[jira] [Created] (AMBARI-13394) Save checkpoint window does not appear for hosts operations

["Xi Wang (JIRA)" <ji...@apache.org>]

Xi Wang created AMBARI-13394:
--------------------------------

             Summary: Save checkpoint window does not appear for hosts operations
                 Key: AMBARI-13394
                 URL: https://issues.apache.org/jira/browse/AMBARI-13394
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 2.1.2
            Reporter: Xi Wang
            Assignee: Xi Wang
            Priority: Critical
             Fix For: 2.1.3


Steps:
# Deploy cluster.
# Execute following code on ambari-server host:
{code}
cd /usr/lib/ambari-server/web/javascripts
gunzip app.js.gz
sed -i 's/App\.nnCheckpointAgeAlertThreshold = 12/App\.nnCheckpointAgeAlertThreshold = 1/' app.js
gzip app.js
{code}
# Wait more than 1 hour (I waited 1h20m).
# Go to Hosts page.
# Try to execute Actions->All Hosts->Hosts->Stop All Components.
# Confirm Bulk Operations window.

Result: HDFS Checkpoint window was not appeared, were appeared a lot of JS errors in console.



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