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Posted to dev@tephra.apache.org by "Andreas Neumann (JIRA)" <ji...@apache.org> on 2016/10/17 22:47:00 UTC

[jira] [Created] (TEPHRA-194) Transaction client should not retry startShort() if an invalid timeout is given

Andreas Neumann created TEPHRA-194:
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             Summary: Transaction client should not retry startShort() if an invalid timeout is given 
                 Key: TEPHRA-194
                 URL: https://issues.apache.org/jira/browse/TEPHRA-194
             Project: Tephra
          Issue Type: Bug
          Components: client
    Affects Versions: 0.9.0-incubating, 0.10.0-incubating
            Reporter: Andreas Neumann
            Assignee: Andreas Neumann
             Fix For: 0.10.0-incubating


Currently, if an invalid timeout (negative, or too long) is given, the Tx manager throws an IllegalArgumentException. The thrift client will catch that and apply the retry strategy. However, in this case, retry is pointless, and if the strategy is, for example, exponential backoff, if introduces unneccessary load and latency. 

The service should instead throw a meaningful exception that. 



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