011-11-18 02:19:37 +00:00
Nicolas Spiegelberg 1e68440431 HBASE-4594 Fix maxVersions when scanning a file with a TS > read point 
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 2011-11-18 02:19:33 +00:00
Nicolas Spiegelberg 619d1a327e HBASE-4485 Eliminate window of missing Data 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203466 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 02:19:28 +00:00
Nicolas Spiegelberg d116edef93 HBASE-2856 Cross Column Family Read Atomicity 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203465 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 02:19:24 +00:00
larsh a9253a7104 HBASE-4805 Allow better control of resource consumption in HTable (Lars H) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203428 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-17 23:58:57 +00:00
Kannan Muthukkaruppan 3039d61014 HBASE-4628 [jira] Enhance Table Create Presplit Functionality within the HBase 
Shell

Summary:
HBase shell can algorithmically split a new table at creation

This change adds optional arguments to the HBase shell's create command
to split a table into a specified number of regions using a specified
splitting algorithm as defined by RegionSplitter.

Currently, we allow the user to presplit in the HBase shell by explicitly
listing the startkey of all the region shards that they want.  Instead, we
should provide the RegionSplitter functionality of choosing a split algorithm,
followed by the number of splits that they want.

Test Plan:
Created tables with and without splits using the shell; also attampted
to give incorrect arguments to shell create command.

Reviewers: nspiegelberg, JIRA

Reviewed By: nspiegelberg

CC: nspiegelberg, lhofhansl

Differential Revision: 429

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203413 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-17 23:01:59 +00:00
Michael Stack c9d5a838d0 HBASE-4799 Catalog Janitor logic bug causes region leackage 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203308 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-17 18:16:30 +00:00
Todd Lipcon 9c6b3b375d HBASE-4806 Fix logging message in HbaseObjectWritable 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1203284 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-17 17:18:03 +00:00
Zhihong Yu ac6e9a1125 HBASE-4796 Race between SplitRegionHandlers for the same region kills the master 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202935 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 23:40:29 +00:00
Michael Stack e84b62cbb0 HBASE-4801 alter_status shell prints sensible message at completion 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202914 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 22:46:14 +00:00
larsh 99724ae460 HBASE-4800 Result.compareResults is incorrect (James Taylor and Lars H) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202827 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 18:38:12 +00:00
Michael Stack 207ca9895f HBASE-4795 Fix TestHFileBlock when running on a 32-bit JVM 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202518 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 03:04:10 +00:00
Zhihong Yu 1ae05e5dd3 HBASE-4793 HBase shell still using deprecated methods removed in HBASE-4436 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202493 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 01:04:45 +00:00
Jean-Daniel Cryans eb5e28e4e1 HBASE-4792 SplitRegionHandler doesn't care if it deletes the znode or not, 
leaves the parent region stuck offline


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202487 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-16 00:42:52 +00:00
Zhihong Yu 0ab2272833 HBASE-4768 Addendum removes unnecessary assertion 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202419 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 20:57:35 +00:00
Gary Helmling 3f423daca0 HBASE-4784 Handle void return types in CoprocessorProtocol methods 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202336 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 17:55:48 +00:00
Zhihong Yu 48c16d1d66 HBASE-4790 Occasional TestDistributedLogSplitting failure (Jinchao) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202312 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 17:15:04 +00:00
Zhihong Yu ed36c7cbda HBASE-4764 Addendum add HLogUtilsForTests.java 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202124 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 11:00:38 +00:00
Michael Stack dd9c07f1c9 HBASE-4764 naming errors for TestHLogUtils and SoftValueSortedMapTest 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202046 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 05:18:19 +00:00
Doug Meil eaada4b531 HBASE-4788. Adding MR to file example. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1202031 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 04:10:38 +00:00
Nicolas Spiegelberg 548a74e9b4 HBASE-4768 Per-(table, columnFamily) metrics with configurable table name inclusion 
Summary: This is an initial version of an HBase trunk diff for per-table/CF
metrics (see JIRA for details). Unit tests mostly pass -- need to look into
TestDistributedLogSplitting. Also still doing cluster testing.

