Doug Meil
2e4ae76616
hbase-4959. site.xml, adding left-hand nav for videos/pres. book.xml, nit capitalization fix.
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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
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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
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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.
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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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210303 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1210290 13f79535-47bb-0310-9956-ffa450edef68
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)
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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
larsh
31468fa7ac
HBASE-4903 addendum for security build
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2011-12-02 05:41:55 +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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1209210 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208952 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 05:06:24 +00:00
karthik
50de126b79
HBASE-4463 [jira] Run more aggressive compactions during off peak hours
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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
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208885 13f79535-47bb-0310-9956-ffa450edef68
2011-11-30 23:42:21 +00:00
karthik
a9ca67a2c5
[jira] [HBASE-4867] A tool to merge configuration files
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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
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208832 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208801 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208671 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208654 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208495 13f79535-47bb-0310-9956-ffa450edef68
2011-11-30 16:32:58 +00:00
Doug Meil
d11ddc0622
hbase-4898. book.xml (1 correction in no-reducer summary)
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troubleshooting.xml 1 addition for MapReduce related documentation.
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208230 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208225 13f79535-47bb-0310-9956-ffa450edef68
2011-11-30 02:48:58 +00:00
karthik
99263fecfc
HBASE-4721 Retain Delete Markers after Major Compaction
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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
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208055 13f79535-47bb-0310-9956-ffa450edef68
2011-11-29 20:31:57 +00:00
Doug Meil
a10fb0ccad
hbase-4892 book.xml, ops_mgt.xml book changes.
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208028 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1208006 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207763 13f79535-47bb-0310-9956-ffa450edef68
2011-11-29 06:04:17 +00:00
Michael Stack
44fd83732d
HBASE-4884 Allow environment overrides for various HBase processes
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207760 13f79535-47bb-0310-9956-ffa450edef68
2011-11-29 05:54:59 +00:00
larsh
01652cecb9
HBASE-4886 - truncate fails in HBase shell (Lars H)
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207651 13f79535-47bb-0310-9956-ffa450edef68
2011-11-28 22:12:25 +00:00
Michael Stack
01c389c879
HBASE-4883 TestCatalogTracker failing for me on ubuntu
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207639 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207560 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207491 13f79535-47bb-0310-9956-ffa450edef68
2011-11-28 18:22:18 +00:00
Zhihong Yu
d88f53bced
HBASE-4773 HBaseAdmin may leak ZooKeeper connections (Xufeng)
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1207297 13f79535-47bb-0310-9956-ffa450edef68
2011-11-28 15:30:55 +00:00
Zhihong Yu
4368ce9401
HBASE-4862 Splitting hlog and opening region concurrently may cause data loss
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(Chunhui Shen) Move JIRA to 0.90 section
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206975 13f79535-47bb-0310-9956-ffa450edef68
2011-11-28 05:00:09 +00:00
Zhihong Yu
b1159115a4
HBASE-4862 Splitting hlog and opening region concurrently may cause data loss
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(Chunhui Shen)
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206965 13f79535-47bb-0310-9956-ffa450edef68
2011-11-28 02:35:35 +00:00
larsh
2d2e75a7fb
Run tests with non-secure random, some tests hang otherwise (Lars H)
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206908 13f79535-47bb-0310-9956-ffa450edef68
2011-11-27 23:12:52 +00:00
Zhihong Yu
26a4ab4a15
HBASE-4868 TestOfflineMetaRebuildBase#testMetaRebuild occasionally fails
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(Gao Jinchao)
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206755 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206462 13f79535-47bb-0310-9956-ffa450edef68
2011-11-26 15:46:18 +00:00
Zhihong Yu
7dd0694984
HBASE-4863 Addendum to add category for TestThreads
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206369 13f79535-47bb-0310-9956-ffa450edef68
2011-11-25 23:05:27 +00:00
Doug Meil
ec4ebc7ee3
HBASE-4871 hbase book. docs cleanup.
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206362 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1206267 13f79535-47bb-0310-9956-ffa450edef68
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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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1205959 13f79535-47bb-0310-9956-ffa450edef68
2011-11-24 19:03:46 +00:00
Zhihong Yu
70f14867fb
HBASE-4856 Upgrade zookeeper to 3.4.0 release
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git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1205891 13f79535-47bb-0310-9956-ffa450edef68
2011-11-24 15:44:48 +00:00
Zhihong Yu
5392c55cf6
HBASE-4864 TestMasterObserver#testRegionTransitionOperations occasionally
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fails (Gao Jinchao)
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1205872 13f79535-47bb-0310-9956-ffa450edef68
2011-11-24 15:17:38 +00:00