Xi Wang created AMBARI-13380:
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Summary: HDFS Checkpoint window does not appear for restart all
reconfigured operation on host
Key: AMBARI-13380
URL: https://issues.apache.org/jira/browse/AMBARI-13380
Project: Ambari
Issue Type: Bug
Components: ambari-web
Affects Versions: 2.1.2
Reporter: Xi Wang
Assignee: Xi Wang
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).
# Make some changes in HDFS configs (add new property etc.).
# Save changes.
# Go to host with NameNode.
# Click "Restart" button for restarting all components, requiring it.
Result: HDFS Checkpoint window was not appeared, but operation of restart had
been became.
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