b0f5233265
HBASE-14449 Rewrite deadlock prevention for concurrent connection close
2015-09-18 14:40:39 -07:00
bd26386dc7
HBASE-14433 Set down the client executor core thread count from 256 in tests: REAPPLY AGAIN (WAS MISSING JIRA)
2015-09-16 10:13:55 -07:00
b0aa86a694
Revert "Set down the client executor core thread count from 256 in tests: REAPPLY"
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Missing JIRA number.
This reverts commit b00f3d3703
2015-09-16 10:12:39 -07:00
b00f3d3703
Set down the client executor core thread count from 256 in tests: REAPPLY
2015-09-16 08:57:06 -07:00
8633b26ee5
Revert "HBASE-14433 Set down the client executor core thread count from 256 to number of processors"
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This reverts commit d2e3381818
2015-09-16 08:53:34 -07:00
d2e3381818
HBASE-14433 Set down the client executor core thread count from 256 to number of processors
2015-09-15 22:36:05 -07:00
fe2c4f630d
HBASE-14400 Fix HBase RPC protection documentation
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-09-15 17:43:48 -07:00
f51c79076d
HBASE-13337 Table regions are not assigning back, after restarting all regionservers at once.
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Signed-off-by: stack <stack@apache.org>
2015-09-15 06:36:57 -07:00
ceff3e242b
HBASE-14421 TestFastFail* are flakey; ADDENDUM 2 DISABLE testInterceptorIntercept50Times
2015-09-13 10:33:44 -07:00
a9157379a3
HBASE-14421 TestFastFail* are flakey
2015-09-12 22:34:04 -07:00
36675c81fb
HBASE-14397 PrefixFilter doesn't filter all remaining rows if the prefix is longer than rowkey being compared (Jianwei Cui)
2015-09-11 16:04:31 -07:00
1a19b0ee17
HBASE-14385 Close the sockets that is missing in connection closure.
2015-09-09 23:31:37 -07:00
a11bb2a933
HBASE-14382 TestInterfaceAudienceAnnotations should hadoop-compt module resources
2015-09-09 11:08:28 -07:00
a11f5c55b4
HBASE-14308 HTableDescriptor WARN is not actionable (Lars Francke)
2015-09-04 22:44:21 -07:00
2481b7f76f
HBASE-14359 HTable#close will hang forever if unchecked error/exception thrown in AsyncProcess#sendMultiAction (Victor Xu)
2015-09-03 17:48:45 -07:00
3341f13e71
HBASE-14108 Procedure V2 Administrative Task: provide an API to abort a procedure (Stephen Yuan Jiang)
2015-09-02 19:18:46 -07:00
df341c4299
HBASE-14309 Allow load balancer to operate when there is region in transition by adding force flag
2015-08-29 13:15:53 -07:00
cc1542828d
HBASE-14313 After a Connection sees ConnectionClosingException it never recovers -- ADDENDUM
2015-08-27 15:23:43 -07:00
56890d9fe1
HBASE-14313 After a Connection sees ConnectionClosingException on a connection it never recovers
2015-08-26 13:44:12 -07:00
6661f2d025
HBASE-14269 FuzzyRowFilter omits certain rows when multiple fuzzy keys exist (hongbin ma)
2015-08-26 07:23:43 -07:00
3dacee674c
HBASE-14290 Spin up less threads in tests
2015-08-25 16:16:03 -07:00
d0873f5a8c
HBASE-14224 Fix coprocessor handling of duplicate classes
2015-08-24 13:47:19 -07:00
b85857cf3c
HBASE-13480 ShortCircuitConnection doesn't short-circuit all calls as expected (Jingcheng Du and Josh Elser)
2015-08-24 12:29:46 -07:00
16f8d27708
HBASE-14241 Fix deadlock during cluster shutdown due to concurrent connection close
2015-08-19 08:49:38 -07:00
395ec5a9bb
HBASE-14203 remove duplicate code getTableDescriptor in HTable (Heng Chen)
2015-08-17 16:05:26 -07:00
2ed7f9bb1d
HBASE-14122 Client API for determining if server side supports cell level security - ADDENDUM for javadoc fix
2015-08-17 14:04:28 -07:00
5e5bcceb53
HBASE-14122 Client API for determining if server side supports cell level security
2015-08-12 13:26:55 -07:00
38b94709ee
HBASE-14208 Remove yarn dependencies on -common and -client
2015-08-11 13:00:13 -07:00
a2dbe31b26
HBASE-14206 MultiRowRangeFilter returns records whose rowKeys are out of allowed ranges (Anton Nazaruk)
2015-08-11 09:40:13 -07:00
e4106b4c4a
Revert "HBASE-12911 Client-side metrics"
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This reverts commit 06989fd1f9
2015-08-10 17:13:09 -07:00
06989fd1f9
HBASE-12911 Client-side metrics
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First pass. Plumbs up metrics for each connection instance. Exposes
static information about those connections (zk quorum and root node,
cluster id, user). Exposes basic thread pool utilization gauges for
"meta lookup" and "batch" pools.
2015-08-10 16:48:48 -07:00
ea8833fd63
HBASE-12865 WALs may be deleted before they are replicated to peers (He Liangliang)
2015-08-07 15:08:30 -07:00
f06daaf010
HBASE-13825 Use ProtobufUtil#mergeFrom and ProtobufUtil#mergeDelimitedFrom in place of builder methods of same name
2015-08-06 21:48:09 -07:00
1b0b67fb7c
HBASE-14085 Update LICENSE and NOTICE files.
