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Hadoop QA commented on HDFS-4265: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12695560/0006-HDFS-4265.patch against trunk revision f2c9109. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:red}-1 findbugs{color}. The patch appears to introduce 2 new Findbugs (version 2.0.3) warnings. {color:red}-1 release audit{color}. The applied patch generated 1 release audit warnings. {color:green}+1 core tests{color}. The patch passed unit tests in hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/9381//testReport/ Release audit warnings: https://builds.apache.org/job/PreCommit-HDFS-Build/9381//artifact/patchprocess/patchReleaseAuditProblems.txt Findbugs warnings: https://builds.apache.org/job/PreCommit-HDFS-Build/9381//artifact/patchprocess/newPatchFindbugsWarningsbkjournal.html Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/9381//console This message is automatically generated. > BKJM doesn't take advantage of speculative reads > ------------------------------------------------ > > Key: HDFS-4265 > URL: https://issues.apache.org/jira/browse/HDFS-4265 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: ha > Affects Versions: 2.2.0 > Reporter: Ivan Kelly > Assignee: Rakesh R > Attachments: 0005-HDFS-4265.patch, 0006-HDFS-4265.patch, > 001-HDFS-4265.patch, 002-HDFS-4265.patch, 003-HDFS-4265.patch, > 004-HDFS-4265.patch > > > BookKeeperEditLogInputStream reads entry at a time, so it doesn't take > advantage of the speculative read mechanism introduced by BOOKKEEPER-336. -- This message was sent by Atlassian JIRA (v6.3.4#6332)