hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3385) ClassCastException when trying to append a file
Date Wed, 09 May 2012 20:13:48 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3385?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tsz Wo (Nicholas), SZE updated HDFS-3385:
-----------------------------------------

             Priority: Major  (was: Minor)
    Affects Version/s:     (was: 3.0.0)
        Fix Version/s:     (was: 3.0.0)
             Assignee: Tsz Wo (Nicholas), SZE
    
> ClassCastException when trying to append a file
> -----------------------------------------------
>
>                 Key: HDFS-3385
>                 URL: https://issues.apache.org/jira/browse/HDFS-3385
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: name-node
>         Environment: HDFS
>            Reporter: Brahma Reddy Battula
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: h3385_20120508.patch
>
>
> When I try to append a file I got 
> {noformat}
> 2012-05-08 18:13:40,506 WARN  util.KerberosName (KerberosName.java:<clinit>(87))
- Kerberos krb5 configuration not found, setting default realm to empty
> Exception in thread "main" java.lang.ClassCastException: org.apache.hadoop.hdfs.server.blockmanagement.BlockInfo
cannot be cast to org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoUnderConstruction
> 	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.recoverLeaseInternal(FSNamesystem.java:1787)
> 	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInternal(FSNamesystem.java:1584)
> 	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.appendFile(FSNamesystem.java:1824)
> 	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.append(NameNodeRpcServer.java:425)
>         ...
> 	at org.apache.hadoop.hdfs.DFSClient.callAppend(DFSClient.java:1150)
> 	at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:1189)
> 	at org.apache.hadoop.hdfs.DFSClient.append(DFSClient.java:1177)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem.append(DistributedFileSystem.java:221)
> 	at org.apache.hadoop.hdfs.DistributedFileSystem.append(DistributedFileSystem.java:1)
> 	at org.apache.hadoop.fs.FileSystem.append(FileSystem.java:981)
> 	at org.apache.hadoop.hdfs.server.datanode.DeleteMe.main(DeleteMe.java:26)
> {noformat}

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message