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https://issues.apache.org/jira/browse/SLIDER-163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14042500#comment-14042500
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Steve Loughran commented on SLIDER-163:
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I'd actually have us switch directly to {{${AGENT_LOG_DIR}}: its the only
directory where YARN collects logs, and we will need to automate collecting
those logs for functional testing
> Change recommended app_log_dir value
> ------------------------------------
>
> Key: SLIDER-163
> URL: https://issues.apache.org/jira/browse/SLIDER-163
> Project: Slider
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Ted Yu
>
> With the following value:
> {code}
> "site.global.app_log_dir": "${AGENT_LOG_ROOT}/app/log",
> {code}
> I observed the actual log directory having deeply nested structure:
> {code}
> -Dhbase.log.dir=/grid/0/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003,/grid/1/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003,/grid/2/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003,/grid/3/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003,/grid/4/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003,/grid/5/hdp/yarn/log/application_1403300788015_0005/container_1403300788015_0005_01_000003/app/log
> {code}
> This was due to ApplicationConstants.Environment.LOG_DIRS containing all
> possible locations for app logs.
> I tried a few other options and found that the following achieves what is
> desired:
> {code}
> "site.global.app_log_dir": "app/log",
> {code}
> Under
> /grid/4/hdp/yarn/local/usercache/yarn/appcache/application_1403300788015_0007/container_1403300788015_0007_01_000003/app/log/,
> I saw:
> {code}
> gc.log-201406241714
> hbase-yarn-master-hor12n11.gq1.ygridcore.net.out
> hbase-yarn-master-hor12n11.gq1.ygridcore.net.log SecurityAuth.audit
> {code}
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