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* corrects license/notice for source distribution
* adds inception year to correct copyright in generated NOTICE files for jars
* updates project names in poms to use "Apache HBase" instead of "HBase" so jar NOTICE files will be correct
* uses append-resources to include supplemental info on jars with 3rd party works in source
* adds an hbase specific resource bundle for jars that include 3rd party works for binaries
** uses supplemental-model to fill in license gaps
** uses the above and a shade plugin transformation to build proper files for shaded jars.
** uses the above and the assembly plugin to build the proper files for bin assembly
* adds a NOTICE item for things copied out of Hadoop (TODO legal-discuss)
2015-08-04 17:16:56 -05:00
598cfeb775
HBASE-13965 Stochastic Load Balancer JMX Metrics (Lei Chen)
2015-08-03 12:46:01 -07:00
4b6598e394
HBASE-13864 HColumnDescriptor should parse the output from master and from describe for TTL (Ashu Pachauri)
2015-08-01 02:15:02 -07:00
f504e4b4ed
HBASE-14154 DFS Replication should be configurable at column family level
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-07-31 19:15:48 -07:00
4ce6f486d0
HBASE-14087 Ensure correct ASF headers for docs/code
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* adds missing headers
* corrects some old-form headers to current
* restores proper header for guava copied LimitInputStream
* adds proper header for protobuf copied read/writeRawVarint
2015-07-29 14:25:43 -05:00
05de2ec580
HBASE-14097 Log link to client scan troubleshooting section when scanner exceptions happen.
2015-07-28 15:14:27 -07:00
1d4c2452e7
HBASE-14057 HBase shell user_permission should list super users defined on hbase-site.xml
2015-07-28 11:33:52 -07:00
6b9b7cb8c7
HBASE-14152 Fix the warnings in Checkstyle and FindBugs brought in by merging hbase-11339 (Jingcheng Du)
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Signed-off-by: Sean Busbey <busbey@cloudera.com>
2015-07-28 10:14:29 -05:00
e36af70835
Revert "Fix the warnings in Checkstyle and FindBugs brought in by merging"
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This reverts commit 89d0409462
2015-07-28 10:13:57 -05:00
89d0409462
Fix the warnings in Checkstyle and FindBugs brought in by merging
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hbase-11339 (Jingcheng Du)
2015-07-28 11:41:41 +05:30
4f60d9c28d
HBASE-14151 Remove the unnecessary file ProtobufUtil.java.rej which is brought in by merging hbase-11339. (Jingcheng)
2015-07-23 11:43:23 +05:30
493f36c899
HBASE-11339 Merge remote-tracking branch 'apache/hbase-11339' (Jingcheng Du)
2015-07-22 12:51:11 -07:00
3b6db26863
HBASE-13954 Remove HTableInterface#getRowOrBefore related server side code. (Ashish)
2015-07-21 09:08:26 +05:30
ebdac4b52e
HBASE-12296 Filters should work with ByteBufferedCell.
2015-07-16 09:36:05 +05:30
6c6c7c51f6
HBASE-14089 Remove unnecessary draw of system entropy from RecoverableZooKeeper
2015-07-15 18:41:34 -07:00
e6bd0c8c15
HBASE-8642 [Snapshot] List and delete snapshot by table
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-07-15 15:56:07 -07:00
a63e3ac83f
HBASE-14041 Do not clear MetaCache if a ThrottlingException is thrown
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Signed-off-by: Sean Busbey <busbey@apache.org>
2015-07-15 02:53:21 -05:00
a3d30892b4
HBASE-14047 - Cleanup deprecated APIs from Cell class (Ashish Singhi)
2015-07-13 22:06:16 +05:30
951ec7a0b7
HBASE-13415 Procedure v2 - Use nonces for double submits from client (Stephen Yuan Jiang)
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Signed-off-by: Sean Busbey <busbey@apache.org>
2015-07-13 11:02:30 -05:00
60d6435ad8
Revert "Procedure v2 - Use nonces for double submits from client (Stephen Yuan Jiang)"
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This reverts commit 87ee37ceb8
2015-07-13 11:01:45 -05:00
5e708746b8
HBASE-13997 ScannerCallableWithReplicas cause Infinitely blocking (Zephyr Guo and Enis)
2015-07-10 16:06:29 -07:00
66082c7224
HBASE-14052 Mark a few methods in CellUtil audience private since only make sense internally to hbase
2015-07-10 10:44:38 -07:00
87ee37ceb8
Procedure v2 - Use nonces for double submits from client (Stephen Yuan Jiang)
2015-07-09 07:44:36 -07:00
d07ff5ec5a
HBASE-13387 Add ByteBufferedCell an extension to Cell.
2015-07-09 15:35:24 +05:30
5b75faefcc
HBASE-13925 Use zookeeper multi to clear znodes in ZKProcedureUtil
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-07-03 12:24:47 -07:00
62f5694491
HBASE-13998 Remove CellComparator#compareRows(byte[] left, int loffset, int llength, byte[] right, int roffset, int rlength).
