7073f69993
HBASE-15392 Single Cell Get reads two HFileBlocks M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ScanQueryMatcher.java moreRowsMayExistAfterCell Exploit the fact a Scan is a Get Scan. Also save compares if no non-default stopRow.
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M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java
optimize Add doc on what is being optimized. Also, if a Get Scan, do not
optimize else we'll keep going after our row is DONE.
Another place to make use of the Get Scan fact is when we are DONE.. if
Get Scan, we can close out the scan.
M hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreScanner.java
Add tests for Get Scans and optimize around block loading.
2016-03-22 13:00:41 -07:00
75252af3a9
HBASE-15460 Fix infer issues in hbase-common
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Summary: Fix issues found by static analysis
Test Plan: Unit test pass
Differential Revision: https://reviews.facebook.net/D55551
2016-03-21 11:51:50 -07:00
fbf58f330b
HBASE-15325 ResultScanner allowing partial result will miss the rest of the row if the region is moved between two rpc requests (Phil Yang)
2016-03-17 11:03:29 -07:00
ca816f0780
HBASE-6721 RegionServer Group based Assignment (Francis Liu)
2016-03-14 18:28:50 -07:00
122e6f5793
HBASE-15439 getMaximumAllowedTimeBetweenRuns in ScheduledChore ignores the TimeUnit (Jingcheng Du)
2016-03-14 07:09:58 -07:00
88ca84f685
HBASE-15379 Fake cells created in read path not implementing SettableSequenceId. (Amal Joshy)
2016-03-13 22:05:05 +05:30
b6b9910e2c
Amend HBASE-15322 Operations using Unsafe path broken for platforms not having sun.misc.Unsafe
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"Object cannot be cast to boolean" in UnsafeAvailChecker
2016-03-11 17:39:52 -08:00
eea8b38dfa
HBASE-15180 Reduce garbage created while reading Cells from Codec Decoder.
2016-03-11 13:58:41 +05:30
6628d2df11
HBASE-15322 Operations using Unsafe path broken for platforms not having sun.misc.Unsafe.
2016-03-11 09:37:00 +05:30
9e967e5c1d
HBASE-15113 Procedure v2 - Speedup eviction of sys operation results
2016-03-08 19:47:15 -08:00
1c6beb3dc1
HBASE-15413 Procedure-V2: print out ProcedureInfo during trace (Stephen Yuan Jiang)
2016-03-07 20:28:45 -08:00
f658f3ef83
HBASE-15356 Remove unused imports (Youngjoon Kim)
2016-03-03 11:42:38 -08:00
8ace5bbfce
HBASE-15366 Add doc, trace-level logging, and test around hfileblock
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M hbase-common/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileContext.java
Make it emit its toString in format that matches the way we log
elsewhere
M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFile.java
Capitalize statics.
M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileBlock.java
Verify and cleanup documentation of hfileblock format at head of class.
Explain what 'EXTRA_SERIALIZATION_SPACE' is all about.
Connect how we serialize and deserialize... done in different places
and one way when pulling from HDFS and another when pulling from cache
(TO BE FIXED). Shut down a load of public access.
M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileReaderImpl.java
Add trace-level logging
M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileScanner.java
Make it Closeable
2016-03-03 09:16:30 -08:00
69e442efe4
HBASE-15365 Do not write to '/tmp' in TestHBaseConfiguration
2016-03-02 11:05:36 +08:00
8f6e29785a
HBASE-15351 Fix description of hbase.bucketcache.size in hbase-default.xml
2016-02-26 13:49:26 -08:00
77133fd225
HBASE-15222 Addendum - Use less contended classes for metrics
2016-02-25 09:08:11 -08:00
43f99def67
HBASE-15136 Explore different queuing behaviors while busy
2016-02-24 20:41:30 -08:00
630a65825e
HBASE-15222 Use less contended classes for metrics
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Summary:
Use less contended things for metrics.
For histogram which was the largest culprit we use FastLongHistogram
For atomic long where possible we now use counter.
