hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hemanth Yamijala (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-5286) DFS client blocked for a long time reading blocks of a file on the JobTracker
Date Thu, 19 Feb 2009 12:24:01 GMT
DFS client blocked for a long time reading blocks of a file on the JobTracker
-----------------------------------------------------------------------------

                 Key: HADOOP-5286
                 URL: https://issues.apache.org/jira/browse/HADOOP-5286
             Project: Hadoop Core
          Issue Type: Bug
          Components: dfs
    Affects Versions: 0.20.0
            Reporter: Hemanth Yamijala


On a large cluster, we've observed that DFS client was blocked on reading a block of a file
for almost 1 and half hours. The file was being read by the JobTracker of the cluster, and
was a split file of a job. On the NameNode logs, we observed that the block had a message
as follows:

Inconsistent size for block blk_2044238107768440002_840946 reported from <ip>:<port>
current size is 195072 reported size is 1318567

Details follow.

 

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


Mime
View raw message