[
https://issues.apache.org/jira/browse/YARN-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15534056#comment-15534056
]
Chris Nauroth commented on YARN-4205:
-------------------------------------
I think this patch broke compilation on branch-2.
{code}
private Map<RMAppToMonitor, Long> monitoredApps =
new HashMap<RMAppToMonitor, Long>();
{code}
{code}
monitoredApps.putIfAbsent(appToMonitor, timeout);
{code}
[{{Map#putIfAbsent}}|https://docs.oracle.com/javase/8/docs/api/java/util/Map.html#putIfAbsent-K-V-]
was added in JDK 1.8, but we want to be able to compile branch-2 for JDK 1.7.
Can someone please take a look?
> Add a service for monitoring application life time out
> ------------------------------------------------------
>
> Key: YARN-4205
> URL: https://issues.apache.org/jira/browse/YARN-4205
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: scheduler
> Reporter: nijel
> Assignee: Rohith Sharma K S
> Fix For: 2.9.0
>
> Attachments: 0001-YARN-4205.patch, 0002-YARN-4205.patch,
> 0003-YARN-4205.patch, 0004-YARN-4205.patch, 0005-YARN-4205.patch,
> 0006-YARN-4205.patch, 0007-YARN-4205.1.patch, 0007-YARN-4205.2.patch,
> 0007-YARN-4205.patch, YARN-4205_01.patch, YARN-4205_02.patch,
> YARN-4205_03.patch
>
>
> This JIRA intend to provide a lifetime monitor service.
> The service will monitor the applications where the life time is configured.
> If the application is running beyond the lifetime, it will be killed.
> The lifetime will be considered from the submit time.
> The thread monitoring interval is configurable.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
