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Posted to dev@slider.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2014/09/05 04:15:25 UTC
[jira] [Updated] (SLIDER-399) Agent command doesn't consider the
case where LOG_DIRS contains multiple directories
[ https://issues.apache.org/jira/browse/SLIDER-399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sumit Mohanty updated SLIDER-399:
---------------------------------
Assignee: Sumit Mohanty
> Agent command doesn't consider the case where LOG_DIRS contains multiple directories
> ------------------------------------------------------------------------------------
>
> Key: SLIDER-399
> URL: https://issues.apache.org/jira/browse/SLIDER-399
> Project: Slider
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Sumit Mohanty
>
> On a cluster where LOG_DIRS contains multiple directories, I saw the following in AM log:
> {code}
> 14/09/04 21:43:48 INFO appmaster.RoleLaunchService: Starting container with command: python ./infra/agent/slider-agent/agent/main.py --label container_1407274006606_0097_01_000006___HBASE_THRIFT --zk-quorum hor10n07.gq1.ygridcore.net:2181 --zk-reg-path /registry/org-apache-slider/hbcluster27 > $LOG_DIRS/agent.out 2>&1 ;
> {code}
> The above command resulted in:
> {code}
> Stack trace: ExitCodeException exitCode=1: /bin/bash: /grid/0/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002,/grid/1/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002,/grid/2/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002,/grid/3/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002,/grid/4/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002,/grid/5/hdp/yarn/log/application_1407274006606_0097/container_1407274006606_0097_01_000002/agent.out: No such file or directory
> {code}
> The cause seems to be that $LOG_DIRS is the concatenation of 6 directories. $LOG_DIRS/agent.out would not be accessible, leading to container launch failure.
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