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Posted to common-dev@hadoop.apache.org by "dhruba borthakur (JIRA)" <ji...@apache.org> on 2008/03/03 07:54:50 UTC
[jira] Updated: (HADOOP-2912) Unit test fails:
org.apache.hadoop.dfs.TestFsck.testFsck. This is a regression
[ https://issues.apache.org/jira/browse/HADOOP-2912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
dhruba borthakur updated HADOOP-2912:
-------------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
I just committed this. Thanks Mahadev!
> Unit test fails: org.apache.hadoop.dfs.TestFsck.testFsck. This is a regression
> ------------------------------------------------------------------------------
>
> Key: HADOOP-2912
> URL: https://issues.apache.org/jira/browse/HADOOP-2912
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Affects Versions: 0.17.0
> Reporter: Mukund Madhugiri
> Assignee: Mahadev konar
> Priority: Blocker
> Fix For: 0.17.0
>
> Attachments: HADOOP-2912_1.patch
>
>
> Unit test fails: org.apache.hadoop.dfs.TestFsck.testFsck. This is a regression
> It fails on Linux and Windows
> Error from the console:
> org.apache.hadoop.ipc.RemoteException: org.apache.hadoop.dfs.SafeModeException: Cannot delete /srcdat. Name node is in safe mode.
> Safe mode will be turned off automatically.
> at org.apache.hadoop.dfs.FSNamesystem.deleteInternal(FSNamesystem.java:1469)
> at org.apache.hadoop.dfs.FSNamesystem.delete(FSNamesystem.java:1448)
> at org.apache.hadoop.dfs.NameNode.delete(NameNode.java:388)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:409)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:899)
> at org.apache.hadoop.ipc.Client.call(Client.java:512)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:198)
> at org.apache.hadoop.dfs.$Proxy0.delete(Unknown Source)
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82)
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59)
> at org.apache.hadoop.dfs.$Proxy0.delete(Unknown Source)
> at org.apache.hadoop.dfs.DFSClient.delete(DFSClient.java:419)
> at org.apache.hadoop.dfs.DistributedFileSystem.delete(DistributedFileSystem.java:162)
> at org.apache.hadoop.dfs.DFSTestUtil.cleanup(DFSTestUtil.java:214)
> at org.apache.hadoop.dfs.TestFsck.testFsck(TestFsck.java:75)
> Recent changes:
> 1. HADOOP-1986. Add support for a general serialization mechanism for Map Reduce.
> 2. HADOOP-2800. Deprecate SetFile.Writer constructor not the whole class. Contributed by Johan Oskarsson.
> 3. HADOOP-1985. This addresses rack-awareness for Map tasks and for HDFS in a uniform way. Contributed by Devaraj Das.
> 4. HADOOP-2063. A new parameter to dfs -get command to fetch a file even if it is corrupted. (Tsz Wo (Nicholas), SZE via dhruba)
> 5. HADOOP-2894. Fix a problem to do with tasktrackers failing to connect to JobTracker upon reinitialization. Contributed by Owen O'Malley.
> 6. HADOOP-2871. Fixed the CHANGES.txt problem.
> 7. HADOOP-2727. Fixes a problem to do with file: URI in the JobHistory init. Contributed by Amareshwari Sri Ramadasu.
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