You are viewing a plain text version of this content. The canonical link for it is here.
Posted to yarn-issues@hadoop.apache.org by "Haibo Chen (JIRA)" <ji...@apache.org> on 2017/03/29 19:01:41 UTC
[jira] [Updated] (YARN-6342) Make TimelineV2Client's drain period
after stop configurable
[ https://issues.apache.org/jira/browse/YARN-6342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Haibo Chen updated YARN-6342:
-----------------------------
Summary: Make TimelineV2Client's drain period after stop configurable (was: Issues in async API of TimelineClient)
> Make TimelineV2Client's drain period after stop configurable
> ------------------------------------------------------------
>
> Key: YARN-6342
> URL: https://issues.apache.org/jira/browse/YARN-6342
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Jian He
> Assignee: Haibo Chen
>
> Found these with [~rohithsharma] while browsing the code
> - In stop: it calls shutdownNow which doens't wait for pending tasks, should it use shutdown instead ?
> {code}
> public void stop() {
> LOG.info("Stopping TimelineClient.");
> executor.shutdownNow();
> try {
> executor.awaitTermination(DRAIN_TIME_PERIOD, TimeUnit.MILLISECONDS);
> } catch (InterruptedException e) {
> {code}
> - In TimelineClientImpl#createRunnable:
> If any exception happens when publish one entity (publishWithoutBlockingOnQueue), the thread exists. I think it should try best effort to continue publishing the timeline entities, one failure should not cause all followup entities not published.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org