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https://issues.apache.org/jira/browse/TAJO-1563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jinho Kim updated TAJO-1563:
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Description:
Tajo RPC does not handling network hangs.
A remote method is called to remote, and then channel is disconnected. in the
end a callback is never called.
{{Callfuture.get()}} should throw {{ExecutionException}} and RPC client should
handle a recoverable exception
was:
Tajo RPC does not handling network hangs. a remote method is called to remote,
then network is disconnected, then a callback is never called.
{{Callfuture.get()}} should throw ExecutionException
> Add disconnected network handling in RPC
> ----------------------------------------
>
> Key: TAJO-1563
> URL: https://issues.apache.org/jira/browse/TAJO-1563
> Project: Tajo
> Issue Type: Improvement
> Components: query master, rpc, tajo master, worker
> Reporter: Jinho Kim
> Assignee: Jinho Kim
>
> Tajo RPC does not handling network hangs.
> A remote method is called to remote, and then channel is disconnected. in the
> end a callback is never called.
> {{Callfuture.get()}} should throw {{ExecutionException}} and RPC client
> should handle a recoverable exception
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