[ https://issues.apache.org/jira/browse/HDFS-978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matt Foley closed HDFS-978. --------------------------- Closing on release of 1.1.0. > Record every new block allocation of a file into the transaction log. > --------------------------------------------------------------------- > > Key: HDFS-978 > URL: https://issues.apache.org/jira/browse/HDFS-978 > Project: Hadoop HDFS > Issue Type: Improvement > Components: name-node > Reporter: dhruba borthakur > Assignee: Todd Lipcon > > HDFS should record every new block allocation (of a file) into its > transaction logs. In the current code, block allocations are persisted only > when a file is closed or hflush-ed. This feature will enable HDFS writers to > survive namenode restarts. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira