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https://issues.apache.org/jira/browse/TEZ-2303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14510217#comment-14510217
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Jeff Zhang edited comment on TEZ-2303 at 4/24/15 1:27 AM:
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[~hitesh] Upload a new patch
* Start the services after the recovery data is read. It should be fine to
start all services after the recovery process because RecoveryParser don't use
any services
* Also verify versionMismatch can shutdown the AM properly even services are
not started.
was (Author: zjffdu):
[~hitesh] Upload a new patch
* Start the services after the recovery data is read. It should be fine stop
all services after the recovery process because RecoveryParser don't use any
services
* Also verify versionMismatch can shutdown the AM properly even services are
not started.
> ConcurrentModificationException while processing recovery
> ---------------------------------------------------------
>
> Key: TEZ-2303
> URL: https://issues.apache.org/jira/browse/TEZ-2303
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.6.0
> Reporter: Jason Lowe
> Assignee: Jeff Zhang
> Attachments: TEZ-2303-1.patch, TEZ-2303-2.patch
>
>
> Saw a Tez AM log a few ConcurrentModificationException messages while trying
> to recover from a previous attempt that crashed. Exception details to follow.
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