Test Plan: unit tests
Reviewers:
Subscribers:
Differential Revision: https://reviews.facebook.net/D54381
2016-02-24 14:34:05 -08:00
876a6ab73e
HBASE-15016 Services a Store needs from a Region
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Signed-off-by: stack <stack@apache.org>
2016-02-24 07:07:07 -08:00
3ba1a7fd23
HBASE-13259 mmap() based BucketCache IOEngine (Zee Chen & Ram)
2016-02-23 17:03:38 +05:30
6f8c7dca13
HBASE-15279 OrderedBytes.isEncodedValue does not check for int8 and int16 types (Robert Yokota)
2016-02-17 22:10:15 -08:00
e0fa176f0b
HBASE-15100 ProcedureInfo constructor should be InterfaceAudience.Private (addendum)
2016-02-17 12:14:01 -08:00
a975408b7c
HBASE-15253 Small bug in CellUtil.matchingRow(Cell, byte[]) (Ram)
2016-02-11 21:51:19 +05:30
a69272efe1
HBASE-15177 Reduce garbage created under high load
2016-02-04 13:27:00 -08:00
2f5767376f
HBASE-15129 Set default value for hbase.fs.tmp.dir rather than fully depend on hbase-default.xml (Yu Li)
2016-02-02 17:10:19 -08:00
ed46591f30
HBASE-15196 HBASE-15158 Preamble 2 of 2:Add Increment tests
2016-02-02 11:27:03 -08:00
2cc48e039d
HBASE-15158 HBASE-15158 Preamble 1 of 2: fix findbugs, add javadoc, change Region#getReadpoint to #getReadPoint, and some util
2016-01-31 20:21:48 -08:00
0de221a19d
HBASE-14841 Allow Dictionary to work with BytebufferedCells (Ram)
2016-01-29 10:06:20 +05:30
4ca27a68ef
HBASE-15184 Fix broken links found via LinkLint
2016-01-26 10:02:53 -08:00
772f30fe2a
HBASE-15100 Master WALProcs are deleted out of order ending up with older wals not removed
2016-01-22 15:57:12 -08:00
bd9906736e
HBASE-15098 Normalizer switch in configuration is not used
2016-01-20 09:32:38 -08:00
df36178062
HBASE-15111 hbase version should write to stdout
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Signed-off-by: Sean Busbey <busbey@cloudera.com>
2016-01-19 22:06:57 -06:00
18a48af242
HBASE-14837 Procedure v2 - Procedure Queue Improvement
2016-01-14 09:24:42 -08:00
83c506d9d4
HBASE-15087 Fix hbase-common findbugs complaints
2016-01-12 00:30:42 -08:00
da932ee38d
HBASE-15077 Support OffheapKV write in compaction with out copying data on heap.
2016-01-12 10:02:39 +05:30
a9b671b31f
HBASE-12593 Tags to work with ByteBuffer.
2016-01-06 21:28:06 +05:30
7cd09bfb91
HBASE-15064 BufferUnderflowException after last Cell fetched from an HFile Block served from L2 offheap cache.
2016-01-06 10:25:32 +05:30
46303dfd75
HBASE-14888 ClusterSchema: Add Namespace Operations
2016-01-05 14:35:27 -08:00
9997e4ee52
HBASE-14524 Short-circuit comparison of rows in CellComparator. (Lars Francke)
2016-01-05 08:47:23 +05:30
a82f7fc94a
Revert "HBASE-14888 ClusterSchema: Add Namespace Operations"
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This reverts commit c5f3d17ae3
2016-01-03 07:15:18 -08:00
c5f3d17ae3
HBASE-14888 ClusterSchema: Add Namespace Operations
2016-01-02 16:16:56 -08:00
f01a388a35
HBASE-15063 Bug in MultiByteBuf#toBytes. (deepankar)
2016-01-01 23:11:59 +05:30
449fb81286
HBASE-14030 Revert due to pending review comments
2015-12-28 01:08:02 -08:00
de69f0df34
HBASE-14030 HBase Backup/Restore Phase 1 (Vladimir Rodionov)
2015-12-27 10:02:09 -08:00
f53542c47d
HBASE-15026 The default value of "hbase.regions.slop" in docs is obsolete
2015-12-25 15:37:31 -08:00
3de0b0417c
HBASE-15035 bulkloading hfiles with tags that require splits do not preserve tags
2015-12-25 09:51:34 -08:00
6fc2596ab3
HBASE-14940 Make our unsafe based ops more safe.
2015-12-24 07:54:13 +05:30
95a13b51ee
HBASE-14977 ChoreService.shutdown may result in ConcurrentModificationException - ADDENDUM to fix extra concurrency issues
2015-12-22 02:04:09 -08:00
cf458d3023
HBASE-14999 Remove ref to org.mortbay.log.Log.
2015-12-17 18:01:16 +05:30
a4bbc461e3
HBASE-14977 ChoreService.shutdown may result in ConcurrentModificationException (Vladimir Rodionov)
2015-12-15 12:29:43 -08:00
stack
Elliott Clark
tedyu
Enis Soztutar
anoopsjohn
Andrew Purtell
Matteo Bertozzi
Stephen Yuan Jiang
Jonathan M Hsieh
zhangduo
Mikhail Antonov
eshcar
ramkrishna
Misty Stanley-Jones
Gary Helmling