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https://issues.apache.org/jira/browse/HDFS-15709?focusedWorklogId=520023&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-520023
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ASF GitHub Bot logged work on HDFS-15709:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 04/Dec/20 06:51
Start Date: 04/Dec/20 06:51
Worklog Time Spent: 10m
Work Description: crossfire opened a new pull request #2518:
URL: https://github.com/apache/hadoop/pull/2518
…tructor.
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Issue Time Tracking
-------------------
Worklog Id: (was: 520023)
Remaining Estimate: 0h
Time Spent: 10m
> Socket file descriptor leak in StripedBlockChecksumReconstructor
> ----------------------------------------------------------------
>
> Key: HDFS-15709
> URL: https://issues.apache.org/jira/browse/HDFS-15709
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode, ec, erasure-coding
> Reporter: Yushi Hayasaka
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> We found a socket file descriptor leak when we tried to get the checksum of
> EC file with reconstruction happened during the operation.
> The cause of the leak seems that the StripedBlockChecksumReconstructor does
> not close StripedReader. Making the reader closed, the CLOSE_WAIT connections
> are gone.
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