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Posted to issues@storm.apache.org by "Zhengdai Hu (JIRA)" <ji...@apache.org> on 2018/07/05 19:39:00 UTC

[jira] [Created] (STORM-3144) Extend metrics on Nimbus

Zhengdai Hu created STORM-3144:
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             Summary: Extend metrics on Nimbus
                 Key: STORM-3144
                 URL: https://issues.apache.org/jira/browse/STORM-3144
             Project: Apache Storm
          Issue Type: Improvement
          Components: storm-webapp
    Affects Versions: 2.0.0
            Reporter: Zhengdai Hu
            Assignee: Zhengdai Hu
             Fix For: 2.0.0


Metrics include:
 # File upload time
 # Nimbus restart count
 # Nimbus loss of leadership: meter marking when a nimbus node gains or loses leadership
 # Excessive scheduling time (both duration distribution and current longest)



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