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Posted to common-dev@hadoop.apache.org by "Runping Qi (JIRA)" <ji...@apache.org> on 2008/07/17 00:07:31 UTC

[jira] Created: (HADOOP-3775) Namenode trapped in an infinite loop

Namenode trapped in an infinite loop
------------------------------------

                 Key: HADOOP-3775
                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
             Project: Hadoop Core
          Issue Type: Bug
          Components: dfs
            Reporter: Runping Qi
            Priority: Blocker



2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar


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[jira] Issue Comment Edited: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Runping Qi (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12614125#action_12614125 ] 

runping edited comment on HADOOP-3775 at 7/16/08 3:16 PM:
-------------------------------------------------------------

That problem happened in Hadoop 0.18, built on July 2.

The above entries continue flowing into the name node's log file.
The name node stopped responding


      was (Author: runping):
    
That problem happened in Hadoop 0.18, built on July 2.

  
> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Runping Qi
>            Priority: Blocker
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar

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[jira] Commented: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Lohit Vijayarenu (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12614136#action_12614136 ] 

Lohit Vijayarenu commented on HADOOP-3775:
------------------------------------------

This looks similar to HADOOP-3724. In that JIRA, we were using an old hadoop-0.18, not sure on which day it was built. But after moving to latest 0.18, I guess around 11 July, we didnt have any problems. Few JIRAs were checked in which fixed it. Could this the same case too?

> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Runping Qi
>            Priority: Blocker
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar

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[jira] Resolved: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Lohit Vijayarenu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lohit Vijayarenu resolved HADOOP-3775.
--------------------------------------

    Resolution: Duplicate

The issue would be solved by HADOOP-3724

> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.18.0
>            Reporter: Runping Qi
>            Assignee: dhruba borthakur
>            Priority: Blocker
>             Fix For: 0.18.0
>
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar

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[jira] Updated: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Runping Qi (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Runping Qi updated HADOOP-3775:
-------------------------------

    Description: 
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar


  was:

2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar




That problem happened in Hadoop 0.18, built on July 2.


> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Runping Qi
>            Priority: Blocker
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar

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[jira] Commented: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Runping Qi (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12614134#action_12614134 ] 

Runping Qi commented on HADOOP-3775:
------------------------------------


Here is the stack trace of the infinite loop:

"org.apache.hadoop.dfs.LeaseManager$Monitor@228b677f" daemon prio=10 tid=0x0000002e3c516400 nid=0x763a runnable [0x000000004163e000..0x000000004163ebb0]
   java.lang.Thread.State: RUNNABLE
        at java.io.FileOutputStream.writeBytes(Native Method)
        at java.io.FileOutputStream.write(FileOutputStream.java:260)
        at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:202)
        at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:272)
        at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:276)
        at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:122)
        - locked <0x0000002b011b7068> (a java.io.OutputStreamWriter)
        at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:212)
        at org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:57)
        at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:315)
        at org.apache.log4j.DailyRollingFileAppender.subAppend(DailyRollingFileAppender.java:358)
        at org.apache.log4j.WriterAppender.append(WriterAppender.java:159)
        at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:230)
        - locked <0x0000002aa2d019d0> (a org.apache.log4j.DailyRollingFileAppender)
        at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:65)
        at org.apache.log4j.Category.callAppenders(Category.java:203)
        - locked <0x0000002aa850d090> (a org.apache.log4j.spi.RootLogger)
        at org.apache.log4j.Category.forcedLog(Category.java:388)
        at org.apache.log4j.Category.log(Category.java:853)
        at org.apache.commons.logging.impl.Log4JLogger.info(Log4JLogger.java:133)
        at org.apache.hadoop.dfs.FSNamesystem.internalReleaseLease(FSNamesystem.java:1637)
        at org.apache.hadoop.dfs.LeaseManager$Monitor.run(LeaseManager.java:353)
        - locked <0x0000002aac9dbe78> (a org.apache.hadoop.dfs.LeaseManager)
        - locked <0x0000002ab1fe7760> (a org.apache.hadoop.dfs.FSNamesystem)
        at java.lang.Thread.run(Thread.java:619)

The monitor thread tried to release leases but failed, and loop around infinitely.


> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Runping Qi
>            Priority: Blocker
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar

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[jira] Updated: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

dhruba borthakur updated HADOOP-3775:
-------------------------------------

    Assignee: dhruba borthakur

> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.18.0
>            Reporter: Runping Qi
>            Assignee: dhruba borthakur
>            Priority: Blocker
>             Fix For: 0.18.0
>
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar

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[jira] Updated: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Lohit Vijayarenu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lohit Vijayarenu updated HADOOP-3775:
-------------------------------------

          Description: 
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
machine.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
/machine.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
machine.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
/machine.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
machine.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
/machine.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
machine.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
/machine.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
machine.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
/machine.com/job_200807161951_0145/job.jar

  was:
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar


    Affects Version/s: 0.18.0
        Fix Version/s: 0.18.0

This is related to HADOOP-3724. Marking this for 0.18. This leads to a corrupted image, which results in namenode failure. 

> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.18.0
>            Reporter: Runping Qi
>            Priority: Blocker
>             Fix For: 0.18.0
>
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/machine.com/
> machine.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/machine.com
> /machine.com/job_200807161951_0145/job.jar

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[jira] Updated: (HADOOP-3775) Namenode trapped in an infinite loop

Posted by "Robert Chansler (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Chansler updated HADOOP-3775:
------------------------------------


Dhruba: What do you know about this? In particular, is this related to the infinite loop in Hadoop-3724 that you recently marked as resolved?

Does the lease monitor inner loop leave a faulty record at the top of the sorted leases map that is repeatedly tested?




> Namenode trapped in an infinite loop
> ------------------------------------
>
>                 Key: HADOOP-3775
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3775
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Runping Qi
>            Priority: Blocker
>
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar
> 2008-07-16 21:56:46,150 WARN org.apache.hadoop.dfs.StateChange: DIR* NameSystem.internalReleaseCreate: attempt to release a create lock on xxx/.Trash/Current/10823.gs302291.inktomisearch.com/
> 10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar file does not exist.
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.dfs.LeaseManager: Lease Monitor: Removing lease [Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], sortedLeases.size()=: 2
> 2008-07-16 21:56:46,150 INFO org.apache.hadoop.fs.FSNamesystem: Recovering lease=[Lease.  Holder: DFSClient_-1021744751, pendingcreates: 1], src=xxx/.Trash/Current/10823.gs302291.inktomisearc
> h.com/10823.gs302291.inktomisearch.com/job_200807161951_0145/job.jar

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