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 "yinghua_zh (Jira)" <ji...@apache.org> on 2020/06/18 00:54:00 UTC
[jira] [Comment Edited] (YARN-8036) Memory Available shows a
negative value after running updateNodeResource
[ https://issues.apache.org/jira/browse/YARN-8036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17138925#comment-17138925 ]
yinghua_zh edited comment on YARN-8036 at 6/18/20, 12:53 AM:
-------------------------------------------------------------
2020-06-16 15:10:16,235 [INFO] [main] |app.DAGAppMaster|: In Session mode. Waiting for DAG over RPC
2020-06-16 15:10:16,261 [INFO] [AMRM Callback Handler Thread] |rm.YarnTaskSchedulerService|*{color:#ff0000}: App total resource memory: -2048 cpu: 0 taskAllocations: 0{color}*
2020-06-16 15:10:16,262 [INFO] [AMRM Callback Handler Thread] |rm.YarnTaskSchedulerService|{color:#ff0000}: {color}*{color:#ff0000}Allocated: <memory:0, vCores:0> Free: <memory:-2048, vCores:0> p{color}en*dingRequests: 0 delayedContainers: 0 heartbeats: 1 lastPreemptionHeartbeat: 0
2020-06-16 15:10:16,264 [INFO] [Dispatcher thread \\{Central}] |node.PerSourceNodeTracker|: Num cluster nodes = 11
was (Author: yinghua_zh):
2020-06-16 15:10:16,235 [INFO] [main] |app.DAGAppMaster|: In Session mode. Waiting for DAG over RPC
2
2020-06-16 15:10:16,261 [INFO] [AMRM Callback Handler Thread] |rm.YarnTaskSchedulerService|*{color:#FF0000}: App total resource memory: -2048 cpu: 0 taskAllocations: 0{color}*
2
2020-06-16 15:10:16,262 [INFO] [AMRM Callback Handler Thread] |rm.YarnTaskSchedulerService|{color:#FF0000}: {color}*{color:#FF0000}Allocated: <memory:0, vCores:0> Free: <memory:-2048, vCores:0> p{color}en*dingRequests: 0 delayedContainers: 0 heartbeats: 1 lastPreemptionHeartbeat: 0
2
2020-06-16 15:10:16,264 [INFO] [Dispatcher thread \{Central}] |node.PerSourceNodeTracker|: Num cluster nodes = 11
> Memory Available shows a negative value after running updateNodeResource
> ------------------------------------------------------------------------
>
> Key: YARN-8036
> URL: https://issues.apache.org/jira/browse/YARN-8036
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Charan Hebri
> Assignee: Zian Chen
> Priority: Major
>
> Running updateNodeResource for a node that already has applications running on it doesn't update Memory Available with the right values. It may end up showing negative values based on the requirements of the application. Attached a screenshot for reference.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org