[ https://issues.apache.org/jira/browse/HDFS-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HDFS-2065: ----------------------------------------- Hadoop Flags: [Reviewed] Status: Patch Available (was: Open) +1 patch looks good. > Fix NPE in DFSClient.getFileChecksum > ------------------------------------ > > Key: HDFS-2065 > URL: https://issues.apache.org/jira/browse/HDFS-2065 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 0.23.0 > Reporter: Bharath Mundlapudi > Assignee: Bharath Mundlapudi > Fix For: 0.23.0 > > Attachments: HDFS-2065-1.patch > > > The following code can throw NPE if callGetBlockLocations returns null. > If server returns null > {code} > List<LocatedBlock> locatedblocks > = callGetBlockLocations(namenode, src, 0, > Long.MAX_VALUE).getLocatedBlocks(); > {code} > The right fix for this is server should throw right exception. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira