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Posted to dev@storm.apache.org by "Michael Noll (JIRA)" <ji...@apache.org> on 2014/10/02 09:48:34 UTC

[jira] [Closed] (STORM-498) storm-kafka: make ZK connection timeout configurable in Kafka spout

     [ https://issues.apache.org/jira/browse/STORM-498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Noll closed STORM-498.
------------------------------
       Resolution: Fixed
    Fix Version/s: 0.9.3

> storm-kafka: make ZK connection timeout configurable in Kafka spout
> -------------------------------------------------------------------
>
>                 Key: STORM-498
>                 URL: https://issues.apache.org/jira/browse/STORM-498
>             Project: Apache Storm
>          Issue Type: Improvement
>    Affects Versions: 0.9.3
>            Reporter: Michael Noll
>            Assignee: Michael Noll
>            Priority: Minor
>             Fix For: 0.9.3
>
>
> Currently the Kafka spout uses a hardcoded ZK connection timeout of 15 seconds in {{external/storm-kafka/src/jvm/storm/kafka/DynamicBrokersReader.java}}:
> {code}
> _curator = CuratorFrameworkFactory.newClient(
>     zkStr,
>     Utils.getInt(conf.get(Config.STORM_ZOOKEEPER_SESSION_TIMEOUT)),
>     15000,
>     new RetryNTimes(Utils.getInt(conf.get(Config.STORM_ZOOKEEPER_RETRY_TIMES)),
>         Utils.getInt(conf.get(Config.STORM_ZOOKEEPER_RETRY_INTERVAL))));
> {code}
> We should make this setting configurable, similar to the ZK session timeout setting.



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