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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (PHOENIX-4247) Phoenix/Spark/ZK connection
Date Fri, 29 Sep 2017 18:51:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-4247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Josh Elser resolved PHOENIX-4247.
---------------------------------
    Resolution: Invalid

Asking questions should be done on the mailing lists.

> Phoenix/Spark/ZK connection
> ---------------------------
>
>                 Key: PHOENIX-4247
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4247
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.10.0
>         Environment: HBase 1.2 
> Spark 1.6 
> Phoenix 4.10 
>            Reporter: Kumar Palaniappan
>
> After upgrading to CDH 5.9.1/Phoenix 4.10/Spark 1.6 from CDH 5.5.2/Phoenix 4.6/Spark
1.5, streaming jobs that read data from Phoenix no longer release their zookeeper connections,
meaning that the number of connections from the driver grow with each batch until the ZooKeeper
limit on connections per IP address is reached, at which point the Spark streaming job can
no longer read data from Phoenix.



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