hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3927) DFSInputStream#blockSeekTo may print incorrect warn msg for IOException
Date Wed, 12 Sep 2012 07:53:07 GMT
Jing Zhao created HDFS-3927:
-------------------------------

             Summary: DFSInputStream#blockSeekTo may print incorrect warn msg for IOException
                 Key: HDFS-3927
                 URL: https://issues.apache.org/jira/browse/HDFS-3927
             Project: Hadoop HDFS
          Issue Type: Bug
    Affects Versions: 3.0.0
            Reporter: Jing Zhao
            Assignee: Jing Zhao
            Priority: Minor


In DFSInputStream#blockSeekTo, for most IOExceptions (except InvalidEncryptionKeyException
and InvalidBlockTokenException), the current code only prints "Failed to connect to targetAddr",
which can be incorrect since there are other possible cases, e.g., the chosen node (remote/local)
can be connected but the block/replica cannot be found. The correct error msg (including the
error msg from remote node) should be printed to log.

--
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

Mime
View raw message