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  1. JDK
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jmxmp connector client excessively slow at close time

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    • core-svc

      In SQE performance test suite,
      a big difference appears on the connector client methods
      between rmi (jrmp or iiop) and jmxmp.
      The test performs the following actions:
      - create 500 connectors client
      - connect the 500 connectors client to 1 server
      - close the 500 connectors client

      The creation phase is quite similar for rmi/jrmp, rmi/iiop and jmxmp:
      ~900 millis on ultra 60
      The connect phase takes 2 more times using jmxmp:
      4 seconds for rmi/jrmp, 2 seconds for rmi/iiop and 10 seconds for jmxmp
      But the worst result concerns the close method where jmxmp is ~ 6000 to 7000
      times slower than the 2 other protocols:
      ~800 millis for rmi/jrmp and rmi/iiop and 54 seconds for jmxmp !!


      ###@###.### 2005-1-13 16:09:29 GMT

            uvangapally Ujwal Vangapally (Inactive)
            slions Sandra Lions-piron
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