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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/10/17 13:09:00 UTC
[jira] [Updated] (FLINK-10582) Make REST executor thread priority
configurable
[ https://issues.apache.org/jira/browse/FLINK-10582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-10582:
-----------------------------------
Labels: pull-request-available (was: )
> Make REST executor thread priority configurable
> -----------------------------------------------
>
> Key: FLINK-10582
> URL: https://issues.apache.org/jira/browse/FLINK-10582
> Project: Flink
> Issue Type: Improvement
> Components: Local Runtime, REST
> Affects Versions: 1.7.0
> Reporter: Till Rohrmann
> Assignee: Till Rohrmann
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0
>
>
> With FLINK-10282, we introduced a dedicated thread pool for the REST server endpoint. The thread priority was set to {{Thread.MIN_PRIORITY}}. This, however, might affect existing users by making some of the REST calls no longer responsive (e.g. if the other components' threads take all the time). Therefore, I propose to set the default thread priority to {{Thread.NORM_PRIORITY}} and make it additionally configurable such that users can change it.
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