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Hadoop QA commented on HDFS-7835: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12700586/HDFS-7835.000.patch against trunk revision 9a37247. {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:red}-1 javac{color}. The applied patch generated 1155 javac compiler warnings (more than the trunk's current 185 warnings). {color:red}-1 javadoc{color}. The javadoc tool appears to have generated 47 warning messages. See https://builds.apache.org/job/PreCommit-HDFS-Build/9659//artifact/patchprocess/diffJavadocWarnings.txt for details. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {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 core tests{color}. The patch passed unit tests in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/9659//testReport/ Javac warnings: https://builds.apache.org/job/PreCommit-HDFS-Build/9659//artifact/patchprocess/diffJavacWarnings.txt Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/9659//console This message is automatically generated. > make initial sleeptime in locateFollowingBlock configurable for DFSClient. > -------------------------------------------------------------------------- > > Key: HDFS-7835 > URL: https://issues.apache.org/jira/browse/HDFS-7835 > Project: Hadoop HDFS > Issue Type: Improvement > Components: dfsclient > Reporter: zhihai xu > Assignee: zhihai xu > Attachments: HDFS-7835.000.patch > > > Make initial sleeptime in locateFollowingBlock configurable for DFSClient. > Current the sleeptime/localTimeout in locateFollowingBlock/completeFile from > DFSOutputStream is hard-coded as 400 ms, but retries can be configured by > "dfs.client.block.write.locateFollowingBlock.retries". We should also make > the initial sleeptime configurable to give user more flexibility to control > both retry and delay. -- This message was sent by Atlassian JIRA (v6.3.4#6332)