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https://issues.apache.org/jira/browse/AMBARI-20832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Doroszlai, Attila updated AMBARI-20832:
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Status: Patch Available (was: Open)
> Desired configs fetched in loop via HostResourceProvider.getHosts
> -----------------------------------------------------------------
>
> Key: AMBARI-20832
> URL: https://issues.apache.org/jira/browse/AMBARI-20832
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.2
> Reporter: Doroszlai, Attila
> Assignee: Doroszlai, Attila
> Fix For: 3.0.0
>
> Attachments: AMBARI-20832.patch
>
>
> {{HostResourceProvider#getHosts}} always passes {{desiredConfigs=null}} (for
> the cluster) to {{Host#getDesiredHostConfigs}}, and it does so in a loop.
> This is due to typo (not assigning to local variable) in:
> {noformat:title=HostResourceProvider.java}
> 654 // retrieve the cluster desired configs once instead of per host
> 655 Map<String, DesiredConfig> desiredConfigs = null;
> 656 if (null != cluster) {
> 657 cluster.getDesiredConfigs();
> 658 }
> {noformat}
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