2015-07-02 11:58:25 +05:30
20e855f282
HBASE-13895 DATALOSS: Region assigned before WAL replay when abort (Enis Soztutar) -- REAPPLY
2015-07-01 23:16:30 -07:00
f0e29c49a1
Revert "HBASE-13895 DATALOSS: Region assigned before WAL replay when abort (Enis"
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This reverts commit fca725a899
2015-07-01 20:20:08 -07:00
fca725a899
HBASE-13895 DATALOSS: Region assigned before WAL replay when abort (Enis
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Soztutar)
2015-07-01 20:07:26 -07:00
460d76f623
HBASE-13983 Doc how the oddball HTable methods getStartKey, getEndKey, etc. will be removed in 2.0.0
2015-07-01 13:04:19 -07:00
7b92d8c06a
HBASE-13968 Remove deprecated methods from BufferedMutator class.(Ashish Singhi)
2015-06-29 11:00:54 +05:30
3efde85614
HBASE-13214 Remove deprecated and unused methods from HTable class
2015-06-26 15:39:53 -07:00
5826bf2a7c
HBASE-13963 Do not leak jdk.tools dependency from hbase-annotations
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Signed-off-by: Sean Busbey <busbey@apache.org>
2015-06-26 08:48:02 -05:00
b5b5853043
HBASE-13893 Replace HTable with Table in client tests (Jurriaan Mous)
2015-06-25 14:42:33 -07:00
3e72dc9f08
HBASE-13938 Deletes done during the region merge transaction may get eclipsed (ddas, enis, ndimiduk)
2015-06-23 10:23:38 -07:00
6a537eb854
HBASE-13900 Use ProtobufMagic methods in ProtobufUtil
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-06-23 00:32:23 -05:00
abc2e61eb1
Revert "Use ProtobufMagic methods in ProtobufUtil"
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This reverts commit 6b37f26280
2015-06-23 00:30:25 -05:00
93640bb798
Revert "HBASE-13898 Move 'converter' functions from ProtobufUtil into a helper class"
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This reverts commit 1d7c68c086
2015-06-23 00:04:27 -05:00
fd37ccb63c
HBASE-13103 [ergonomics] add region size balancing as a feature of master
2015-06-22 15:52:07 -07:00
d51a184051
HBASE-13843 Correct typo in ReplicationAdmin
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Signed-off-by: Sean Busbey <busbey@apache.org>
2015-06-22 08:54:01 -05:00
1d7c68c086
HBASE-13898 Move 'converter' functions from ProtobufUtil into a helper class
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Signed-off-by: Misty Stanley-Jones <mstanleyjones@cloudera.com>
2015-06-22 12:11:51 +10:00
43c0647c62
Revert "Move 'converter' functions from ProtobufUtil into a helper class"
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Bad commit message
This reverts commit 2b9afcad3eca725ff322cd9e70cde1d9522d8e21.
2015-06-22 12:10:12 +10:00
80b2b85ab2
Move 'converter' functions from ProtobufUtil into a helper class
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Signed-off-by: Misty Stanley-Jones <mstanleyjones@cloudera.com>
2015-06-22 12:05:11 +10:00
04c25e0f35
HBASE-13931 Move Unsafe based operations to UnsafeAccess.
2015-06-20 20:52:06 +05:30
6b37f26280
Use ProtobufMagic methods in ProtobufUtil
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-06-19 13:50:09 -07:00
b16293b5e2
HBASE-13898 correct additional javadoc failures under java 8 <Gabor Liptak>
2015-06-16 14:18:09 +10:00
5e6373e8ec
Revert "Correct Javadoc generation errors"
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This reverts commit 0a227b79d6
2015-06-16 14:18:09 +10:00
0a227b79d6
Correct Javadoc generation errors
2015-06-16 13:27:45 +10:00
d28f299807
HBASE-13901 Error while calling watcher on creating and deleting an HBase table
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-06-15 11:27:59 -07:00
682b8ab8a5
HBASE-13569 Correct Javadoc (for Java8)
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Signed-off-by: Sean Busbey <busbey@apache.org>
2015-06-13 01:10:37 -05:00
8cef99e506
HBASE-13892 NPE in ClientScanner on null results array
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
Amending-Author: Andrew Purtell <apurtell@apache.org>
2015-06-11 19:03:59 -07:00
4713fc6407
HBASE-13875 Clock skew between master and region server may render restored region without server address
2015-06-09 18:52:49 -07:00
6cc42c8cd1
HBASE-13829 Add more ThrottleType (Guanghao Zhang)
2015-06-09 06:42:55 -07:00
587b0b4f20
HBASE-13851 RpcClientImpl.close() can hang with cancelled replica RPCs
2015-06-06 14:01:33 -07:00
dcc711fff2
HBASE-13638 Put copy constructor is shallow
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Deep copy the cell list
Signed-off-by: Elliott Clark <eclark@apache.org>
2015-06-01 13:55:29 -07:00
b5641d8edf
HBASE-13805 Use LimitInputStream in hbase-common instead of ProtobufUtil.LimitedInputStream. (Jingcheng)
2015-06-01 09:58:56 +05:30
749dda6aca
HBASE-13779 Calling table.exists() before table.get() end up with an empty Result (addendum)
2015-05-29 17:41:33 -07:00
62b5e578a8
HBASE-13799 javadoc how Scan gets polluted when used; if you set attributes or ask for scan metrics
2015-05-29 11:31:49 -07:00
18fef46901
HBASE-13779 Calling table.exists() before table.get() end up with an empty Result
2015-05-29 16:39:03 +01:00
325614220f
HBASE-13616 Move ServerShutdownHandler to Pv2
2015-05-28 20:45:38 -07:00
e61bf1bf25
HBASE 13796 - Fixed ZKUtil's cleaning of the zookeeper quorum setting
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Signed-off-by: stack <stack@apache.org>
2015-05-28 20:06:58 -07:00
f0a1ca4a6f
HBASE-13761 Optimize FuzzyRowFilter (Vladimir Rodionov)
2015-05-28 10:12:21 -07:00
b31a6acf4c
HBASE-13763 Handle the rename, annotation and typo stuff in MOB. (Jingcheng)
2015-05-28 13:43:12 +05:30
942e09b71e
HBASE-13768 ZooKeeper znodes are bootstrapped with insecure ACLs in a secure configuration (Enis Soztutar)
2015-05-27 12:23:14 -07:00
19a57f1e7e
HBASE-13767 Allow ZKAclReset to set and not just clear ZK ACLs
2015-05-27 18:30:55 +01:00
9ee184b673
HBASE-13760 Cleanup Findbugs keySet iterator warnings. (Gabor Liptak)
2015-05-25 22:11:49 +05:30
e1e8434340
HBASE-5980 Scanner responses from RS should include metrics on rows/KVs filtered
2015-05-21 11:06:27 -07:00
6c3fd34475
HBASE-13641 Deperecate Filter#filterRowKey(byte[] buffer, int offset, int length) in favor of filterRowKey(Cell firstRowCell).
