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Hadoop QA commented on HDFS-1917: --------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12479013/HDFS-1917-1.patch against trunk revision 1102467. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 1 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any 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 core unit tests: org.apache.hadoop.cli.TestHDFSCLI org.apache.hadoop.hdfs.TestDFSStorageStateRecovery org.apache.hadoop.hdfs.TestFileConcurrentReader org.apache.hadoop.tools.TestJMXGet +1 contrib tests. The patch passed contrib unit tests. +1 system test framework. The patch passed system test framework compile. Test results: https://builds.apache.org/hudson/job/PreCommit-HDFS-Build/507//testReport/ Findbugs warnings: https://builds.apache.org/hudson/job/PreCommit-HDFS-Build/507//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/hudson/job/PreCommit-HDFS-Build/507//console This message is automatically generated. > Clean up duplication of dependent jar files > ------------------------------------------- > > Key: HDFS-1917 > URL: https://issues.apache.org/jira/browse/HDFS-1917 > Project: Hadoop HDFS > Issue Type: Bug > Components: build > Affects Versions: 0.23.0 > Environment: Java 6, RHEL 5.5 > Reporter: Eric Yang > Assignee: Eric Yang > Attachments: HDFS-1917-1.patch, HDFS-1917.patch > > > For trunk, the build and deployment tree look like this: > hadoop-common-0.2x.y > hadoop-hdfs-0.2x.y > hadoop-mapred-0.2x.y > Technically, hdfs's the third party dependent jar files should be fetch from > hadoop-common. However, it is currently fetching from hadoop-hdfs/lib only. > It would be nice to eliminate the need to repeat duplicated jar files at > build time. > There are two options to manage this dependency list, continue to enhance ant > build structure to fetch and filter jar file dependencies using ivy. On the > other hand, it would be a good opportunity to convert the build structure to > maven, and use maven to manage the provided jar files. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira