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Posted to issues@ambari.apache.org by "Swapan Shridhar (JIRA)" <ji...@apache.org> on 2017/10/10 22:41:00 UTC
[jira] [Updated] (AMBARI-22196) Refactor non-stack cluster-env
configs to cluster settings
[ https://issues.apache.org/jira/browse/AMBARI-22196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Swapan Shridhar updated AMBARI-22196:
-------------------------------------
Description:
Work involved.
- Move all non-stack specific configs in cluster-env to "cluster-settings"
- For example cluster-env/security_enabled is a cluster setting and shouldn't be associated with any stack/mpack.
{code}
<property>
<name>security_enabled</name>
<value>false</value>
<description>Hadoop Security</description>
<on-ambari-upgrade add="true"/>
</property>
{code}
- Add new file as : {{/var/lib/ambari-server/resources/cluster-settings.xml}} which includes all the read only cluster specific settings.
- *Cluster Settings* All cluster wide settings from cluster-env config type should be moved out of stack definitions into /var/lib/ambari-server/resources/cluster-settings.xml
*New API Endpoint*
api/v1/cluster_settings
> Refactor non-stack cluster-env configs to cluster settings
> ----------------------------------------------------------
>
> Key: AMBARI-22196
> URL: https://issues.apache.org/jira/browse/AMBARI-22196
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.5.2
> Reporter: Swapan Shridhar
> Assignee: Swapan Shridhar
> Priority: Critical
> Fix For: trunk, 3.0.0
>
>
> Work involved.
> - Move all non-stack specific configs in cluster-env to "cluster-settings"
> - For example cluster-env/security_enabled is a cluster setting and shouldn't be associated with any stack/mpack.
> {code}
> <property>
> <name>security_enabled</name>
> <value>false</value>
> <description>Hadoop Security</description>
> <on-ambari-upgrade add="true"/>
> </property>
> {code}
> - Add new file as : {{/var/lib/ambari-server/resources/cluster-settings.xml}} which includes all the read only cluster specific settings.
> - *Cluster Settings* All cluster wide settings from cluster-env config type should be moved out of stack definitions into /var/lib/ambari-server/resources/cluster-settings.xml
> *New API Endpoint*
> api/v1/cluster_settings
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