[ https://issues.apache.org/jira/browse/HDFS-955?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Shvachko updated HDFS-955: ------------------------------------- Status: Patch Available (was: Open) > FSImage.saveFSImage can lose edits > ---------------------------------- > > Key: HDFS-955 > URL: https://issues.apache.org/jira/browse/HDFS-955 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 0.20.1, 0.21.0, 0.22.0 > Reporter: Todd Lipcon > Assignee: Konstantin Shvachko > Priority: Blocker > Attachments: FSStateTransition7.htm, hdfs-955-moretests.txt, > hdfs-955-unittest.txt, PurgeEditsBeforeImageSave.patch, > saveNamespace-0.20.patch, saveNamespace-0.21.patch, saveNamespace.patch, > saveNamespace.patch, saveNamespace.patch, saveNamespace.patch, > saveNamespace.txt > > > This is a continuation of a discussion from HDFS-909. The FSImage.saveFSImage > function (implementing dfsadmin -saveNamespace) can corrupt the NN storage > such that all current edits are lost. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.