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Akira Ajisaka commented on HADOOP-7352: --------------------------------------- Hi [~xiaochen]/[~jzhuge]/[~ste...@apache.org], this commit broke TestLogsCLI. I filed YARN-5777 and uploaded a patch to fix the test. Would you review it? > FileSystem#listStatus should throw IOE upon access error > -------------------------------------------------------- > > Key: HADOOP-7352 > URL: https://issues.apache.org/jira/browse/HADOOP-7352 > Project: Hadoop Common > Issue Type: Improvement > Components: fs > Affects Versions: 2.6.0 > Reporter: Matt Foley > Assignee: John Zhuge > Fix For: 3.0.0-alpha2 > > Attachments: HADOOP-7352.001.patch, HADOOP-7352.002.patch, > HADOOP-7352.003.patch, HADOOP-7352.004.patch, HADOOP-7352.005.patch > > > In HADOOP-6201 and HDFS-538 it was agreed that FileSystem::listStatus should > throw FileNotFoundException instead of returning null, when the target > directory did not exist. > However, in LocalFileSystem implementation today, FileSystem::listStatus > still may return null, when the target directory exists but does not grant > read permission. This causes NPE in many callers, for all the reasons cited > in HADOOP-6201 and HDFS-538. See HADOOP-7327 and its linked issues for > examples. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org