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244 Commits

Author SHA1 Message Date
Duo Zhang ba34d95b49 HBASE-23809 The RSGroup shell test is missing (#1142) 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2020-02-08 22:51:03 +08:00
stack f7eeea0789 HBASE-23729 [Flakeys] TestRSGroupsBasics#testClearNotProcessedDeadServer fails most of the time 2020-01-23 16:44:49 -08:00
Guanghao Zhang bd5b0ba55d HBASE-23655 Fix flaky TestRSGroupsKillRS: should wait the SCP to finish (#996) 
Signed-off-by: Duo Zhang <zhangduo@apache.org>
 2020-01-09 18:39:20 +08:00
haxiaolin fff0f33c5a HBASE-22767 System table RIT STUCK if their RSGroup has no highest version RSes 
Signed-off-by: stack <stack@apache.org>
 2019-10-08 16:32:07 -07:00
Duo Zhang 45cbe8b038 HBASE-23125 TestRSGroupsAdmin2 is flaky 2019-10-07 18:46:57 +08:00
Duo Zhang 2c118c6c01 HBASE-23006 RSGroupBasedLoadBalancer should also try to place replicas for the same region to different region servers (#605) 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-09-11 11:38:23 +08:00
linkaline fae0e18a73 HBASE-22642 Make move operations of RSGroup idempotent (#387) 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-09-02 17:22:38 +08:00
Duo Zhang 4a4208f872 HBASE-22933 Do not need to kick reassign for rs group change any more (#550) 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-08-30 11:07:02 +08:00
Jan Hentschel 2338269905
HBASE-22764 Fixed remaining Checkstyle issues in the hbase-rsgroup module 
Signed-off-by: stack <stack@apache.org>
 2019-07-30 08:57:10 +02:00
syedmurtazahassan cab92111e4 HBASE-22702 [Log] 'Group not found for table' is chatty 
Signed-off-by Reid Chan <reidchan@apache.org>
 2019-07-25 23:16:30 +08:00
linkaline abf3d183cd HBASE-20368 Fix RIT stuck when a rsgroup has no online servers but AM's pendingAssginQueue is cleared (#354) 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-07-17 22:11:24 +08:00
haxiaolin 5c26aa887e HBASE-22414 Interruption of moving regions in RSGroup will cause regions on wrong rs 
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
 2019-07-15 15:39:26 +01:00
haxiaolin 5087fddedf HBASE-22403 Balance in RSGroup should consider throttling and a failure affects the whole 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-07-04 08:51:55 +08:00
Sakthi ced48d0b03 HBASE-22535 TestShellRSGroups fails when run on JDK11 
Signed-off-by: Sean Busbey <busbey@apache.org>
(cherry picked from commit dd99ea8d14)
 2019-06-04 10:36:33 -05:00
haxiaolin dffe01432d HBASE-22411 Refactor codes of moving reigons in RSGroup 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-05-29 14:35:51 +08:00
Andrew Purtell 2c55bd9344
HBASE-22449 https everywhere in Maven metadata (#247) 2019-05-21 12:38:42 -07:00
haxiaolin 8b8366f2ae HBASE-22424 Interactions in RSGroup test classes will cause TestRSGroupsAdmin2.testMoveServersAndTables and TestRSGroupsBalance.testGroupBalance flaky 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-05-17 09:02:23 +08:00
Thiruvel Thirumoolan 38c3178c18
HBASE-21883 Enhancements to Major Compaction tool 
Signed-off-by: Andrew Purtell <apurtell@apache.org>
 2019-04-30 17:29:25 -07:00
Sean Busbey 4862a596ef HBASE-22083 move eclipse settings into a profile. 
Signed-off-by: stack <stack@apache.org>

