[HDFS-3058] HA: Bring BookKeeperJournalManager up to date with HA changes

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.2-alpha
• Hadoop Flags: Reviewed
• Assignee: Ivan Kelly
• Reporter: Ivan Kelly
• Created: 07/Mar/12 15:42
• Updated: 02/May/13 02:29
• Resolved: 25/May/12 11:37

Description

There's a couple of TODO(HA) comments in the BookKeeperJournalManager code. This JIRA is to address those.

Issue Links

• depends upon: HDFS-2717 BookKeeper Journal output stream doesn't check addComplete rc
• duplicates: HDFS-3022 HA: Test BookKeeperJournalManager with HA enabled
• incorporates: HDFS-3392 BookKeeper Journal Manager is not retrying to connect to BK when BookKeeper is not available for write.
• incorporates: HDFS-3386 BK JM : Namenode is not deleting his lock entry '/ledgers/lock/lock-0000X', when fails to acquire the lock
• incorporates: BOOKKEEPER-243 BK JM : After restart bookkeeper continuously throwing error because BK JM create all Namenode related znode under '/ledgers' znode.
• is depended upon by: HDFS-3423 BKJM: NN startup is failing, when tries to recoverUnfinalizedSegments() a bad inProgress_ ZNodes
• is duplicated by: BOOKKEEPER-219 Active Namenode shutdown after throwing 'java.io.IOException: BookKeeper error during close'.