2015-05-21 16:50:42 +05:30
eddabdd353
HBASE-13709 Updates to meta table server columns may be eclipsed
2015-05-20 17:42:32 -07:00
315f596798
HBASE-13656 Rename getDeadServers to getDeadServersSize in Admin
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Replace JIRA
Signed-off-by: stack <stack@apache.org>
2015-05-20 13:32:06 -07:00
e2e9ea5bd5
Revert "HBASE-5980 Scanner responses from RS should include metrics on rows/KVs filtered"
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Committed by mistake. Backing out till sure it good.
This reverts commit dc72dad7cd
2015-05-20 13:25:49 -07:00
7f2b33dbbf
HBASE-13071 synchronous scanner -- cache size-in-bytes bug fix
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Signed-off-by: stack <stack@apache.org>
2015-05-20 12:35:26 -07:00
dc72dad7cd
HBASE-5980 Scanner responses from RS should include metrics on rows/KVs filtered
2015-05-20 11:55:06 -07:00
77d9719e2b
HBASE-13711 Provide an API to set min and max versions in HColumnDescriptor (Stephen Yuan Jiang)
2015-05-20 11:40:25 -07:00
132573792d
HBASE-13704 Hbase throws OutOfOrderScannerNextException when MultiRowRangeFilter is used (Aleksandr Maksymenko)
2015-05-19 20:22:53 -07:00
1fcee86978
HBASE-13636 Remove deprecation for HBASE-4072 (Reading of zoo.cfg)
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Signed-off-by: stack <stack@apache.org>
2015-05-19 16:32:32 -07:00
09a00efc0b
Merge remote-tracking branch 'apache/master' (5/19/15) into hbase-11339
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Patches that caused deltas:
HBASE-10810 - around HColumnDescriptor 'should' vs 'is' api.
HBASE-11677 - LOG was made private
HBASE-11927 - Checksum constant changed
HBASE-10800 - CellComparator instead of KVComparator
Conflicts:
hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DefaultStoreEngine.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/DefaultCompactor.java
hbase-server/src/test/java/org/apache/hadoop/hbase/util/LoadTestTool.java
2015-05-19 16:30:21 -07:00
a1c94c0bdf
HBASE-13677 changed RecoverableZooKeeper logs about retries from info and warn to debug
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Signed-off-by: Sean Busbey <busbey@cloudera.com>
2015-05-18 10:24:42 -05:00
9ba7337ac8
HBASE-13646 HRegion#execService should not try to build incomplete messages
2015-05-14 13:21:48 +01:00
86b91997d0
HBASE-13071 Hbase Streaming Scan Feature
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Signed-off-by: stack <stack@apache.org>
2015-05-13 08:23:39 -07:00
9e131dfa8e
HBASE-13571 Procedure v2 - client modify table sync
2015-05-11 23:07:15 -07:00
59a6e031fb
HBASE-13661 Correct binary compatibility issues discovered in 1.1.0RC0
2015-05-11 18:28:29 -07:00
ec51d7b2e6
HBASE-1989 Admin (et al.) not accurate with Column vs. Column-Family
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usage
Fix check style issues & rename parameter
Incorporate comments
Signed-off-by: stack <stack@apache.org>
2015-05-11 09:46:28 -07:00
b03ff8ccca
Revert "Rename & deprecate everything in Admin"
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Revert because does not cite associated JIRA in commit message (my
fault)
This reverts commit 2ad4114149
2015-05-11 09:45:33 -07:00
9aeafe30b7
HBASE-13611 update clover profile to work with clover 4.x and maven 3.
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* change pom to use a maven 3 compat version of clover
* add clover to javadoc plugin deps so that instrumented doclet works
* modify IA annotation test to filter out clover instrumentation
* make splitlog counters check for atomiclong before casting
2015-05-11 01:01:57 -05:00
8e5a183256
HBASE-13655 Deprecate duplicate getCompression methods in HColumnDescriptor (Lars Francke <lars.francke@gmail.com>)
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Recommit after commit missing JIRA
Signed-off-by: stack <stack@apache.org>
2015-05-10 22:52:10 -07:00
17b6f59a98
Revert "Deprecate old methods"
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Revert commit of HBASE-13655 Deprecate duplicate getCompression methods in HColumnDescriptor
I committed with bad commit message.
This reverts commit 5732bdb483
2015-05-10 22:48:09 -07:00
2ad4114149
Rename & deprecate everything in Admin
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Fix check style issues & rename parameter
Incorporate comments
Signed-off-by: stack <stack@apache.org>
2015-05-10 20:47:12 -07:00
5732bdb483
Deprecate old methods
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Add proper JIRA
Signed-off-by: stack <stack@apache.org>
2015-05-10 20:11:12 -07:00
70b5c97903
HBASE-13620 Bring back the removed VisibilityClient methods and mark them as deprecated.
