Prabhu Joseph created YARN-9747:
-----------------------------------
Summary: Reduce additional namenode call by
EntityGroupFSTimelineStore#cleanLogs
Key: YARN-9747
URL: https://issues.apache.org/jira/browse/YARN-9747
Project: Hadoop YARN
Issue Type: Bug
Components: timelineserver
Affects Versions: 3.3.0
Reporter: Prabhu Joseph
Assignee: Prabhu Joseph
EntityGroupFSTimelineStore#cleanLogs creates additional Namenode RPC call.
{code}
cleanLogs:
while (iter.hasNext()) {
FileStatus stat = iter.next();
Path clusterTimeStampPath = stat.getPath();
if (isValidClusterTimeStampDir(clusterTimeStampPath)) {
MutableBoolean appLogDirPresent = new MutableBoolean(false);
{ fs.getFileStatus(clusterTimeStampPath);}} in isValidClusterTimeStampDir*
creates additional Namenode RPC call.
{code}
cc [~bibinchundatt]
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