Test Plan: Unit tests, single-node cluster, dev cluster. Need to try bulk-load
map-reduce jobs as well. Observe metrics through JMX.

Reviewers: jgray, nspiegelberg, stack, tedyu, todd, JIRA

Reviewed By: nspiegelberg

CC: nspiegelberg, Liyin, mbautin, tedyu

Differential Revision: 363

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201994 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 01:26:05 +00:00
Doug Meil dab526e492 HBASE-4786 book.xml,performance.xml adding and reorg of schema info 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201992 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 01:14:10 +00:00
Michael Stack 1c9f356fca HBASE-4780 Lower mini cluster shutdown time in HRegionServer#waitOnAllRegionsToClose and ServerManager#letRegionServersShutdown 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201954 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-14 22:50:10 +00:00
Nicolas Spiegelberg 6ebf318735 HBASE-4778 Don't ignore corrupt StoreFiles when opening a region 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201940 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-14 22:29:03 +00:00
Zhihong Yu 7d23c9afb1 HBASE-4752 Don't create an unnecessary LinkedList when evicting from the BlockCache 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201516 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-13 21:17:35 +00:00
Zhihong Yu 9cdde5ab68 HBASE-4779 TestHTablePool, TestScanWithBloomError, TestRegionSplitCalculator are 
not tagged and TestPoolMap should not use TestSuite (N Keywal)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201442 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-13 15:46:44 +00:00
Michael Stack 94a06fb391 HBASE-4777 Write back to client 'incompatible' if we show up with wrong version 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201400 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-13 04:56:26 +00:00
Zhihong Yu 62b5c04786 HBASE-4478 Improve AssignmentManager.handleRegion so that it can process certain ZK state 
in the case of RS offline


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201186 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-12 04:40:41 +00:00
Michael Stack 3e37baa9f3 HBASE-4577 Region server reports storefileSizeMB bigger than storefileUncompressedSizeMB 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201106 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 23:40:29 +00:00
Michael Stack 902cd7e192 HBASE-4511 There is data loss when master failovers 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201104 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 23:36:47 +00:00
Michael Stack 7671b5d49d HBASE-4723 Loads of NotAllMetaRegionsOnlineException traces when starting the master 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201097 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 23:21:07 +00:00
larsh 571e8f8520 HBASE-3433 Remove the KV copy of every KV in Scan; introduced by HBASE-3232 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1201094 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 23:19:28 +00:00
Michael Stack a51931de2d HBASE-4734 [bulk load] Warn if bulk load directory contained no files 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200958 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 17:09:12 +00:00
Nicolas Spiegelberg 4206b1e860 [debug] Have NSFRE messages also display the row associated with the region request. 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200691 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 02:11:03 +00:00
Nicolas Spiegelberg b45fd73378 HBASE-4769 Abort RegionServer Immediately on OOME 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200662 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 00:33:46 +00:00
Michael Stack 45a629cd76 HBASE-4741 Online schema change doesn't return errors 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200660 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 00:24:04 +00:00
Michael Stack 274e7c2743 HBASE-4288 "Server not running" exception during meta verification causes RS abort 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200648 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 23:58:06 +00:00
Nicolas Spiegelberg 04afdf9633 HBASE-3690 Option to Exclude Bulk Import Files from Minor Compaction 
Summary:
We ran an incremental scrape with HFileOutputFormat and
encountered major compaction storms. This is caused by the bug in
HBASE-3404. The permanent fix is a little tricky without HBASE-2856. We
realized that a quicker solution for avoiding these compaction storms is
to simply exclude bulk import files from minor compactions and let them
only be handled by time-based major compactions. Add with functionality
along with a config option to enable it.

Rewrote this feature to be done on a per-bulkload basis.

