You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2016/08/04 18:07:20 UTC

[jira] [Created] (HIVE-14429) HadoopMetrics2Reporter leaks memory if the metrics sink is not configured correctly

Siddharth Seth created HIVE-14429:
-------------------------------------

             Summary: HadoopMetrics2Reporter leaks memory if the metrics sink is not configured correctly
                 Key: HIVE-14429
                 URL: https://issues.apache.org/jira/browse/HIVE-14429
             Project: Hive
          Issue Type: Sub-task
            Reporter: Siddharth Seth
            Priority: Critical


About 80MB held after 7 hours of running. Metrics2Collector aggregates only when it's invoked by the Hadoop sink.

Options - the first one is better IMO.
1. Fix Metrics2Collector to aggregate more often, and fix the dependency in Hive accordingly
2. Don't setup the metrics sub-system if a sink is not configured.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)