[ https://issues.apache.org/jira/browse/HADOOP-7992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas resolved HADOOP-7992. ------------------------------------- Resolution: Fixed Hadoop Flags: Reviewed I committed the patch. Thank you Bikas. > Add ZK client for leader election > --------------------------------- > > Key: HADOOP-7992 > URL: https://issues.apache.org/jira/browse/HADOOP-7992 > Project: Hadoop Common > Issue Type: Sub-task > Components: ha > Reporter: Suresh Srinivas > Assignee: Bikas Saha > Fix For: HA Branch (HDFS-1623) > > Attachments: HDFS-2681.HDFS-1623.patch, HDFS-2681.HDFS-1623.patch, > HDFS-2681.HDFS-1623.patch, HDFS-2681.HDFS-1623.patch, > HDFS-2681.HDFS-1623.patch, HDFS-2681.HDFS-1623.patch, > HDFS-2681.HDFS-1623.patch, HDFS-2681.HDFS-1623.patch, > HDFS-2681.HDFS-1623.patch, HDFS-2681.HDFS-1623.patch, HDFS-2681.txt, > HDFS-2681.txt, Zookeeper based Leader Election and Monitoring Library.pdf > > > ZKClient needs to support the following capabilities: > # Ability to create a znode for co-ordinating leader election. > # Ability to monitor and receive call backs when active znode status changes. > # Ability to get information about the active node. -- 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