2015-05-08 20:27:36 -07:00
a93ba89b5b
HBASE-13625 Use HDFS for HFileOutputFormat2 partitioner's path (Stephen Yuan Jiang)
2015-05-06 07:31:15 -07:00
977f867439
HBASE-10800 - Use CellComparator instead of KVComparator (Ram)
2015-05-05 11:38:10 +05:30
2ee5f8f5fd
HBASE-13464 Remove deprecations for 2.0.0 - Part 1 (Lars Francke)
2015-05-04 14:42:58 -07:00
a4799acd6b
HBASE-13333 Renew Scanner Lease without advancing the RegionScanner.
2015-05-02 17:48:32 -07:00
a6027aedb3
HBASE-13312 SmallScannerCallable does not increment scan metrics
2015-05-01 16:33:14 -07:00
0e20bbf6a3
Merge branch 'apache/master' (4/16/15) into hbase-11339
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API conflicts and test fixes
Update LoadTestTool.COLUMN_FAMILY -> DEFAULT_COLUMN_FAMILY due HBASE-11842
Use new 1.0+ api in some tests
Use updated Scanners internal api
Fix to take into account HBASE-13203 - procedure v2 table delete
Conflicts:
hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java
hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterRpcServices.java
2015-05-01 08:18:51 -07:00
6399cd2c45
HBASE-13358 - Update VisibilityClient to accept Connection objects; ADDENDUM -- remove unused imports
2015-04-30 22:39:26 -07:00
d50d6d967d
HBASE-13358 - Update VisibilityClient to accept Connection objects.
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Signed-off-by: Srikanth Srungarapu <ssrungarapu@cloudera.com>
2015-04-30 21:28:01 -07:00
2e6cd5a47a
HBASE-13594 MultiRowRangeFilter shouldn't call HBaseZeroCopyByteString.wrap() directly
2015-04-29 10:38:09 -07:00
5e3127304d
HBASE-13417 batchCoprocessorService() does not handle NULL keys (Abhishek Singh Chouhan)
2015-04-28 16:37:58 -07:00
94a00bea07
HBASE-11677 Making Logger instance modifiers consistent.
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* IA.Public accessible logger instances deprecated
* logger instances modified by tests left in place
* all others made private static final
Signed-off-by: Sean Busbey <busbey@apache.org>
2015-04-28 09:20:34 -05:00
84dd84fc58
HBASE-13572 Procedure v2 - client truncate table sync
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Signed-off-by: Matteo Bertozzi <matteo.bertozzi@cloudera.com>
2015-04-28 12:46:06 +01:00
75bb815d99
HBASE-13518 Typo in hbase.hconnection.meta.lookup.threads.core parameter (Devaraj Das)
2015-04-27 23:01:05 -07:00
807142024f
HBASE-13537 Change the admin interface for async operations to return Future.
2015-04-26 16:36:13 -07:00
ba6ba16bc0
HBASE-13466 Document deprecations in 1.x - Part 1 (Lars Francke)
2015-04-26 13:13:02 -07:00
9eecd43013
HBASE-13546 handle nulls in MasterAddressTracker when there is no master active.
2015-04-24 13:49:15 -05:00
4c97d4b244
HBASE-13523 API Doumentation formatting is broken (Dylan Jones)
2015-04-24 08:06:20 -07:00
bcb2a279c4
HBASE-13501 - Deprecate/Remove getComparator() in HRegionInfo. (Ram)
2015-04-23 12:12:36 +05:30
afd7a8f474
HBASE-13527 The default value for hbase.client.scanner.max.result.size is never actually set on Scans
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Signed-off-by: stack <stack@apache.org>
2015-04-22 13:29:18 -07:00
2396020752
HBASE-13502 - Deprecate/remove getRowComparator() in TableName (Ram)
2015-04-22 09:24:00 +05:30
d314f7d9e0
HBASE-13460. Revise the MetaLookupPool executor-related defaults (introduced in HBASE-13036).
2015-04-15 07:56:25 -07:00
fe9180d79e
HBASE-13499 AsyncRpcClient test cases failure in powerpc
2015-04-14 23:00:07 +08:00
92e922e11d
HBASE-13491 Issue in FuzzyRowFilter#getNextForFuzzyRule (Anoop Sam John)
2015-04-17 21:54:41 -07:00
abe3796a99
HBASE-13090 Progress heartbeats for long running scanners
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Signed-off-by: stack <stack@apache.org>
2015-04-17 15:42:46 -07:00
0dfeba3d78
HBASE-13487 Doc KEEP_DELETED_CELLS
2015-04-17 08:27:45 -07:00
e9da064ccd
HBASE-13457 SnapshotExistsException doesn't honor the DoNotRetry
2015-04-13 23:21:50 +01:00
f6512065c2
HBASE-13290 Procedure v2 - client enable/disable table sync (Stephen Yuan Jiang)
2015-04-10 18:53:43 +01:00
6a6e3f46fd
HBASE-13204 Procedure v2 - client create/delete table sync
2015-04-10 18:53:42 +01:00
b5f1f98a25
HBASE-13203 Procedure v2 - master create/delete table
2015-04-10 18:53:42 +01:00
1deadb60d1
HBASE-13270 Setter for Result#getStats is #addResults; confusing!
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Signed-off-by: stack <stack@apache.org>
2015-04-09 10:44:30 -07:00
62d47e175c
HBASE-13421 Reduce the number of object creations introduced by HBASE-11544 in scan RPC hot code paths
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Signed-off-by: stack <stack@apache.org>
2015-04-08 14:02:49 -07:00
8cd3001f81
Revert "HBASE-11544 [Ergonomics] hbase.client.scanner.caching is dogged and will try to return batch even if it means OOME"
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References the wrong JIRA above so revert; also an addendum is on the
way.