Test Plan:
 - mvn test -Dtest=TestHFileOutputFormat

DiffCamp Revision:

Reviewers: stack, Kannan, JIRA, dhruba

Reviewed By: stack

CC: dhruba, lhofhansl, nspiegelberg, stack

Differential Revision: 357

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200621 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 23:31:13 +00:00
Nicolas Spiegelberg 6c57076f7e HBASE-4765 Enhance HLog Metrics 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200619 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 23:29:16 +00:00
Andrew Kyle Purtell 373c98b0df HBASE-4554 Allow set/unset coprocessor table attributes from shell (Mingjie Lai) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200436 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 17:15:20 +00:00
Zhihong Yu 076030550f HBASE-4737 Addendum removes unnecessary print 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200138 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-10 04:18:42 +00:00
Zhihong Yu f5944d1a72 HBASE-4737 Addendum tags SmallTests 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1200012 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-09 22:37:32 +00:00
Nicolas Spiegelberg e896f6d400 Upgrade nextKeyValue() error message from debug to info to highlight MR generation failures 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1199605 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-09 03:48:11 +00:00
Zhihong Yu 1f2aadb80d HBASE-4737 Categorize the tests into small/medium/large; allow small tests to be run 
in parallel within a single JVM (N Keywal)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1199604 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-09 03:38:10 +00:00
Zhihong Yu 78ebe94d05 HBASE-4740 [bulk load] the HBASE-4552 API can't tell if errors on region server are recoverable 
(Jonathan Hsieh)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1199017 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-07 23:51:56 +00:00
Zhihong Yu d54b1fdee7 HBASE-4754 FSTableDescriptors.getTableInfoPath() should handle FileNotFoundException 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198953 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-07 21:40:28 +00:00
Zhihong Yu f7e925c8d3 HBASE-4746 Use a random ZK client port in unit tests so we can run them in parallel 
(Mikhail Bautin)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198856 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-07 18:22:57 +00:00
Michael Stack 02f6104dc2 HBASE-4753 org.apache.hadoop.hbase.regionserver.TestHRegionInfo#testGetSetOfHTD throws NPE on trunk 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198581 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-06 22:47:17 +00:00
Michael Stack 7d8d42d01b HBASE-3939 Some crossports of Hadoop IPC fixes 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198573 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-06 21:48:31 +00:00
Michael Stack b508f52998 HBASE-4751 Make TestAdmin#testEnableTableRoundRobinAssignment friendly to concurrent tests 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198013 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-05 18:53:49 +00:00
Michael Stack 7052e59b38 HBASE-4749 TestMasterFailover#testMasterFailoverWithMockedRITOnDeadRS occasionally fails 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1198007 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-05 18:45:24 +00:00
Andrew Kyle Purtell c775d60de6 HBASE-4745 LRU statistics thread should be a daemon 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197864 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-05 01:48:45 +00:00
Michael Stack 56e19a72dc HBASE-4725 NPE in AM#updateTimers 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197815 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-04 23:10:08 +00:00
Michael Stack bb0c9a11d8 HBASE-4553 The update of .tableinfo is not atomic; we remove then rename 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197812 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-04 23:03:29 +00:00
Michael Stack 2ce1d7c97c HBASE-4722 TestGlobalMemStoreSize has started failing; ADDENDUM 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197349 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 23:39:48 +00:00
Doug Meil ae6af9e630 HBASE-4743 book.xml, performance.xml, troubleshooting.xml scan info 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197315 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 21:22:57 +00:00
Michael Stack 92b57170e9 HBASE-4298 Support to drain RS nodes through ZK 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1197256 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 18:34:41 +00:00
Gary Helmling a9992a53c4 HBASE-4518 TestServerCustomProtocol fails intermittently 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196952 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 05:57:36 +00:00
Michael Stack 09225cf9b6 HBASE-4480 Testing script to simplify local testing 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196939 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 04:11:46 +00:00
Doug Meil 5eaea899e3 HBASE-4736 troubleshooting.xml, xrefs to Arch chapter 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196925 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 03:05:37 +00:00
Zhihong Yu 76060691bb HBASE-4609 ThriftServer.getRegionInfo() is expecting old ServerName format, need to 
use new Addressing class instead (Jonathan Gray)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196873 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 23:48:22 +00:00
Doug Meil c61f0f296f HBASE-4735 book.xml, schema design keysize code example 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196860 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 23:26:30 +00:00
Doug Meil 88643f7220 HBASE-4732 book.xml, added link to MR tutorial in MR chapter (trivial change) 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196805 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 21:19:13 +00:00
Doug Meil b08f746cd2 HBASE-4731 book.xml, schema design - rowkey numeric example 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196801 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 21:09:47 +00:00
Doug Meil f0444014b8 HBASE-4730 book.xml, ops_mgt.xml, performance.xml - handful of changes 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196792 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 20:40:14 +00:00
Nicolas Spiegelberg b44e09085c HBASE-2312 [jira] Possible data loss when RS goes into GC pause while rolling 
HLog

