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

Posted to hdfs-dev@hadoop.apache.org by "Hairong Kuang (JIRA)" <ji...@apache.org> on 2010/12/21 20:14:00 UTC

[jira] Created: (HDFS-1550) NPE when listing a file with no location

NPE when listing a file with no location
----------------------------------------

                 Key: HDFS-1550
                 URL: https://issues.apache.org/jira/browse/HDFS-1550
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: hdfs client
    Affects Versions: 0.22.0
            Reporter: Hairong Kuang
            Assignee: Hairong Kuang
            Priority: Blocker
             Fix For: 0.22.0


Lines listed below will caused a NullPointerException in DFSUtil.locatedBlocks2Locations (line 208) because EMPTY_BLOCK_LOCS  will return null when calling blocks.getLocatedBlocks()
{noformat}
   /** a default LocatedBlocks object, its content should not be changed */
   private final static LocatedBlocks EMPTY_BLOCK_LOCS = new LocatedBlocks();
{noformat}

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