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1084 Commits

Author SHA1 Message Date
Mikhail Antonov
578df6dfc0 HBASE-13252 Get rid of managed connections and connection caching 
Signed-off-by: stack <stack@apache.org>
 2015-04-02 12:00:42 -07:00
Josh Elser
ffdcc00952 HBASE-13335 Use serverHasMoreResults context in SmallScanner and SmallReversedScanner. 
Use the context passed back via ScanResponse that a RegionServer
fills in to denote whether or not more results existing in the
current Region. Add a simple factory to remove a static method
used across both SmallScanner and SmallReverseScanner. Add new
unit tests for both scanner classes to test scans with and
without the new context (as a quick backward-compatibility test).
 2015-03-31 21:32:49 -07:00
Elliott Clark
55a5a3be33 HBASE-13364 Make error prone off by default 2015-03-30 16:03:53 -07:00
stack
3815a33e34 HBASE-13361 Remove or undeprecate {get|set}ScannerCaching in HTable (Lars Francke) 2015-03-30 08:16:23 -07:00
Josh Elser
ced0e324a1 HBASE-13262 Observe ScanResponse.moreResults in ClientScanner. 
The RS already returns to the client whether or not it has additional
results to be returned in a subsequent call to scan(), but the ClientScanner
did not use or adhere to this value. Subsequently, this can lead to
bugs around moving to the next region too early. A new method was added
to ClientScanner in the name of testability.

Encapsulate server-state into RegionServerCallable to avoid
modifying parameterization of callable impls.

Signed-off-by: Andrew Purtell <apurtell@apache.org>
 2015-03-28 18:56:52 -07:00
Josh Elser
98b1e72d1c HBASE-13222 Add isBalancerEnabled method to Master and Admin. 
Include some basic tests for the method on a testing cluster.
Also update master page to show an alert when balancer is disabled.

Signed-off-by: Enis Soztutar <enis@apache.org>
 2015-03-27 14:28:03 -07:00
Sameet Agarwal
ba6345f7d1 HBASE-13316 Reduce the downtime on planned moves of regions 
Summary:
The current behavior of a region move shuts down a region and then starts is up in another regionserver. This causes increased latency and possibly timeouts till the new region's cache is fully warmed up. We can make a region move less disruptive by warming the cache in the destination region server before shutting dow the old region.

See https://issues.apache.org/jira/browse/HBASE-13316

Test Plan:
1. Unit Tests
2. Added test for concurrent moves and warmups
3. Manually tested reads/writes happening with concurrent moves

Subscribers: tedyu

Differential Revision: https://reviews.facebook.net/D35967

Signed-off-by: Elliott Clark <eclark@apache.org>
 2015-03-27 11:48:01 -07:00
Andrey Stepachev
e26c4e4e67 HBASE-5238 Add a log4j category for all edits to META/ROOT 2015-03-25 23:03:18 +00:00
Elliott Clark
134b95579c HBASE-13325 Protocol Buffers 2.5 no longer available for download on code.google.com 2015-03-25 14:05:34 -07:00
stack
50daed268e HBASE-13298 Clarify if Table.{set|get}WriteBufferSize() is deprecated or not 2015-03-25 13:10:04 -07:00
stack
04740703e9 HBASE-13248 Make HConnectionImplementation top-level class; ADDENDUM -- missing file 2015-03-25 11:11:38 -07:00
Ashish Singhi
b5c4d9a04f HBASE-13305 Get(Get get) is not copying the row key 
Signed-off-by: stack <stack@apache.org>
 2015-03-25 07:39:05 -07:00
stack
8579c6dd49 HBASE-13248 Make HConnectionImplementation top-level class 2015-03-25 07:25:44 -07:00
Mikhail Antonov
8cb4f89c01 HBASE-13273 Make Result.EMPTY_RESULT read-only; currently it can be modified 
Signed-off-by: Sean Busbey <busbey@cloudera.com>
 2015-03-24 12:33:02 -07:00
Matteo Bertozzi
80d230e1fb HBASE-13314 Fix NPE in HMaster.getClusterStatus() 2015-03-24 09:28:06 +00:00
Nick Dimiduk
5459008ccd HBASE-13315 BufferedMutator should be @InterfaceAudience.Public (addendum) 2015-03-23 16:38:32 -07:00
zhangduo
6e9ded51fb HBASE-13310 Fix high priority findbugs warnings 2015-03-24 06:50:04 +08:00
Nick Dimiduk
1428a59caf HBASE-13315 BufferedMutator should be @InterfaceAudience.Public (Solomon Duskis) 2015-03-23 12:16:29 -07:00
Nicolas Liochon
6d4460341e HBASE-13286 Minimum timeout for a rpc call could be 1 ms instead of 2 seconds 2015-03-20 19:09:43 +01:00
stack
34347a3639 HBASE-13274 Fix misplaced deprecation in Delete#addXYZ (Mikhail Antonov) 2015-03-20 09:43:56 -07:00
stack
f57dca5e1b HBASE-13198 Remove HConnectionManager (Mikhail Antonov) 2015-03-20 09:41:48 -07:00
Liu Shaohui
602e11cc74 HBASE-13216 Add version info in RPC connection header (Shaohui Liu) 2015-03-19 10:30:55 +08:00
Andrey Stepachev
7a08ad9df8 HBASE-13093 Local mode HBase instance doesn't shut down. 2015-03-17 14:46:30 +00:00
stack
a75a2ace4f HBASE-13193 RegionScannerImpl filters should not be reset if a partial Result is returned (Jonathan Lawlor) 2015-03-16 13:26:34 -07:00
stack
c5aca1919d HBASE-12586 Task 6 & 7 from HBASE-9117, delete all public HTable constructors and delete ConnectionManager#{delete,get}Connection (Mikhail Antonov) 2015-03-16 11:20:14 -07:00
Josh Elser
72855c584e HBASE-13236 Add addt'l lifecycle-mapping executions. 
Adds a number of lifecycle-mapping entries which
prevent errors from showing up in Eclipse on a fresh
import of HBase. For plugins defined in the top-level
pom, the mapping is added there; otherwise, the mapping
is pushed down to the child pom.

