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https://issues.apache.org/jira/browse/HBASE-4703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13139817#comment-13139817
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Hadoop QA commented on HBASE-4703:
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-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12501528/20111030_4703_all.v2.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 186 new or modified tests.
-1 javadoc. The javadoc tool appears to have generated -166 warning
messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
-1 findbugs. The patch appears to introduce 1 new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.master.TestDistributedLogSplitting
org.apache.hadoop.hbase.TestFullLogReconstruction
org.apache.hadoop.hbase.master.TestMasterFailover
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/105//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/105//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/105//console
This message is automatically generated.
> Improvements in tests
> ---------------------
>
> Key: HBASE-4703
> URL: https://issues.apache.org/jira/browse/HBASE-4703
> Project: HBase
> Issue Type: Improvement
> Components: test
> Affects Versions: 0.92.0
> Environment: all
> Reporter: nkeywal
> Assignee: nkeywal
> Priority: Minor
> Attachments: 20111030_4703_all.patch, 20111030_4703_all.v2.patch
>
>
> Global:
> - when possible, make the test using the default cluster configuration for
> the number of region (1 instead of 2 or 3). This allows a faster stop/start,
> and is a step toward a shared cluster configuration.
> - 'sleep': lower or remove the sleep based synchronisation in the tests (in
> HBaseTestingUtility, TestGlobalMemStoreSize, TestAdmin,
> TestCoprocessorEndpoint, TestHFileOutputFormat, TestLruBlockCache,
> TestServerCustomProtocol, TestReplicationSink)
> - Optimize 'put' by setting setWriteToWAL to false, when the 'put' is big
> or in a loop. Not done for tests that rely on the WAL.
>
> Local issues:
> - TestTableInputFormatScan fully deletes the hadoop.tmp.dir directory on
> tearDown, that makes it impossible to use in // with another test using this
> directory
> - TestIdLock logs too much (9000 lines per seconds). Test time lowered to 15
> seconds to make it a part of the small subset
> - TestMemoryBoundedLogMessageBuffer useless System.out.println
> - io.hfile.TestReseekTo useless System.out.println
> - TestTableInputFormat does not shutdown the cluster
> - testGlobalMemStore does not shutdown the cluster
> - rest.client.TestRemoteAdmin: simplified, does not use local admin, single
> test instead of two.
> - HBaseTestingUtility#ensureSomeRegionServersAvailable starts only one
> server, should start the number of missing server instead.
> - TestMergeTool should starts/stops the dfs cluster with HBaseTestingUtility
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