[ https://issues.apache.org/jira/browse/HADOOP-6196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-6196: ---------------------------------- Description: Currently, the end of the SequenceFile header is a sync block that isn't prefaced with SYNC_ESCAPE. This means that sync(0) followed by next() fails. (was: Currently, the end of the SequenceFile header is a sync block that isn't prefaced with SYNC_ESCAPE. This means that sync(0) followed by next() fails. Patch w/ test attached, bumps VERSION from 6 to 7.) Release Note: Avoids sync(0) failures in SequenceFile::Reader by resolving all requests to sync within the header to the first record in the SequenceFile (was: Resolved with patch from Chris Douglas that avoids breaking compatibility) > sync(0); next() breaks SequenceFile > ----------------------------------- > > Key: HADOOP-6196 > URL: https://issues.apache.org/jira/browse/HADOOP-6196 > Project: Hadoop Common > Issue Type: Bug > Reporter: Jay Booth > Assignee: Jay Booth > Fix For: 0.21.0 > > Attachments: C6196-0.patch, C6196-test.patch, > hadoop-6196-multipatch.txt, sync-bug.patch > > > Currently, the end of the SequenceFile header is a sync block that isn't > prefaced with SYNC_ESCAPE. This means that sync(0) followed by next() fails. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.