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Li Lu commented on YARN-4928: ----------------------------- My only concern is the import line raised by [~djp]. The findbugs warning is unrelated to the fix here. > Some yarn.server.timeline.* tests fail on Windows attempting to use a test > root path containing a colon > ------------------------------------------------------------------------------------------------------- > > Key: YARN-4928 > URL: https://issues.apache.org/jira/browse/YARN-4928 > Project: Hadoop YARN > Issue Type: Bug > Components: test > Affects Versions: 2.8.0 > Environment: OS: Windows Server 2012 > JDK: 1.7.0_79 > Reporter: Gergely Novák > Assignee: Gergely Novák > Priority: Minor > Attachments: YARN-4928.001.patch, YARN-4928.002.patch, > YARN-4928.003.patch > > > yarn.server.timeline.TestEntityGroupFSTimelineStore.* and > yarn.server.timeline.TestLogInfo.* fail on Windows, because they are > attempting to use a test root paths like > "/C:/hdp/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timeline-pluginstorage/target/test-dir/TestLogInfo", > which contains a ":" (after the Windows drive letter) and > DFSUtil.isValidName() does not accept paths containing ":". > This problem is identical to HDFS-6189, so I suggest to use the same > approach: using "/tmp/..." as test root dir instead of > System.getProperty("test.build.data", System.getProperty("java.io.tmpdir")). -- This message was sent by Atlassian JIRA (v6.3.4#6332)