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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-14509) Handle the case when UI call to 'Install Packages' action times out
Date Mon, 28 Dec 2015 18:00:52 GMT
Antonenko Alexander created AMBARI-14509:
--------------------------------------------

             Summary: Handle the case when UI call to 'Install Packages' action times out
                 Key: AMBARI-14509
                 URL: https://issues.apache.org/jira/browse/AMBARI-14509
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 2.2.0
            Reporter: Antonenko Alexander
            Assignee: Antonenko Alexander
            Priority: Critical
             Fix For: 2.2.1


On a 900 node cluster I clicked on _Install Packages_ action. The POST call shown below took
like 3 minutes 20 seconds. Till that time there was no feedback in the UI, almost looking
like something went wrong. Also, the UI timedout on the call after 3 minutes. 

UI should do 2 things
# Show some spinner etc. to indicate call is still going on
# Increase timeout so that UI knows the outcome of the POST call.


{noformat}
POST http://perf-a-1:8080/api/v1/clusters/c1/stack_versions

{"ClusterStackVersions":{"stack":"HDP","version":"2.2","repository_version":"2.2.9.0-3393"}}:
{noformat}



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