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Todd Lipcon commented on HDFS-1073: ----------------------------------- I agree. I put one proposal that I'm partial to here: https://issues.apache.org/jira/browse/HDFS-955?focusedCommentId=12832706&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12832706 The "#3" solution in the above comment I think is (a) reasonably simple, and (b) can be very easily made to keep around some number of trailing image/edit files in case of corruption bugs. Is this the sort of thing you're investigating for this JIRA, Sanjay? > Simpler model for Namenode's fs Image and edit Logs > ---------------------------------------------------- > > Key: HDFS-1073 > URL: https://issues.apache.org/jira/browse/HDFS-1073 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Sanjay Radia > > The naming and handling of NN's fsImage and edit logs can be significantly > improved resulting simpler and more robust code. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.