This reverts commit 26ba621e47
2015-04-08 09:32:09 -07:00
26ba621e47
HBASE-11544 [Ergonomics] hbase.client.scanner.caching is dogged and will try to return batch even if it means OOME
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Added in some check-style fixes to bring us back under the limit
Signed-off-by: stack <stack@apache.org>
2015-04-08 08:16:54 -07:00
4d5a11e082
HBASE-13299 Add setReturnResults() to Increment, like Append has
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Signed-off-by: stack <stack@apache.org>
2015-04-07 11:46:56 -07:00
8c740f4309
HBASE-13411 Misleading error message when request size quota limit exceeds
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Signed-off-by: Matteo Bertozzi <matteo.bertozzi@cloudera.com>
2015-04-06 22:31:07 +01:00
8c707499ba
HBASE-13409 Add categories to uncategorized tests
2015-04-06 11:02:18 -07:00
057499474c
HBASE-13374 Small scanners (with particular configurations) do not return all rows
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Signed-off-by: Enis Soztutar <enis@apache.org>
2015-04-05 14:27:23 -07:00
578df6dfc0
HBASE-13252 Get rid of managed connections and connection caching
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Signed-off-by: stack <stack@apache.org>
2015-04-02 12:00:42 -07:00
ffdcc00952
HBASE-13335 Use serverHasMoreResults context in SmallScanner and SmallReversedScanner.
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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
55a5a3be33
HBASE-13364 Make error prone off by default
2015-03-30 16:03:53 -07:00
3815a33e34
HBASE-13361 Remove or undeprecate {get|set}ScannerCaching in HTable (Lars Francke)
2015-03-30 08:16:23 -07:00
ced0e324a1
HBASE-13262 Observe ScanResponse.moreResults in ClientScanner.
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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
98b1e72d1c
HBASE-13222 Add isBalancerEnabled method to Master and Admin.
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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
ba6345f7d1
HBASE-13316 Reduce the downtime on planned moves of regions
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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
e26c4e4e67
HBASE-5238 Add a log4j category for all edits to META/ROOT
2015-03-25 23:03:18 +00:00
134b95579c
HBASE-13325 Protocol Buffers 2.5 no longer available for download on code.google.com
2015-03-25 14:05:34 -07:00
50daed268e
HBASE-13298 Clarify if Table.{set|get}WriteBufferSize() is deprecated or not
2015-03-25 13:10:04 -07:00
04740703e9
HBASE-13248 Make HConnectionImplementation top-level class; ADDENDUM -- missing file
2015-03-25 11:11:38 -07:00
b5c4d9a04f
HBASE-13305 Get(Get get) is not copying the row key
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Signed-off-by: stack <stack@apache.org>
2015-03-25 07:39:05 -07:00
8579c6dd49
HBASE-13248 Make HConnectionImplementation top-level class
2015-03-25 07:25:44 -07:00
8cb4f89c01
HBASE-13273 Make Result.EMPTY_RESULT read-only; currently it can be modified
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Signed-off-by: Sean Busbey <busbey@cloudera.com>
2015-03-24 12:33:02 -07:00
80d230e1fb
HBASE-13314 Fix NPE in HMaster.getClusterStatus()
2015-03-24 09:28:06 +00:00
5459008ccd
HBASE-13315 BufferedMutator should be @InterfaceAudience.Public (addendum)
2015-03-23 16:38:32 -07:00
6e9ded51fb
HBASE-13310 Fix high priority findbugs warnings
2015-03-24 06:50:04 +08:00
1428a59caf
HBASE-13315 BufferedMutator should be @InterfaceAudience.Public (Solomon Duskis)
2015-03-23 12:16:29 -07:00
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
34347a3639
HBASE-13274 Fix misplaced deprecation in Delete#addXYZ (Mikhail Antonov)
2015-03-20 09:43:56 -07:00
f57dca5e1b
HBASE-13198 Remove HConnectionManager (Mikhail Antonov)
2015-03-20 09:41:48 -07:00
602e11cc74
HBASE-13216 Add version info in RPC connection header (Shaohui Liu)
2015-03-19 10:30:55 +08:00
7a08ad9df8
HBASE-13093 Local mode HBase instance doesn't shut down.
2015-03-17 14:46:30 +00:00
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
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
72855c584e
HBASE-13236 Add addt'l lifecycle-mapping executions.
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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
aedd0ebe9b
HBASE-13230 [mob] reads hang when trying to read rows with large mobs (>10MB)
2015-03-13 10:45:46 -07:00
0f69ea409f
HBASE-13232 ConnectionManger : Batch pool threads and metaLookup pool threads should use different name pattern.
2015-03-13 22:51:29 +05:30
1cc1142379
HBASE-13162 Addendum adds InterfaceAudience annotation to ZkAclReset
2015-03-12 19:10:03 -07:00
3509cc2134
HBASE-13162 Add capability for cleaning hbase acls to hbase cleanup script (Srikanth Srungarapu)
2015-03-12 17:06:27 -07:00
7a3ea23704
HBASE-13171 Change AccessControlClient methods to accept connection object to reduce setup time (Srikanth Srungarapu)
2015-03-11 18:24:12 -07:00
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
b436db7d70
HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer; ADDENDUM
2015-03-10 22:17:08 -07:00
cbf03787ea
HBASE-13063 Allow to turn off memstore replication for region replicas
2015-03-10 10:02:04 +00:00
9b53a1c214
HBASE-12405 WAL accounting by Store
2015-03-10 13:00:02 +08:00
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
948746ce4e
HBASE-12990 MetaScanner should be replaced by MetaTableAccessor
2015-03-09 10:39:59 +00:00
95fc53f105
HBASE-12706 Support multiple port numbers in ZK quorum string (Stephen Yuan Jiang)
2015-03-06 16:46:17 -08:00
9159c82fbf
HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer
2015-03-06 14:35:08 -08:00
8449251fb6
HBASE-13122 Improve efficiency for return codes of some filters (Shuaifeng)
2015-03-05 18:42:22 -08:00
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
74837d9b1f
Revert " HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer"
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OVERCOMMIT. REVERT.