Summary:
There is a very corner case when bad things could happen(ie data loss):

1)	RS #1 is going to roll its HLog - not yet created the new one, old one will
get no more writes
2)	RS #1 enters GC Pause of Death
3)	Master lists HLog files of RS#1 that is has to split as RS#1 is dead, starts
splitting
4)	RS #1 wakes up, created the new HLog (previous one was rolled) and appends an
edit - which is lost

The following seems like a possible solution:

1)	Master detects RS#1 is dead
2)	The master renames the /hbase/.logs/<regionserver name>  directory to
something else (say /hbase/.logs/<regionserver name>-dead)
3)	Add mkdir support (as opposed to mkdirs) to HDFS - so that a file create
fails if the directory doesn't exist. Dhruba tells me this is very doable.
4)	RS#1 comes back up and is not able create the new hlog. It restarts itself.

Test Plan: EMPTY
Reviewers: JIRA, stack, khemani
Reviewed By: khemani
CC: tedyu, nspiegelberg, stack, Kannan, khemani, jgray
Differential Revision: 99

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196773 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 19:24:23 +00:00
Nicolas Spiegelberg 119ae0c4ac [jira] [HBASE-4627] Ability to specify a custom start/end to RegionSplitter 
Summary:
[HBASE-4627]

added a custom start/end row to RegionSplitter.  Also solved
an off-by-one error because the end row is prefix-inclusive and not
exclusive.

<a href="https://issues.apache.org/jira/browse/HBASE-4489" title="Better key splitting in RegionSplitter"><del>HBASE-4489</del></a> changed the default endKey on HexStringSplit from 7FFF... to FFFF...  While this is correct, existing users of 0.90 RegionSplitter have 7FFF as the end key in their schema and the last region will not split properly under this new code.  We need to let the user specify a custom start/end key range for when situations like this arise.  Optimally, we should also write the start/end key in META so we could figure this out implicitly instead of requiring the user to explicitly specify it.

Test Plan:
 - mvn test -Dtest=TestRegionSplitter

CC: JIRA

Reviewers: DUMMY_REVIEWER

Differential Revision: 39

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196772 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 19:24:18 +00:00
Zhihong Yu 5721a5ac53 HBASE-4716 Addendum Use Preconditions and remove enum 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196749 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 18:35:52 +00:00
Zhihong Yu 0e32567cdd HBASE-4716 Improve locking for single column family bulk load 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196674 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 16:28:09 +00:00
Michael Stack 321d6c3025 HBASE-4724 TestAdmin hangs randomly in trunk 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196636 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 15:37:19 +00:00
Michael Stack d6601d1d17 HBASE-4713 Raise debug level to warn on ExecutionException in HConnectionManager 
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1196592 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 14:15:54 +00:00