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Hadoop QA commented on HBASE-11520: ----------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12655892/11520v2.txt against trunk revision . ATTACHMENT ID: 12655892 {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 3 new or modified tests. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 lineLengths{color}. The patch does not introduce lines longer than 100 {color:green}+1 site{color}. The mvn site goal succeeds with this patch. {color:red}-1 core tests{color}. The patch failed these unit tests: org.apache.hadoop.hbase.master.TestMasterFailover org.apache.hadoop.hbase.regionserver.TestHRegion org.apache.hadoop.hbase.regionserver.TestHRegionBusyWait org.apache.hadoop.hbase.client.TestReplicaWithCluster Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/10072//console This message is automatically generated. > Simplify offheap cache config by removing the confusing > "hbase.bucketcache.percentage.in.combinedcache" > ------------------------------------------------------------------------------------------------------- > > Key: HBASE-11520 > URL: https://issues.apache.org/jira/browse/HBASE-11520 > Project: HBase > Issue Type: Sub-task > Components: io > Affects Versions: 0.99.0 > Reporter: stack > Assignee: stack > Fix For: 0.99.0, 2.0.0 > > Attachments: 11520.txt, 11520v2.txt > > > Remove "hbase.bucketcache.percentage.in.combinedcache". It is unnecessary > complication of block cache config. Let L1 config setup be as it is whether > a L2 present or not, just set hfile.block.cache.size (not > hbase.bucketcache.size * (1.0 - > hbase.bucketcache.percentage.in.combinedcache)). For L2, let > hbase.bucketcache.size be the actual size of the bucket cache, not > hbase.bucketcache.size * hbase.bucketcache.percentage.in.combinedcache. > Attached patch removes the config. and updates docs. Adds tests to confirm > configs are as expected whether a CombinedBlockCache deploy or a strict L1+L2 > deploy. -- This message was sent by Atlassian JIRA (v6.2#6252)