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Posted to yarn-dev@hadoop.apache.org by "Juanjuan Tian (Jira)" <ji...@apache.org> on 2023/08/16 02:37:00 UTC
[jira] [Created] (YARN-11550) PreemptedResourceSeconds is wrongly recovered when RM has a restart
Juanjuan Tian created YARN-11550:
-------------------------------------
Summary: PreemptedResourceSeconds is wrongly recovered when RM has a restart
Key: YARN-11550
URL: https://issues.apache.org/jira/browse/YARN-11550
Project: Hadoop YARN
Issue Type: Bug
Components: metrics
Affects Versions: 3.3.4
Reporter: Juanjuan Tian
PreemptedResourceSeconds is wrongly recovered when RM has a restart, it wrongly load from *ApplicationResourceUsageMap*
public Map<String, Long> getPreemptedResourceSecondsMap() {
if (this.preemptedResourceSecondsMap != null) {
return this.preemptedResourceSecondsMap;
}
ApplicationAttemptStateDataProtoOrBuilder p = viaProto ? proto : builder;
this.preemptedResourceSecondsMap = ProtoUtils
.convertStringLongMapProtoListToMap(
*p.getApplicationResourceUsageMapList());*
return this.preemptedResourceSecondsMap;
}
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