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https://issues.apache.org/jira/browse/AMBARI-25123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17065876#comment-17065876
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Mangayarkarasi Thirugnanaselvam commented on AMBARI-25123:
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[~aonishuk] My customer is facing this issue in 2.7.3
We have suggested the below steps:
1- curl -o Ambari-25123.patch
[https://github.com/apache/ambari/commit/6fae0efce307b0ba8d5520189af0de4be21edccb.patch]
2- sudo patch -p1
/usr/lib/ambari-agent/lib/ambari_agent/CustomServiceOrchestrator.py
Ambari-25123.patch
3- sudo ambari-agent restart
However, after restarting he was still facing this issue: common-services dir
was not regenerated
Kindly advice.
> /var/lib/ambari-agent/cache not updating (Ambari 2.7)
> -----------------------------------------------------
>
> Key: AMBARI-25123
> URL: https://issues.apache.org/jira/browse/AMBARI-25123
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.7.4
>
> Attachments: AMBARI-25123.patch, AMBARI-25123.patch
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> As of Ambari 2.7, any changes to /var/lib/ambari-server/resources are not
> pushed to ambari-agents cache (/var/lib/ambari-agent/cache/. This is not an
> issue in Ambari 2.6.
> Also, if you remove files or need to wipe ambari-agent cache(s), the files
> will never repopulate.
> Another example, is custom ambari host_scripts not being pushed to the ambari-
> agents as should be done based on this article, and works in Ambari 2.6:
> <https://community.hortonworks.com/articles/38149/how-to-create-and-register-
> custom-ambari-alerts.html>
> To reproduce:
> * 1\. deploy hosts with Ambari 2.7.3 and have them connected to an
> ambari-server
> * 2\. turn on DEBUG logging in ambari-agent
> * 3\. go to an ambari-agent. Notice that there is no
> /var/lib/ambari-agent/cache/host_scripts/.hash but there are .hash files for
> the stack directories.
> * 4\. on the ambari-server, add files into
> /var/lib/ambari-server/resources/host_scripts
> * 5\. restart ambari-agent and notice that their host_scripts directory is
> never updated and .hash is never generated
> * 6\. check ambari-agent.log and notice that other paths were checked (by
> FileCache.py) but host_scripts were not
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