 Conflicts:
	hbase-backup/pom.xml
	hbase-hadoop-compat/pom.xml
	hbase-protocol/pom.xml
 2019-04-25 14:38:38 -05:00
meiyi c015c6cac0 HBASE-22208 Create access checker and expose it in RS 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-04-22 08:14:50 +08:00
meiyi 61bc0b4741 HBASE-22084 Rename AccessControlLists to PermissionStorage 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-04-12 14:22:57 +08:00
zhangduo b04b1ecc74 HBASE-22108 Avoid passing null in Admin methods 
Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2019-04-07 21:08:55 +08:00
Xiang LI 5aaa0f59c7
HBASE-22051 Expect values are hard-coded in the verifications of TestRSGroupsBasics 
Signed-off-by: Xu Cang <xucang@apache.org>
 2019-03-21 23:59:17 -07:00
Xiang Li baeeddbb0a
HBASE-22009 Improve RSGroupInfoManagerImpl#getDefaultServers() 
Signed-off-by: Xu Cang <xucang@apache.org>
 2019-03-18 10:49:17 -07:00
Xiang Li 0bfaccaf21
HBASE-21987 Simplify RSGroupInfoManagerImpl#flushConfig() for offline mode 
Signed-off-by: Xu Cang <xucang@apache.org>
 2019-03-08 13:23:50 -08:00
Xiang LI e0be1958b7
HBASE-21969 Improve the update of destination rsgroup of RSGroupInfoManagerImpl#moveTables() 2019-02-28 22:13:49 -08:00
Xiang Li 17736e0a87
HBASE-21866 Do not move the table to null rsgroup when creating an existing table 2019-02-19 11:04:42 -08:00
Guanghao Zhang 16665b6e93 HBASE-21799 Update branch-2 version to 2.3.0-SNAPSHOT 2019-01-29 21:53:21 +08:00
zhangduo e478c02d14 HBASE-21707 Addendum remove debug logs 2019-01-15 08:35:42 +08:00
zhangduo 5c88976fa3 HBASE-21707 Fix warnings in hbase-rsgroup module and also make the UTs more stable 
Signed-off-by: Zheng Hu <openinx@gmail.com>
 2019-01-14 11:52:01 +08:00
Guangxu Cheng fb91f64a04 HBASE-20220 [RSGroup] Check if table exists in the cluster before moving it to the specified regionserver group 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2019-01-14 11:29:09 +08:00
zhangduo 58b11dcb1c HBASE-21700 Simplify the implementation of RSGroupInfoManagerImpl 2019-01-10 10:52:41 +08:00
Duo Zhang 5648337545 HBASE-21541 Move MetaTableLocator.verifyRegionLocation to hbase-rsgroup module 2018-12-04 22:27:49 +08:00
Reid Chan 6ab0fbb1f1 HBASE-21255 [acl] Refactor TablePermission into three classes (Global, Namespace, Table) 
Signed-off-by: Michael Stack <stack@apache.org>
 2018-11-15 11:45:24 +08:00
Ben Lau 7c5e200229
Amend HBASE-21439 RegionLoads aren't being used in RegionLoad cost functions 
Addendum: Update RSGroup Test too

Signed-off-by: Andrew Purtell <apurtell@apache.org>
 2018-11-08 14:08:58 -08:00
jingyuntian 4a609db30c
HBASE-21269　Forward-port HBASE-21213 [hbck2] bypass leaves behind state in RegionStates when assign/unassign 2018-10-18 06:22:22 -07:00
Andrew Purtell 24d19e87e0
HBASE-21265 Split up TestRSGroups 
Signed-off-by: Ted Yu <tyu@apache.org>