This reverts commit 55f8f56ad2
2015-03-04 22:58:02 -08:00
55f8f56ad2
HBASE-13142 [PERF] Reuse the IPCUtil#buildCellBlock buffer
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Rename ByteBufferReservoir as BoundedByteBufferPool
2015-03-04 22:44:20 -08:00
de9791e91e
HBASE-11544: [Ergonomics] hbase.client.scanner.caching is dogged and will try to return batch even if it means OOME
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Signed-off-by: stack <stack@apache.org>
2015-03-04 17:34:48 -08:00
39425a8558
HBASE-11670 Generate PDF of Reference Guide
2015-03-05 09:31:11 +10:00
464e7ce685
HBASE-13109 Make better SEEK vs SKIP decisions during scanning.
2015-03-04 14:03:47 -08:00
9899aab12b
HBASE-11580 Failover handling for secondary region replicas
2015-03-03 11:48:12 -08:00
e0019d99de
HBASE-13122 Revert pending answer to Ram's question
2015-03-02 21:00:26 -08:00
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
7b5c9eabac
HBASE-13122 Improve efficiency for return codes of some filters (Shuaifeng Zhou)
2015-03-02 07:47:33 -08:00
4980bfe642
HBASE-13134 mutateRow and checkAndMutate apis don't throw region level exceptions (Francis Liu)
2015-03-01 20:22:07 -08:00
dad2474f08
HBASE-13131 ReplicationAdmin must clean up connections if constructor fails.
2015-03-01 00:20:44 -06:00
21f12ce8e5
HBASE-13097 addendum use default ByteBufAllocator
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Signed-off-by: stack <stack@apache.org>
2015-02-27 17:18:59 -08:00
d1619bceb3
HBASE-13097 Use same EventLoopGroup for different AsyncRpcClients if possible
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Signed-off-by: stack <stack@apache.org>
2015-02-27 08:34:46 -08:00
c651271f57
HBASE-13086 Show ZK root node on Master WebUI
2015-02-24 19:04:12 -08:00
913ea2c222
HBASE-13048 Use hbase.crypto.wal.algorithm in SecureProtobufLogReader while decrypting the data
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-02-24 18:18:07 -08:00
70412d886c
HBASE-13067. Fix caching of stubs to allow IP address changes of restarted remote servers.
2015-02-23 22:15:03 -08:00
b20675f5af
HBASE-12953 RegionServer is not functionally working with AysncRpcClient in secure mode
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Signed-off-by: stack <stack@apache.org>
2015-02-23 20:38:19 -08:00
e405017a31
HBASE-12561 Replicas of regions can be cached from different instances of the table in MetaCache
2015-02-23 11:06:17 -08:00
fe335b683c
Merge branch 'master' (2/11/15) into hbase-11339
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Conflicts:
hbase-client/src/main/java/org/apache/hadoop/hbase/HColumnDescriptor.java
hbase-client/src/test/java/org/apache/hadoop/hbase/TestHColumnDescriptor.java
hbase-common/src/main/java/org/apache/hadoop/hbase/TagType.java
hbase-common/src/main/resources/hbase-default.xml
hbase-hadoop-compat/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapper.java
hbase-hadoop2-compat/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerSourceImpl.java
hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestAcidGuarantees.java
hbase-server/src/main/java/org/apache/hadoop/hbase/io/HFileLink.java
hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/DisabledTableSnapshotHandler.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DefaultStoreEngine.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/DefaultCompactor.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java
hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/RestoreSnapshotHelper.java
hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotReferenceUtil.java
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperStub.java
pom.xml
src/main/docbkx/book.xml
src/main/docbkx/ops_mgt.xml
src/main/docbkx/schema_design.xml
2015-02-22 12:54:45 -08:00
9a311303a8
HBASE-13057 Provide client utility to easily enable and disable table replication (Ashish Singhi)
2015-02-20 10:18:47 -08:00
31f17b17f0
HBASE-13002 Make encryption cipher configurable
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-02-18 11:42:20 -08:00
14bb352b02
HBASE-13036. Meta scanner should use its own threadpool
2015-02-18 10:23:02 -08:00
20bc74dff0
HBASE-13066 Fix typo in AsyncRpcChannel
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Signed-off-by: stack <stack@apache.org>
2015-02-18 09:43:27 -08:00
e99091e97c
HBASE-13011 TestLoadIncrementalHFiles is flakey when using AsyncRpcClient as client implementation
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Added comment to AsyncRpcChannel data members
Signed-off-by: stack <stack@apache.org>
2015-02-16 09:03:31 -08:00
c96df5e240
HBASE-13027 Ensure extension of TableInputFormatBase works.
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* move mapreduce version of TableInputFormat tests out of mapred
* add ability to get runnable job via MR test shims
* correct the javadoc example for current APIs.
* add tests the run a job based on the extending TableInputFormatBase (as given in the javadocs)
* add tests that run jobs based on the javadocs from 0.98
* fall back to our own Connection if ussers of the deprecated table configuration have a managed connection.
