[jira] [Commented] (MAPREDUCE-3919) Redirecting to job history server takes hours

2016-07-18 Thread Kshitij Shukla (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-3919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15381849#comment-15381849
 ] 

Kshitij Shukla commented on MAPREDUCE-3919:
---

Just start Jobhistory server, use the command

$HADOOP_HOME/sbin/mr-jobhistory-daemon.sh start historyserver

> Redirecting to job history server takes hours
> -
>
> Key: MAPREDUCE-3919
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3919
> Project: Hadoop Map/Reduce
>  Issue Type: Bug
>  Components: mrv2
>Affects Versions: 0.23.0
>Reporter: Daniel Dai
>Priority: Critical
>
> Saw the following message happening regularly, the job end up success, but 
> reconnecting job history server takes a long time (>10 hours sometimes).
> 2012-02-24 03:49:05,226 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: hrt11n31.cc1.ygridcore.net/98.137.234.159:44716. Already 
> tried 0 time(s).
> 2012-02-24 03:49:05,229 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 03:49:06,233 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 03:49:07,236 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).
> 2012-02-24 03:49:08,239 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).
> 2012-02-24 03:49:09,242 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 03:49:10,245 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 03:49:11,248 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).
> 2012-02-24 03:49:12,251 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).
> 2012-02-24 03:49:13,254 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 03:49:14,257 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 03:49:15,260 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> ..
> 2012-02-24 18:10:35,711 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:36,714 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 18:10:37,717 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:38,784 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).2012-02-24 
> 18:10:39,787 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 18:10:40,791 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 18:10:41,793 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).2012-02-24 
> 18:10:42,796 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).2012-02-24 
> 18:10:43,799 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 18:10:44,802 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 18:10:45,805 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> 2012-02-24 18:10:45,808 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:46,810 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).2012-02-24 
> 18:10:47,813 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:48,815 

[jira] [Commented] (MAPREDUCE-3919) Redirecting to job history server takes hours

2015-09-12 Thread mingleizhang (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-3919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14742323#comment-14742323
 ] 

mingleizhang commented on MAPREDUCE-3919:
-

I have the same question. How do you solve it ?

> Redirecting to job history server takes hours
> -
>
> Key: MAPREDUCE-3919
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3919
> Project: Hadoop Map/Reduce
>  Issue Type: Bug
>  Components: mrv2
>Affects Versions: 0.23.0
>Reporter: Daniel Dai
>Priority: Critical
>
> Saw the following message happening regularly, the job end up success, but 
> reconnecting job history server takes a long time (>10 hours sometimes).
> 2012-02-24 03:49:05,226 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: hrt11n31.cc1.ygridcore.net/98.137.234.159:44716. Already 
> tried 0 time(s).
> 2012-02-24 03:49:05,229 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 03:49:06,233 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 03:49:07,236 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).
> 2012-02-24 03:49:08,239 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).
> 2012-02-24 03:49:09,242 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 03:49:10,245 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 03:49:11,248 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).
> 2012-02-24 03:49:12,251 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).
> 2012-02-24 03:49:13,254 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 03:49:14,257 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 03:49:15,260 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> ..
> 2012-02-24 18:10:35,711 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:36,714 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 18:10:37,717 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:38,784 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).2012-02-24 
> 18:10:39,787 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 18:10:40,791 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 18:10:41,793 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).2012-02-24 
> 18:10:42,796 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).2012-02-24 
> 18:10:43,799 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 18:10:44,802 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 18:10:45,805 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> 2012-02-24 18:10:45,808 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:46,810 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).2012-02-24 
> 18:10:47,813 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:48,815 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> 

[jira] [Commented] (MAPREDUCE-3919) Redirecting to job history server takes hours

2015-09-12 Thread mingleizhang (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-3919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14742324#comment-14742324
 ] 

mingleizhang commented on MAPREDUCE-3919:
-

I have the same question. How do you solve it ?

