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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KAFKA-4115) Grow default heap settings for distributed Connect from 256M to 1G
Date Wed, 22 Nov 2017 00:09:00 GMT

    [ https://issues.apache.org/jira/browse/KAFKA-4115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16261721#comment-16261721
] 

ASF GitHub Bot commented on KAFKA-4115:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/kafka/pull/4213


> Grow default heap settings for distributed Connect from 256M to 1G
> ------------------------------------------------------------------
>
>                 Key: KAFKA-4115
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4115
>             Project: Kafka
>          Issue Type: Improvement
>          Components: KafkaConnect
>            Reporter: Shikhar Bhushan
>            Assignee: Arjun Satish
>              Labels: newbie
>             Fix For: 1.1.0
>
>
> Currently, both {{connect-standalone.sh}} and {{connect-distributed.sh}} start the Connect
JVM with the default heap settings from {{kafka-run-class.sh}} of {{-Xmx256M}}.
> At least for distributed connect, we should default to a much higher limit like 1G. While
the 'correct' sizing is workload dependent, with a system where you can run arbitrary connector
plugins which may perform buffering of data, we should provide for more headroom.



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