chencan created HDFS-11993:
------------------------------

             Summary: Add log info when connect to datanode socket address 
failed
                 Key: HDFS-11993
                 URL: https://issues.apache.org/jira/browse/HDFS-11993
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: hdfs-client
            Reporter: chencan


In function BlockSeekTo, when connect faild to datanode socket address,log as 
follow:

DFSClient.LOG.warn("Failed to connect to " + targetAddr + " for block"
      + ", add to deadNodes and continue. " + ex, ex);

add block info may be more explicit.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org

Reply via email to