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Posted to dev@flink.apache.org by "Ufuk Celebi (JIRA)" <ji...@apache.org> on 2015/06/29 10:54:04 UTC

[jira] [Created] (FLINK-2288) Setup ZooKeeper for distributed coordination

Ufuk Celebi created FLINK-2288:
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             Summary: Setup ZooKeeper for distributed coordination
                 Key: FLINK-2288
                 URL: https://issues.apache.org/jira/browse/FLINK-2288
             Project: Flink
          Issue Type: Sub-task
            Reporter: Ufuk Celebi
            Assignee: Ufuk Celebi
             Fix For: 0.10


Having standby JM instances for job manager high availabilty requires distributed coordination between JM, TM, and clients. For this, we will use ZooKeeper (ZK).

Pros:
- Proven solution (other projects use it for this as well)
- Apache TLP with large community, docs, and library with required "recipies" like leader election (see below)

Related Wiki: https://cwiki.apache.org/confluence/display/FLINK/JobManager+High+Availability



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