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https://issues.apache.org/jira/browse/AMBARI-21645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jayush Luniya updated AMBARI-21645:
-----------------------------------
Description:
Installing an mpack can install a new stack or update and existing stack. On an
mpack install we need to do the following dynamically so as to not require
restarting the ambari server or agent.
# Reload the stack manager to refresh the stacks REST API endpoint
# Refresh all the resource files (i.e. recreate archive.zip for service
package, hooks etc. )
# Refresh the agent file cache.
was:
Installing an mpack can install a new stack or update and existing stack. On an
mpack install we need to do the following dynamically so as to not require
restarting the ambari server or agent.
# Reload the stack manager to refresh the stacks REST API endpoint
# Refresh all the resource files (i.e. recreate archive.zip for service
package, hooks etc. )
# Refresh the agents to reset the FileCache.
> Dynamic Reload Stacks
> ---------------------
>
> Key: AMBARI-21645
> URL: https://issues.apache.org/jira/browse/AMBARI-21645
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent, ambari-server
> Affects Versions: 3.0.0
> Reporter: Jayush Luniya
> Assignee: Jayush Luniya
> Priority: Critical
> Fix For: 3.0.0
>
>
> Installing an mpack can install a new stack or update and existing stack. On
> an mpack install we need to do the following dynamically so as to not require
> restarting the ambari server or agent.
> # Reload the stack manager to refresh the stacks REST API endpoint
> # Refresh all the resource files (i.e. recreate archive.zip for service
> package, hooks etc. )
> # Refresh the agent file cache.
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