David Pan created AURORA-795:
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             Summary: Implement a way to temporarily disable health check for a 
running instance
                 Key: AURORA-795
                 URL: https://issues.apache.org/jira/browse/AURORA-795
             Project: Aurora
          Issue Type: Story
          Components: Executor
            Reporter: David Pan
            Priority: Minor


I’m working on a mechanism to disable health checks for a given instance of a 
job in order to preserve state for collecting diagnostic information. Some 
diagnostic tasks such as collecting heap dumps may cause the shard to start 
failing health checks, as a result vital diagnostic information is destroyed. 
The process would consist of touching a file in the sandbox that signals the 
health check to ignore the state of a given instance temporarily.



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