Completion queue configuration












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Using an async service with a completion queue, is it possible to configure the size of the cq ?
If not, are their any rules applied on the completion queue lifecycle ?



I'm using grpc 1.13.1 and when I looked into the implementation , I didn't find anything like it ( in the server settings nor in the completion queue attributes).



Althought the pending_tags configuration for the GRPC_TRACE variable doesnt work properly on my version ( I get this message : Unknown trace var :'pending_tags' ) , I was able to display the size of the queue enabling 'all' traces.



The question was asked on this thread : https://groups.google.com/forum/#!topic/grpc-io/LTxgMYBx0yk of google groups. Has anything changed since then?



Thnak you










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    0















    Using an async service with a completion queue, is it possible to configure the size of the cq ?
    If not, are their any rules applied on the completion queue lifecycle ?



    I'm using grpc 1.13.1 and when I looked into the implementation , I didn't find anything like it ( in the server settings nor in the completion queue attributes).



    Althought the pending_tags configuration for the GRPC_TRACE variable doesnt work properly on my version ( I get this message : Unknown trace var :'pending_tags' ) , I was able to display the size of the queue enabling 'all' traces.



    The question was asked on this thread : https://groups.google.com/forum/#!topic/grpc-io/LTxgMYBx0yk of google groups. Has anything changed since then?



    Thnak you










    share|improve this question

























      0












      0








      0








      Using an async service with a completion queue, is it possible to configure the size of the cq ?
      If not, are their any rules applied on the completion queue lifecycle ?



      I'm using grpc 1.13.1 and when I looked into the implementation , I didn't find anything like it ( in the server settings nor in the completion queue attributes).



      Althought the pending_tags configuration for the GRPC_TRACE variable doesnt work properly on my version ( I get this message : Unknown trace var :'pending_tags' ) , I was able to display the size of the queue enabling 'all' traces.



      The question was asked on this thread : https://groups.google.com/forum/#!topic/grpc-io/LTxgMYBx0yk of google groups. Has anything changed since then?



      Thnak you










      share|improve this question














      Using an async service with a completion queue, is it possible to configure the size of the cq ?
      If not, are their any rules applied on the completion queue lifecycle ?



      I'm using grpc 1.13.1 and when I looked into the implementation , I didn't find anything like it ( in the server settings nor in the completion queue attributes).



      Althought the pending_tags configuration for the GRPC_TRACE variable doesnt work properly on my version ( I get this message : Unknown trace var :'pending_tags' ) , I was able to display the size of the queue enabling 'all' traces.



      The question was asked on this thread : https://groups.google.com/forum/#!topic/grpc-io/LTxgMYBx0yk of google groups. Has anything changed since then?



      Thnak you







      grpc






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      asked Nov 21 '18 at 10:34









      JkhJkh

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          The CompletionQueue API does not expose the 'size' or the number of pending tags on the completion queue. As for pending_tags trace, I believe it is a Debug Only flag, and would only work if gRPC is compiled in Debug mode.






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            The CompletionQueue API does not expose the 'size' or the number of pending tags on the completion queue. As for pending_tags trace, I believe it is a Debug Only flag, and would only work if gRPC is compiled in Debug mode.






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              The CompletionQueue API does not expose the 'size' or the number of pending tags on the completion queue. As for pending_tags trace, I believe it is a Debug Only flag, and would only work if gRPC is compiled in Debug mode.






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                The CompletionQueue API does not expose the 'size' or the number of pending tags on the completion queue. As for pending_tags trace, I believe it is a Debug Only flag, and would only work if gRPC is compiled in Debug mode.






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                The CompletionQueue API does not expose the 'size' or the number of pending tags on the completion queue. As for pending_tags trace, I believe it is a Debug Only flag, and would only work if gRPC is compiled in Debug mode.







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                answered Nov 28 '18 at 18:51









                Yash TibrewalYash Tibrewal

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