[ https://issues.apache.org/jira/browse/HADOOP-13946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mingliang Liu updated HADOOP-13946: ----------------------------------- Resolution: Fixed Fix Version/s: 3.0.0-alpha3 2.8.0 Status: Resolved (was: Patch Available) Committed to {{trunk}}, {{branch-2}} and {{branch-2.8}} branches. Thanks [~thodemoor] and [~cnauroth] for review and helpful comments. Thanks [~ste...@apache.org] for the contribution. > Document how HDFS updates timestamps in the FS spec; compare with object > stores > ------------------------------------------------------------------------------- > > Key: HADOOP-13946 > URL: https://issues.apache.org/jira/browse/HADOOP-13946 > Project: Hadoop Common > Issue Type: Improvement > Components: documentation, fs > Affects Versions: 2.7.3 > Reporter: Steve Loughran > Assignee: Steve Loughran > Priority: Minor > Fix For: 2.8.0, 3.0.0-alpha3 > > Attachments: HADOOP-13946-001.patch, HADOOP-13946-002.patch, > HADOOP-13946-003.patch, HADOOP-13946-004.patch, HADOOP-13946-005.patch, > Screen Shot 2017-03-07 at 3.44.43 PM.png > > > SPARK-17159 shows that the behavior of when HDFS updates timestamps isn't > well documented. Document these in the FS spec. > I'm not going to add tests for this, as it is so very dependent on FS > implementations, as in "POSIX filesystems may behave differently from HDFS". > If someone knows what happens there, their contribution is welcome. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org