Conflicts:
	hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroups.java
        hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsAdmin1.java
	hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsBase.java
 2018-10-04 16:24:28 -07:00
Andrew Purtell 79ec1a1fd8
HBASE-21261 Add log4j.properties for hbase-rsgroup tests 2018-10-01 18:08:57 -07:00
tedyu de2e84fe2e HBASE-21258 Add resetting of flags for RS Group pre/post hooks in TestRSGroups 2018-10-01 15:07:59 -07:00
Kiran Kumar Maturi f9e18cf31b
HBASE-20857 balancer status tag in jmx metrics 
Signed-off-by: Andrew Purtell <apurtell@apache.org>
 2018-09-28 16:12:04 -07:00
Mingliang Liu a0cbfb8ea6 HBASE-21071 HBaseTestingUtility::startMiniCluster() to use builder pattern 
Signed-off-by: zhangduo <zhangduo@apache.org>
Signed-off-by: Michael Stack <stack@apache.org>
 2018-08-27 10:22:04 -07:00
zhangduo f533f01a3a HBASE-20881 Introduce a region transition procedure to handle all the state transition for a region 2018-08-26 18:08:06 +08:00
Xu Cang b5ae4e5f9e HBASE-20666 Unsuccessful table creation leaves entry in hbase:rsgroup table 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-08-21 18:55:46 -07:00
Sergey Soldatov 02fe899510 HBASE-20927 RSGroupAdminEndpoint doesn't handle clearing dead servers if they are not processed yet. 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-07-26 09:59:25 -07:00
Pankaj a16e5523fc HBASE-20357 AccessControlClient API Enhancement 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-06-29 07:54:14 -07:00
tedyu bc0301570d HBASE-20791 RSGroupBasedLoadBalancer#setClusterMetrics should pass ClusterMetrics to its internalBalancer (chenxu) 2018-06-28 09:15:20 -07:00
zhangduo dde042cc93 HBASE-20776 Update branch-2 version to 2.2.0-SNAPSHOT 2018-06-22 22:15:18 +08:00
Sean Busbey ee84a8f243 HBASE-20332 shaded mapreduce module shouldn't include hadoop 
* modify the jar checking script to take args; make hadoop stuff optional
* separate out checking the artifacts that have hadoop vs those that don't.
* * Unfortunately means we need two modules for checking things
* * put in a safety check that the support script for checking jar contents is maintained in both modules
* * have to carve out an exception for o.a.hadoop.metrics2. :(
* fix duplicated class warning
* clean up dependencies in hbase-server and some modules that depend on it.
* allow Hadoop to have its own htrace where it needs it
* add a precommit check to make sure we're not using old htrace imports

 Conflicts:
	hbase-backup/pom.xml
	hbase-checkstyle/src/main/resources/hbase/checkstyle-suppressions.xml

Signed-off-by: Mike Drob <mdrob@apache.org>
 2018-06-18 14:02:48 -07:00
Nihal Jain 3673e54a40 HBASE-20677 Backport test of HBASE-20566 'Creating a system table after enabling rsgroup feature puts region into RIT' to branch-2 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-06-04 13:24:51 -07:00
maoling 4c95b82b61 HBASE-19761:Fix Checkstyle errors in hbase-zookeeper 
Signed-off-by: Jan Hentschel <jan.hentschel@ultratendency.com>
 2018-06-02 10:17:27 +02:00
tedyu 856a3ac154 HBASE-20639 Implement permission checking through AccessController instead of RSGroupAdminEndpoint - revert due to pending discussion 2018-05-29 19:58:32 -07:00
Nihal Jain bc72fcd8c5 HBASE-20639 Implement permission checking through AccessController instead of RSGroupAdminEndpoint 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-05-27 18:43:08 -07:00
Thiruvel Thirumoolan d1cbd561df HBASE-20548 Master fails to startup on large clusters, refreshing block distribution 
Signed-off-by: Andrew Purtell <apurtell@apache.org>
 2018-05-24 15:47:22 -07:00
tedyu 12d75724d7 HBASE-20627 Relocate RS Group pre/post hooks from RSGroupAdminServer to RSGroupAdminEndpoint 2018-05-23 15:57:00 -07:00
Andrew Purtell ba803167b3 HBASE-20595 Remove the concept of 'special tables' from rsgroups 2018-05-23 11:57:16 -07:00
Sean Busbey 4baac1a782 HBASE-20544 ADDENDUM Make HBTU default to random ports. 
Signed-off-by: Mike Drob <mdrob@apache.org>
Signed-off-by: Umesh Agashe <uagashe@cloudera.com>
 2018-05-14 12:52:30 -05:00
Sean Busbey 61f96b6ffa HBASE-20544 Make HBTU default to random ports. 
Signed-off-by: Umesh Agashe <uagashe@cloudera.com>
Signed-off-by: Josh Elser <elserj@apache.org>