> Redirecting to job history server takes hours
> -
>
> Key: MAPREDUCE-3919
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3919
> Project: Hadoop Map/Reduce
>  Issue Type: Bug
>  Components: mrv2
>Affects Versions: 0.23.0
>Reporter: Daniel Dai
>Priority: Critical
>
> Saw the following message happening regularly, the job end up success, but 
> reconnecting job history server takes a long time (>10 hours sometimes).
> 2012-02-24 03:49:05,226 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: hrt11n31.cc1.ygridcore.net/98.137.234.159:44716. Already 
> tried 0 time(s).
> 2012-02-24 03:49:05,229 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 03:49:06,233 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 03:49:07,236 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).
> 2012-02-24 03:49:08,239 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).
> 2012-02-24 03:49:09,242 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 03:49:10,245 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 03:49:11,248 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).
> 2012-02-24 03:49:12,251 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).
> 2012-02-24 03:49:13,254 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 03:49:14,257 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 03:49:15,260 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> ..
> 2012-02-24 18:10:35,711 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:36,714 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
> 2012-02-24 18:10:37,717 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:38,784 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).2012-02-24 
> 18:10:39,787 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
> 2012-02-24 18:10:40,791 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
> 2012-02-24 18:10:41,793 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).2012-02-24 
> 18:10:42,796 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).2012-02-24 
> 18:10:43,799 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
> 2012-02-24 18:10:44,802 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
> 2012-02-24 18:10:45,805 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
> 2012-02-24 18:10:45,808 [main] INFO  
> org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
> completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-02-24 18:10:46,810 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
> connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).2012-02-24 
> 18:10:47,813 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
> 18:10:48,815 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
> 

[jira] [Commented] (MAPREDUCE-3919) Redirecting to job history server takes hours

2012-02-24 Thread Vinod Kumar Vavilapalli (Commented) (JIRA)

[ 
https://issues.apache.org/jira/browse/MAPREDUCE-3919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13215912#comment-13215912
 ] 

Vinod Kumar Vavilapalli commented on MAPREDUCE-3919:


Seems like a configuration issue, helped Dan correct it. Will wait for him to 
resolve it when he's satisfied it works.

 Redirecting to job history server takes hours
 -

 Key: MAPREDUCE-3919
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3919
 Project: Hadoop Map/Reduce
  Issue Type: Bug
  Components: mrv2
Affects Versions: 0.23.0
Reporter: Daniel Dai
Priority: Critical

 Saw the following message happening regularly, the job end up success, but 
 reconnecting job history server takes a long time (10 hours sometimes).
 2012-02-24 03:49:05,226 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: hrt11n31.cc1.ygridcore.net/98.137.234.159:44716. Already 
 tried 0 time(s).
 2012-02-24 03:49:05,229 [main] INFO  
 org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
 completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
 2012-02-24 03:49:06,233 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
 2012-02-24 03:49:07,236 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).
 2012-02-24 03:49:08,239 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).
 2012-02-24 03:49:09,242 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
 2012-02-24 03:49:10,245 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
 2012-02-24 03:49:11,248 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).
 2012-02-24 03:49:12,251 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).
 2012-02-24 03:49:13,254 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
 2012-02-24 03:49:14,257 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
 2012-02-24 03:49:15,260 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
 ..
 2012-02-24 18:10:35,711 [main] INFO  
 org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
 completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
 2012-02-24 18:10:36,714 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).
 2012-02-24 18:10:37,717 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
 18:10:38,784 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
 server: 0.0.0.0/0.0.0.0:10020. Already tried 2 time(s).2012-02-24 
 18:10:39,787 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
 server: 0.0.0.0/0.0.0.0:10020. Already tried 3 time(s).
 2012-02-24 18:10:40,791 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 4 time(s).
 2012-02-24 18:10:41,793 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 5 time(s).2012-02-24 
 18:10:42,796 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
 server: 0.0.0.0/0.0.0.0:10020. Already tried 6 time(s).2012-02-24 
 18:10:43,799 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
 server: 0.0.0.0/0.0.0.0:10020. Already tried 7 time(s).
 2012-02-24 18:10:44,802 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 8 time(s).
 2012-02-24 18:10:45,805 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 9 time(s).
 2012-02-24 18:10:45,808 [main] INFO  
 org.apache.hadoop.mapred.ClientServiceDelegate - Application state is 
 completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
 2012-02-24 18:10:46,810 [main] INFO  org.apache.hadoop.ipc.Client - Retrying 
 connect to server: 0.0.0.0/0.0.0.0:10020. Already tried 0 time(s).2012-02-24 
 18:10:47,813 [main] INFO  org.apache.hadoop.ipc.Client - Retrying connect to 
 server: 0.0.0.0/0.0.0.0:10020. Already tried 1 time(s).2012-02-24 
 18:10:48,815 [main] INFO