[jira] [Commented] (HDFS-16292) The DFS Input Stream is waiting to be read

["Hadoop QA (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HDFS-16292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17436758#comment-17436758 ] 

Hadoop QA commented on HDFS-16292:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime ||  Logfile || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m  0s{color} | {color:blue}{color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue}  0m  4s{color} | {color:blue}{color} | {color:blue} The patch file was not named according to hadoop's naming conventions. Please see https://cwiki.apache.org/confluence/display/HADOOP/How+To+Contribute for instructions. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red}  0m  8s{color} | {color:red}{color} | {color:red} HDFS-16292 does not apply to trunk. Rebase required? Wrong Branch? See https://cwiki.apache.org/confluence/display/HADOOP/How+To+Contribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | HDFS-16292 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/13035552/HDFS-16292.path |
| Console output | https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/730/console |
| versions | git=2.17.1 |
| Powered by | Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org |


This message was automatically generated.



> The DFS Input Stream is waiting to be read
> ------------------------------------------
>
>                 Key: HDFS-16292
>                 URL: https://issues.apache.org/jira/browse/HDFS-16292
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>    Affects Versions: 2.5.2
>            Reporter: Hualong Zhang
>            Priority: Minor
>         Attachments: HDFS-16292.path, image-2021-11-01-18-36-54-329.png
>
>
> The input stream has been waiting.The problem seems to be that BlockReaderPeer#peer does not set ReadTimeout and WriteTimeout.We can solve this problem by setting the timeout in BlockReaderFactory#nextTcpPeer
> Jstack as follows
> !image-2021-11-01-18-36-54-329.png!



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