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https://issues.apache.org/jira/browse/MAPREDUCE-4074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13251678#comment-13251678
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xieguiming commented on MAPREDUCE-4074:
---------------------------------------
So, I think we should do the timeout processing.
> Client continuously retries to RM When RM goes down before launching
> Application Master
> ---------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4074
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4074
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.23.1
> Reporter: Devaraj K
>
> Client continuously tries to RM and logs the below messages when the RM goes
> down before launching App Master.
> I feel exception should be thrown or break the loop after finite no of
> retries.
> {code:xml}
> 28/03/12 07:15:03 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 0 time(s).
> 28/03/12 07:15:04 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 1 time(s).
> 28/03/12 07:15:05 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 2 time(s).
> 28/03/12 07:15:06 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 3 time(s).
> 28/03/12 07:15:07 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 4 time(s).
> 28/03/12 07:15:08 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 5 time(s).
> 28/03/12 07:15:09 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 6 time(s).
> 28/03/12 07:15:10 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 7 time(s).
> 28/03/12 07:15:11 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 8 time(s).
> 28/03/12 07:15:12 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 9 time(s).
> 28/03/12 07:15:13 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 0 time(s).
> 28/03/12 07:15:14 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 1 time(s).
> 28/03/12 07:15:15 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 2 time(s).
> 28/03/12 07:15:16 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 3 time(s).
> 28/03/12 07:15:17 INFO ipc.Client: Retrying connect to server:
> linux-f330.site/10.18.40.182:8032. Already tried 4 time(s).
> {code}
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