[ 
https://issues.apache.org/jira/browse/HDFS-9384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14992217#comment-14992217
 ] 

Chris Nauroth commented on HDFS-9384:
-------------------------------------

[~xyao], would you please code review?  Thank you!

> TestWebHdfsContentLength intermittently hangs and fails due to TCP 
> conversation mismatch between client and server.
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-9384
>                 URL: https://issues.apache.org/jira/browse/HDFS-9384
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: test
>            Reporter: Chris Nauroth
>            Assignee: Chris Nauroth
>            Priority: Minor
>         Attachments: HDFS-9384.001.patch
>
>
> {{TestWebHdfsContentLength}} runs a simple hand-coded HTTP server in a 
> background thread to simulate some WebHDFS server responses.  In some 
> environments (notably Windows), I have observed that the test can hang and 
> fail intermittently.  The root cause is that the server fails to fully 
> consume the client's input.  This causes a mismatch in the TCP conversation 
> state, and ultimately the client side hangs, then aborts after the 60-second 
> socket timeout.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to