2015-02-13 18:41:04 -06:00
3babad30e6
HBASE-13030 [1.0.0 polish] Make ScanMetrics public again and align Put 'add' with Get, Delete, etc., addColumn
2015-02-13 15:24:38 -08:00
3e10e6e1a6
HBASE-11569 Flush / Compaction handling from secondary region replicas
2015-02-13 11:08:24 -08:00
16ed345191
HBASE-9531 a command line (hbase shell) interface to retreive the replication metrics and show replication lag
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Signed-off-by: Andrew Purtell <apurtell@apache.org>
2015-02-12 14:50:01 -08:00
dc522d010c
HBASE-12996 Reversed field on Filter should be transient (Ian Friedman)
2015-02-11 12:17:51 -08:00
dec0ec2290
HBASE-13016 Clean up remnants of table states stored in table descriptors (Andrey Stepachev)
2015-02-11 11:09:03 -08:00
fa852c4ce6
HBASE-12035 Keep table state in META (Andrey Stepachev)
2015-02-10 14:20:47 -08:00
3f4427739d
HBASE-11567 Write bulk load COMMIT events to WAL (Alex Newman, Jeffrey Zhong)
2015-02-06 18:07:30 -08:00
96cdc7987e
HBASE-12958 SSH doing hbase:meta get but hbase:meta not assigned
2015-02-04 22:56:40 -08:00
4f472062a4
HBASE-12961 Fix negative values in read and write region server metrics.
2015-02-04 10:32:09 -08:00
cf5ad96fcc
HBASE-10942. support parallel request cancellation for multi-get (Nicolas Liochon & Devaraj Das)
2015-02-02 23:01:31 -08:00
fef78acf65
HBASE-12951 TestHCM.testConnectionClose is flakey when using AsyncRpcClient as client implementation
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Signed-off-by: stack <stack@apache.org>
2015-02-02 08:27:57 -08:00
538388c2b5
HBASE-6778 Deprecate Chore; its a thread per task when we should have one thread to do all tasks (Jonathan Lawlor)
2015-01-29 19:26:26 -08:00
1270e590d1
HBASE-12859 New master API to track major compaction completion.
2015-01-29 13:58:27 -08:00
6b20a0f831
HBASE-11574. hbase:meta's regions can be replicated
2015-01-27 16:40:29 -08:00
aaeafca920
HBASE-7847 Use zookeeper multi to clear znodes (Rakesh R)
2015-01-26 21:40:39 -08:00
2fb19fb951
HBASE-11908 Region replicas should be added to the meta table at the time of table creation
2015-01-26 19:55:47 -08:00
26b8b48b42
HBASE-12915 Disallow small scan with batching
2015-01-26 10:58:53 -08:00
a4be1b84e4
HBASE-12684 Add new AsyncRpcClient (Jurriaan Mous) -- SMALL AMENDMENT
2015-01-24 18:24:32 -08:00
854f13afa1
HBASE-12684 Add new AsyncRpcClient (Jurriaan Mous)
...
Signed-off-by: stack <stack@apache.org>
2015-01-24 18:05:39 -08:00
588b43b06b
HBASE-12728 buffered writes substantially less useful after removal of HTablePool (addendum)
2015-01-23 14:45:21 -08:00
ab18158e60
HBASE-12728 buffered writes substantially less useful after removal of HTablePool (Solomon Duskis and Nick Dimiduk)
...
In our pre-1.0 API, HTable is considered a light-weight object that consumed by
a single thread at a time. The HTablePool class provided a means of sharing
multiple HTable instances across a number of threads. As an optimization,
HTable managed a "write buffer", accumulating edits and sending a "batch" all
at once. By default the batch was sent as the last step in invocations of
put(Put) and put(List<Put>). The user could disable the automatic flushing of
the write buffer, retaining edits locally and only sending the whole "batch"
once the write buffer has filled or when the flushCommits() method in invoked
explicitly. Explicit or implicit batch writing was controlled by the
setAutoFlushTo(boolean) method. A value of true (the default) had the write
buffer flushed at the completion of a call to put(Put) or put(List<Put>). A
value of false allowed for explicit buffer management. HTable also exposed the
buffer to consumers via getWriteBuffer().
The combination of HTable with setAutoFlushTo(false) and the HTablePool
provided a convenient mechanism by which multiple "Put-producing" threads could
share a common write buffer. Both HTablePool and HTable are deprecated, and
they are officially replaced in The new 1.0 API by Table and BufferedMutator.
Table, which replaces HTable, no longer exposes explicit write-buffer
management. Instead, explicit buffer management is exposed via BufferedMutator.
BufferedMutator is made safe for concurrent use. Where code would previously
retrieve and return HTables from an HTablePool, now that code creates and
shares a single BufferedMutator instance across all threads.
2015-01-23 08:48:31 -08:00
71ab4ddb19
HBASE-12731 Heap occupancy based client pushback
2015-01-22 17:33:21 -08:00
9824eb7840
HBASE-12810 Update to htrace-incubating
2015-01-22 14:28:20 -08:00
418ea93774
HBASE-12898 ensure direct dependencies are declared.
2015-01-22 14:33:25 -06:00
tedyu
stack
Apekshit(Appy) Sharma
Samir Ahmic
Srikanth Srungarapu
Nick Dimiduk
Andrew Purtell
Stephen Yuan Jiang
Elliott Clark
Enis Soztutar
Sean Busbey
Ashish Singhi
ramkrishna
Sean Busbey
anoopsjohn
Jonathan M Hsieh
terence.yoo
Matteo Bertozzi
Gábor Lipták
Mikhail Antonov
Misty Stanley-Jones
Josh Elser
Changgeng Li
Geoffrey
Lars Francke
eshcar
ted malaska
Andrey Stepachev
Lars Hofhansl
Matt Warhaftig
Usha Kuchibhotla
Jonathan Lawlor
Devaraj Das
zhangduo
Mikhail Antonov
Sameet Agarwal
Andrey Stepachev
Nicolas Liochon
Liu Shaohui
Jeffrey Zhong
Victoria Dudin
Jurriaan Mous