 Conflicts:
	hbase-backup/src/test/resources/hbase-site.xml
	hbase-spark-it/src/test/resources/hbase-site.xml
	hbase-spark/src/test/resources/hbase-site.xml
 2018-05-09 23:45:39 -07:00
Yechao Chen 75a8e53ce8 HBASE-20500 [rsgroup] should keep at least one server in default group 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-05-08 08:35:17 -07:00
Balazs Meszaros e93cfb52d0 HBASE-20465 Fix TestEnableRSGroup flaky 2018-04-22 15:39:18 -07:00
lujie 1cb05a18bc HBASE-20419 Fix potential NPE in ZKUtil#listChildrenAndWatchForNewChildren callers 
Signed-off-by: Yu Li <liyu@apache.org>
 2018-04-16 16:07:59 +08:00
tedyu 8df45d33cd HBASE-20224 Web UI is broken in standalone mode - addendum for hbase-endpoint and hbase-rsgroup modules 2018-04-03 08:34:17 -07:00
Chia-Ping Tsai dd9e46bbf5 HBASE-20212 Make all Public classes have InterfaceAudience category 
Signed-off-by: tedyu <yuzhihong@gmail.com>
Signed-off-by: Michael Stack <stack@apache.org>
 2018-03-22 18:09:54 +08:00
Xiang LI 03e7b78260 HBASE-20186 Improve RSGroupBasedLoadBalancer#balanceCluster() to be more efficient when calculating cluster state for each rsgroup 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-03-16 18:01:01 -07:00
Chia-Ping Tsai 95596e8ba7 HBASE-20119 Introduce a pojo class to carry coprocessor information in order to make TableDescriptorBuilder accept multiple cp at once 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
Signed-off-by: Michael Stack <stack@apache.org>
 2018-03-16 01:26:08 +08:00
Sean Busbey 71cc7869db HBASE-20155 update branch-2 version to 2.1.0-SNAPSHOT 
Signed-off-by: Peter Somogyi <psomogyi@apache.org>
 2018-03-08 08:44:30 -08:00
Sean Busbey 9927c2e14a HBASE-20070 refactor website generation 
* rely on git plumbing commands when checking if we've built the site for a particular commit already
* switch to forcing '-e' for bash
* add command line switches for: path to hbase, working directory, and publishing
* only export JAVA/MAVEN HOME if they aren't already set.
* add some docs about assumptions
* Update javadoc plugin to consistently be version 3.0.0
* avoid duplicative site invocations on reactor modules
* update use of cp command so it works both on linux and mac
* manually skip enforcer plugin during build
* still doing install of all jars due to MJAVADOC-490, but then skip rebuilding during aggregate reports.
* avoid the pager on git-diff by teeing to a log file, which also helps later reviewing in the case of big changesets.

Signed-off-by: Michael Stack <stack@apache.org>
Signed-off-by: Misty Stanley-Jones <misty@apache.org>

