[ https://issues.apache.org/jira/browse/HDFS-12730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manoj Govindassamy updated HDFS-12730: -------------------------------------- Attachment: HDFS-12730.02.patch Attached v02 patch to address the comment. -- added a case to verify the config switched on to off and the effect of file lengths for the open files in the newly taken snapshots. [~yzhangal], [~hanishakoneru], can you please take a look? > Verify open files captured in the snapshots across config disable and enable > ---------------------------------------------------------------------------- > > Key: HDFS-12730 > URL: https://issues.apache.org/jira/browse/HDFS-12730 > Project: Hadoop HDFS > Issue Type: Test > Components: hdfs > Affects Versions: 3.0.0 > Reporter: Manoj Govindassamy > Assignee: Manoj Govindassamy > Attachments: HDFS-12730.01.patch, HDFS-12730.02.patch > > > Open files captured in the snapshots have their meta data preserved based on > the config > _dfs.namenode.snapshot.capture.openfiles_ (refer HDFS-11402). During the > upgrade scenario or when the NameNode gets restarted with config turned on or > off, the attributes of the open files captured in the snapshots are > influenced accordingly. Better to have a test case to verify open file > attributes across config turn on and off, and the current expected behavior > with HDFS-11402 so as to catch any regressions in the future. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org