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Posted to dev@ignite.apache.org by "Stanislav Lukyanov (JIRA)" <ji...@apache.org> on 2018/05/15 15:09:00 UTC

[jira] [Created] (IGNITE-8501) Retry on GridServiceNotFoundException in GridServiceProxy needs to be fixed

Stanislav Lukyanov created IGNITE-8501:
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             Summary: Retry on GridServiceNotFoundException in GridServiceProxy needs to be fixed
                 Key: IGNITE-8501
                 URL: https://issues.apache.org/jira/browse/IGNITE-8501
             Project: Ignite
          Issue Type: Bug
            Reporter: Stanislav Lukyanov
            Assignee: Stanislav Lukyanov


`GridServiceProxy::invokeMethod` attempts to invoke a method of an Ignite service and performs retries in case the invocation procedure throws `GridServiceNotFoundException` or `ClusterTopologyCheckedException` (these exceptions may be thrown in case the service assignments were already calculated, but the service instance was not yet created and initialized on the affinity server).
After the fix IGNITE-7904 the exception type thrown by the remote invocation code changed to `IgniteCheckedException` (with a cause being `GridServiceNotFoundException` or `ClusterTopologyCheckedException`). Because of that, the retry doesn't work now.
Need to fix the code to correctly handle new exception chain.



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