You are viewing a plain text version of this content. The canonical link for it is here.
Posted to yarn-dev@hadoop.apache.org by "Bibin A Chundatt (JIRA)" <ji...@apache.org> on 2016/11/07 12:16:58 UTC
[jira] [Created] (YARN-5845) Skip aclUpdated event publish to
timelineserver or recovery
Bibin A Chundatt created YARN-5845:
--------------------------------------
Summary: Skip aclUpdated event publish to timelineserver or recovery
Key: YARN-5845
URL: https://issues.apache.org/jira/browse/YARN-5845
Project: Hadoop YARN
Issue Type: Bug
Reporter: Bibin A Chundatt
Assignee: Bibin A Chundatt
Priority: Critical
Currently ACL update event is send to timeline server even on recovery {{RMAppManager#createAndPopulateNewRMApp}}.
For 10K completed application when RM is restarted 10K ACL updated event is added to timelinesever causing unnecessary over loading of system
{code}
String appViewACLs = submissionContext.getAMContainerSpec()
.getApplicationACLs().get(ApplicationAccessType.VIEW_APP);
rmContext.getSystemMetricsPublisher().appACLsUpdated(
application, appViewACLs, System.currentTimeMillis());
{code}
*Events on each RM restart*
{noformat}
"events": [{
"timestamp": 1478520292543,
"eventtype": "YARN_APPLICATION_ACLS_UPDATED",
"eventinfo": {}
}, {
"timestamp": 1478519600537,
"eventtype": "YARN_APPLICATION_ACLS_UPDATED",
"eventinfo": {}
}, {
"timestamp": 1478519557101,
"eventtype": "YARN_APPLICATION_ACLS_UPDATED",
"eventinfo": {}
},
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-dev-help@hadoop.apache.org