[
https://issues.apache.org/jira/browse/YARN-9013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17777386#comment-17777386
]
ASF GitHub Bot commented on YARN-9013:
--------------------------------------
slfan1989 commented on code in PR #6147:
URL: https://github.com/apache/hadoop/pull/6147#discussion_r1365877007
##########
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java:
##########
@@ -4367,7 +4367,7 @@ public static boolean isAclEnabled(Configuration conf) {
* the default value is 0s.
*/
public static final long
DEFAULT_ROUTER_USER_CLIENT_THREAD_POOL_KEEP_ALIVE_TIME =
- TimeUnit.SECONDS.toMillis(0); // 0s
+ TimeUnit.SECONDS.toMillis(30); // 0s
Review Comment:
Thank you for discovering this issue! It was my oversight, and I introduced
this problem while conducting integration testing. I will fix it.
> [GPG] fix order of steps cleaning Registry entries in ApplicationCleaner
> ------------------------------------------------------------------------
>
> Key: YARN-9013
> URL: https://issues.apache.org/jira/browse/YARN-9013
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Botong Huang
> Assignee: Botong Huang
> Priority: Major
> Labels: pull-request-available
> Attachments: YARN-9013-YARN-7402.v1.patch,
> YARN-9013-YARN-7402.v2.patch
>
>
> ApplicationCleaner today deletes the entry for all finished (non-running)
> application in YarnRegistry using this logic:
> # GPG gets the list of running applications from Router.
> # GPG gets the full list of applications in registry
> # GPG deletes in registry every app in 2 that’s not in 1
> The problem is that jobs that started between 1 and 2 meets the criteria in
> 3, and thus get deleted by mistake. The fix/right order should be 2->1->3,
> rather than 1->2->3.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
