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Suresh Srinivas resolved HADOOP-8365. ------------------------------------- Resolution: Fixed Release Note: This patch enables durable sync by default. Installation where HBase was not used, that used to run without setting {{dfs.support.append}} or setting it to false in the configurate, must set {{dfs.durable.sync}} to false to preserve the previous semantics. Hadoop Flags: Incompatible change,Reviewed (was: Reviewed) > Add flag to disable durable sync > -------------------------------- > > Key: HADOOP-8365 > URL: https://issues.apache.org/jira/browse/HADOOP-8365 > Project: Hadoop Common > Issue Type: Improvement > Affects Versions: 1.1.0 > Reporter: Eli Collins > Assignee: Eli Collins > Priority: Blocker > Fix For: 1.1.0 > > Attachments: hadoop-8365.txt, hadoop-8365.txt > > > Per HADOOP-8230 there's a request for a flag to disable the sync code paths > that dfs.support.append used to enable. The sync method itself will still be > available and have a broken implementation as that was the behavior before > HADOOP-8230. This config flag should default to false as the primary > motivation for HADOOP-8230 is so HBase works out-of-the-box with Hadoop 1.1. -- 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