 Conflicts:
	hbase-backup/pom.xml
	hbase-spark-it/pom.xml
 2018-03-02 09:51:43 -06:00
Michael Stack a2de29560f HBASE-20113 Move branch-2 version from 2.0.0-beta-2-SNAPSHOT to 2.0.0-beta-2 2018-03-01 15:46:38 -08:00
haxiaolin a08ade9f1a HBASE-20104 Fix infinite loop of RIT when creating table on a rsgroup that has no online servers 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-03-01 08:34:58 -08:00
Chia-Ping Tsai c459282fe0 HBASE-20093 Replace ServerLoad by ServerMetrics for ServerManager 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-02-28 15:05:52 +08:00
haxiaolin 0bf33c802d HBASE-19974 Fix decommissioned servers cannot be removed by remove_servers_rsgroup methods 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-02-26 07:31:58 -08:00
Apekshit Sharma 161f9de8e5 HBASE-19400 Add missing security checks in MasterRpcServices 
- Added ADMIN permission check for following rpc calls:
  normalize, setNormalizerRunning, runCatalogScan, enableCatalogJanitor, runCleanerChore,
  setCleanerChoreRunning, execMasterService, execProcedure, execProcedureWithRet
- Moved authorizationEnabled check to start of AccessChecker's functions. Currently, and IDK why,
  we call authManager.authorize() first and then discard its result if authorizationEnabled is false. Weird.
 2018-02-22 16:23:43 -08:00
haxiaolin 285653de3c HBASE-19937 Ensure createRSGroupTable be called after ProcedureExecutor and LoadBalancer are initialized 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-02-08 22:42:23 -08:00
tedyu 26ccbc49be HBASE-19949 TestRSGroupsWithACL fails with ExceptionInInitializerError 2018-02-07 04:46:09 -08:00
Xiang Li c2e3d52080 HBASE-19917 Improve RSGroupBasedLoadBalancer#filterServers() to be more efficient 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-02-04 17:23:06 -08:00
Michael Stack 90a75fb052 HBASE-19888 Move branch-2 version from 2.0.0-beta-1 to 2.0.0-beta-2-SNAPSHOT 2018-01-29 14:17:54 -08:00
Duo Zhang bbf3bae72a
HBASE-19873 Add a CategoryBasedTimeout ClassRule for all UTs 2018-01-29 12:41:14 -08:00
Peter Somogyi f5779855c6 HBASE-19845 Fix findbugs and error-prone warnings in hbase-rsgroup (branch-2) 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-01-24 08:41:43 -08:00
Guangxu Cheng c01dc69123 HBASE-19799 Add web UI to rsgroup 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-01-18 19:30:06 -08:00
tedyu 5aa802e2c9 HBASE-19757 System table gets stuck after enabling region server group feature in secure cluster - addendum removes unused import 2018-01-18 18:14:53 -08:00
tedyu 8ad56249a8 HBASE-19757 System table gets stuck after enabling region server group feature in secure cluster 2018-01-18 17:56:52 -08:00
tedyu 9ed52ee3e5 HBASE-19752 RSGroupBasedLoadBalancer#getMisplacedRegions() should handle the case where rs group cannot be determined 2018-01-12 12:16:06 -08:00
Guangxu Cheng b31b386f7f HBASE-19483 Add proper privilege check for rsgroup commands addendum fixes unit test 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-01-10 06:30:03 -08:00
Guangxu Cheng 3fa3dcd9f9 HBASE-19483 Add proper privilege check for rsgroup commands 
Signed-off-by: tedyu <yuzhihong@gmail.com>
 2018-01-09 08:11:07 -08:00
Chia-Ping Tsai 654edc5fa5 HBASE-19596 RegionMetrics/ServerMetrics/ClusterMetrics should apply to all public classes 2018-01-04 13:05:21 +08:00
Mike Drob 64cb777a8a HBASE-19552 find-and-replace thirdparty offset 2017-12-28 12:01:25 -06:00
Michael Stack d6d8369655
HBASE-19648 Move branch-2 version from 2.0.0-beta-1-SNAPSHOT to 2.0.0-beta-1 2017-12-27 14:41:19 -08:00
Chia-Ping Tsai 7dee1bcd31 HBASE-19644 add the checkstyle rule to reject the illegal imports 2017-12-28 04:17:45 +08:00
Chia-Ping Tsai d4af099e9e HBASE-19496 Reusing the ByteBuffer in rpc layer corrupt the ServerLoad and RegionLoad 2017-12-22 18:58:08 +08:00
Balazs Meszaros 992b5d8630 HBASE-10092 Move up on to log4j2 
Changes:
- replaced commons-logging to slf4j everywhere
- log.XXX(Throwable) calls were replaced with log.XXX(t.toString(), t)
- log.XXX(Object) calls were replaced with log.XXX(Objects.toString(obj))
- log.fatal() calls were replaced with log.error(HBaseMarkers.FATAL, ...)
- programmatic log4j configuration was removed from the unit test

This commit does not affect the current logging configurations, because log4j
is still on the classpath. slf4j-log4j12 binds log4j to slf4j.

