Siddharth Wagle created AMBARI-15953:
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Summary: NameNode Last Checkpoint script alert definition does not
default threshold to trigger based on uncommitted transactions
Key: AMBARI-15953
URL: https://issues.apache.org/jira/browse/AMBARI-15953
Project: Ambari
Issue Type: Bug
Affects Versions: 2.0.0
Reporter: Siddharth Wagle
Assignee: Siddharth Wagle
Fix For: 2.4.0
The 'NameNode Last Checkpoint' alert description says "This service-level alert
will trigger if the last time that the NameNode performed a checkpoint was too
long ago. It will also trigger if the number of uncommitted transactions is
beyond a certain threshold."
But the default alert definition seems to miss the threshold parameters for
alerting the number of uncommitted transactions.
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