Signed-off-by: Sean Busbey <busbey@apache.org>
 2015-03-13 22:35:52 -05:00
Jonathan M Hsieh
aedd0ebe9b HBASE-13230 [mob] reads hang when trying to read rows with large mobs (>10MB) 2015-03-13 10:45:46 -07:00
anoopsjohn
0f69ea409f HBASE-13232 ConnectionManger : Batch pool threads and metaLookup pool threads should use different name pattern. 2015-03-13 22:51:29 +05:30
tedyu
1cc1142379 HBASE-13162 Addendum adds InterfaceAudience annotation to ZkAclReset 2015-03-12 19:10:03 -07:00
Jonathan M Hsieh
3509cc2134 HBASE-13162 Add capability for cleaning hbase acls to hbase cleanup script (Srikanth Srungarapu) 2015-03-12 17:06:27 -07:00
tedyu
7a3ea23704 HBASE-13171 Change AccessControlClient methods to accept connection object to reduce setup time (Srikanth Srungarapu) 2015-03-11 18:24:12 -07:00
Enis Soztutar
c938267db3 HBASE-13063 Allow to turn off memstore replication for region replicas - ADDENDUM for turning of primary flush tigger when this is enabled 2015-03-11 14:56:54 -07:00
stack
b436db7d70 HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer; ADDENDUM 2015-03-10 22:17:08 -07:00
Matteo Bertozzi
cbf03787ea HBASE-13063 Allow to turn off memstore replication for region replicas 2015-03-10 10:02:04 +00:00
zhangduo
9b53a1c214 HBASE-12405 WAL accounting by Store 2015-03-10 13:00:02 +08:00
Enis Soztutar
5025d3aa91 HBASE-13121 Async wal replication for region replicas and dist log replay does not work together 2015-03-09 15:49:09 -07:00
Andrey Stepachev
948746ce4e HBASE-12990 MetaScanner should be replaced by MetaTableAccessor 2015-03-09 10:39:59 +00:00
Enis Soztutar
95fc53f105 HBASE-12706 Support multiple port numbers in ZK quorum string (Stephen Yuan Jiang) 2015-03-06 16:46:17 -08:00
stack
9159c82fbf HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer 2015-03-06 14:35:08 -08:00
tedyu
8449251fb6 HBASE-13122 Improve efficiency for return codes of some filters (Shuaifeng) 2015-03-05 18:42:22 -08:00
Jonathan M Hsieh
47ed5cd7ed HBASE-13012 Add shell commands to trigger the mob file compactor (Jingcheng Du and Jiajia Li) 2015-03-04 23:47:05 -08:00
stack
74837d9b1f Revert " HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer" 
OVERCOMMIT. REVERT.

This reverts commit 55f8f56ad28f71a893acb1e5993689499134a018.
 2015-03-04 22:58:02 -08:00
stack
55f8f56ad2 HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer 
Rename ByteBufferReservoir as BoundedByteBufferPool
 2015-03-04 22:44:20 -08:00
Jonathan Lawlor
de9791e91e HBASE-11544: [Ergonomics] hbase.client.scanner.caching is dogged and will try to return batch even if it means OOME 
Signed-off-by: stack <stack@apache.org>
 2015-03-04 17:34:48 -08:00
Misty Stanley-Jones
39425a8558 HBASE-11670 Generate PDF of Reference Guide 2015-03-05 09:31:11 +10:00
Lars Hofhansl
464e7ce685 HBASE-13109 Make better SEEK vs SKIP decisions during scanning. 2015-03-04 14:03:47 -08:00
Enis Soztutar
9899aab12b HBASE-11580 Failover handling for secondary region replicas 2015-03-03 11:48:12 -08:00
tedyu
e0019d99de HBASE-13122 Revert pending answer to Ram's question 2015-03-02 21:00:26 -08:00
Andrew Purtell
0c63eeb511 HBASE-12995 Document that HConnection#getTable methods do not check table existence since 0.98.1 2015-03-02 16:58:45 -08:00
tedyu
7b5c9eabac HBASE-13122 Improve efficiency for return codes of some filters (Shuaifeng Zhou) 2015-03-02 07:47:33 -08:00