You are viewing a plain text version of this content. The canonical link for it is here.

Posted to mapreduce-dev@hadoop.apache.org by "Ramkumar Vadali (JIRA)" <ji...@apache.org> on 2010/07/01 22:42:49 UTC

[jira] Created: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

DistributedRaidFileSystem does not handle ChecksumException correctly
---------------------------------------------------------------------

                 Key: MAPREDUCE-1908
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1908
             Project: Hadoop Map/Reduce
          Issue Type: Bug
            Reporter: Ramkumar Vadali


ChecksumException reports the offset of corruption within a block,
whereas DistributedRaidFileSystem.setAlternateLocations was expecting it
to report the offset of corruption within the file.

The best way of dealing with a missing block/corrupt block is to just
use the current seek offset in the file as the position of corruption.


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.