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https://issues.apache.org/jira/browse/HDFS-16633?focusedWorklogId=782466&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-782466
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ASF GitHub Bot logged work on HDFS-16633:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 17/Jun/22 16:32
Start Date: 17/Jun/22 16:32
Worklog Time Spent: 10m
Work Description: ashutoshcipher opened a new pull request, #4452:
URL: https://github.com/apache/hadoop/pull/4452
### Description of PR
Reserved Space For Replicas is not released on some cases
Have found the Reserved Space For Replicas is not released on some cases in
a Cx Prod cluster. We can fix the issue completely by releasing any remaining
reserved space from BlockReceiver#close which is initiated by
DataXceiver#writeBlock finally.
* JIRA: HDFS-16633
- [x] Does the title or this PR starts with the corresponding JIRA issue id
(e.g. 'HADOOP-17799. Your PR title ...')?
Issue Time Tracking
-------------------
Worklog Id: (was: 782466)
Remaining Estimate: 0h
Time Spent: 10m
> Reserved Space For Replicas is not released on some cases
> ---------------------------------------------------------
>
> Key: HDFS-16633
> URL: https://issues.apache.org/jira/browse/HDFS-16633
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Affects Versions: 3.1.2
> Reporter: Prabhu Joseph
> Assignee: Ashutosh Gupta
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Have found the Reserved Space For Replicas is not released on some cases in a
> Cx Prod cluster. There are few fixes like HDFS-9530 and HDFS-8072 but still
> the issue is not completely fixed. Have tried to debug the root cause but
> this will take lot of time as it is Cx Prod Cluster.
> But we have an easier way to fix the issue completely by releasing any
> remaining reserved space from BlockReceiver#close which is initiated by
> DataXceiver#writeBlock finally.
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