Signed-off-by: Michael Stack <stack@apache.org>
 2017-12-20 22:58:12 -08:00
Andrew Purtell 4db2f51169 HBASE-19509 RSGroupAdminEndpoint#preCreateTable triggers TableNotFoundException 2017-12-15 17:53:53 -08:00
Mike Drob 23a9059cb2 HBASE-18838 Fix hadoop3 check-shaded-invariants 2017-12-15 13:20:54 -06:00
Michael Stack 3366ebdc56
HBASE-19461 TestRSGroups is broke 2017-12-08 15:10:23 -08:00
Guangxu Cheng 01d366da4a HBASE-19326 Remove decommissioned servers from rsgroup 
Signed-off-by: Michael Stack <stack@apache.org>

Conflicts:
	hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupAdminEndpoint.java
 2017-12-01 11:12:34 -08:00
Apekshit Sharma 4f4aac77e1 HBASE-19367 Refactoring in RegionStates, and RSProcedureDispatcher 
- Adding javadoc comments
- Bug: ServerStateNode#regions is HashSet but there's no synchronization to prevent concurrent addRegion/removeRegion. Let's use concurrent set instead.
- Use getRegionsInTransitionCount() directly to avoid instead of getRegionsInTransition().size() because the latter copies everything into a new array - what a waste for just the size.
- There's mixed use of getRegionNode and getRegionStateNode for same return type - RegionStateNode. Changing everything to getRegionStateNode. Similarly rename other *RegionNode() fns to *RegionStateNode().
- RegionStateNode#transitionState() return value is useless since it always returns it's first param.
- Other minor improvements
 2017-11-29 22:42:39 -08:00
Josh Elser 4fef4cfc30 HBASE-19267 Remove compiler-plugin mapping executions as it breaks Java8 detection 
It seems like the original reason this execution filter was added is no
longer an issue for 2.0. Actually, these entries actually preclude
Eclipse from correctly using the Java8 source/target version that we
have specified (which creates numerous compilation errors in Eclipse)

Signed-off-by: Guanghao Zhang <zghao@apache.org>
 2017-11-28 14:54:32 -05:00
Peter Somogyi bcd367e293
HBASE-19315 Incorrect snapshot version is used for 2.0.0-beta-1 
Signed-off-by: Michael Stack <stack@apache.org>
 2017-11-21 10:41:50 -08:00
Apekshit Sharma e0c4f374b5 HBASE-19114 Split out o.a.h.h.zookeeper from hbase-server and hbase-client 
- Moved DrainingServerTracker and RegionServerTracker to hbase-server:o.a.h.h.master.
- Moved SplitOrMergeTracker to oahh.master (because it depends on a PB)
- Moving hbase-client:oahh.zookeeper.*  to hbase-zookeeper module.  After HBASE-19200, hbase-client doesn't need them anymore (except 3 classes).
- Renamed some classes to use a consistent naming for classes - ZK instead of mix of ZK, Zk , ZooKeeper. Couldn't rename following public classes: MiniZooKeeperCluster, ZooKeeperConnectionException. Left RecoverableZooKeeper for lack of better name. (suggestions?)
- Sadly, can't move tests out because they depend on HBaseTestingUtility (which defeats part of the purpose - trimming down hbase-server tests. We need to promote more use of mocks in our tests)
 2017-11-17 13:23:28 -08:00
Tamas Penzes 7a69ebc73e HBASE-18601: Update Htrace to 4.2 
Updated HTrace version to 4.2
Created TraceUtil class to wrap htrace methods. Uses try with resources.

Signed-off-by: Balazs Meszaros <balazs.meszaros@cloudera.com>
Signed-off-by: Michael Stack <stack@apache.org>
 2017-11-13 10:38:36 -08:00
zhangduo 30f55f2316 HBASE-19200 Make hbase-client only depend on ZKAsyncRegistry and ZNodePaths 
- Removes zookeeper connection from ClusterConnection
- Deletes class ZooKeeperKeepAliveConnection
- Removes Registry, ZooKeeperRegistry, and RegistryFactory
 2017-11-10 10:09:04 -08:00
Andrew Purtell 47304efd7c HBASE-19194 TestRSGroupsBase has some always false checks 2017-11-08 09:33:34 -08:00