You are viewing a plain text version of this content. The canonical link for it is here.
Posted to mapreduce-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/31 01:27:39 UTC
[jira] [Resolved] (MAPREDUCE-2006) Gridmix can emit better error
messages instead of throwing Exceptions
[ https://issues.apache.org/jira/browse/MAPREDUCE-2006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer resolved MAPREDUCE-2006.
-----------------------------------------
Resolution: Incomplete
Likely stale.
> Gridmix can emit better error messages instead of throwing Exceptions
> ---------------------------------------------------------------------
>
> Key: MAPREDUCE-2006
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2006
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: contrib/gridmix
> Reporter: Ravi Gummadi
>
> Gridmix throws Exceptions (including those that come from mapreduce jobs) when there are some issues like
> (1) ioPath already exists and -generate option is given
> (2) when -generate option is given, ioPath (a) doesn't exist (b) exists but with wrong permissions
> (3) gridmix.output.directory path already exists
> (4) gridmix.min.file.size is > the size specified as option to -generate
> etc.
> These can be validated early and provide proper error messages to the user of gridmix.
--
This message was sent by Atlassian JIRA
(v6.2#6252)