You are viewing a plain text version of this content. The canonical link for it is here.
Posted to hdfs-dev@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2012/10/17 00:27:02 UTC
[jira] [Created] (HDFS-4065) TestDFSShell.testGet sporadically
fails attempting to corrupt block files due to race condition
Chris Nauroth created HDFS-4065:
-----------------------------------
Summary: TestDFSShell.testGet sporadically fails attempting to corrupt block files due to race condition
Key: HDFS-4065
URL: https://issues.apache.org/jira/browse/HDFS-4065
Project: Hadoop HDFS
Issue Type: Bug
Components: test
Affects Versions: 1-win
Reporter: Chris Nauroth
Assignee: Chris Nauroth
TestDFSShell.testGet attempts to simulate corruption of block files in order to test hadoop fs -get with the -ignoreCrc option. It is possible that the data node's DataXceiver thread has not yet closed the block file. This causes a locking violation on Windows, so the test fails.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Resolved] (HDFS-4065) TestDFSShell.testGet sporadically
fails attempting to corrupt block files due to race condition
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-4065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas resolved HDFS-4065.
-----------------------------------
Resolution: Fixed
Fix Version/s: 1-win
Hadoop Flags: Reviewed
I committed the patch to branch-1-win. Thank you Chris.
> TestDFSShell.testGet sporadically fails attempting to corrupt block files due to race condition
> -----------------------------------------------------------------------------------------------
>
> Key: HDFS-4065
> URL: https://issues.apache.org/jira/browse/HDFS-4065
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 1-win
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 1-win
>
> Attachments: HDFS-4065-branch-1-win.patch
>
>
> TestDFSShell.testGet attempts to simulate corruption of block files in order to test hadoop fs -get with the -ignoreCrc option. It is possible that the data node's DataXceiver thread has not yet closed the block file. This causes a locking violation on Windows, so the test fails.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira