TAO/orbsvcs/tests/CosEvent/Timeout/README

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   3 CosEvent timeout feature test
   4
   5 *Purpose:
   6
   7 Demonstrates the timeout feature (see cosevent.conf in this directory) of the
   8 CosEvent service.  This feature was created because the reactive consumer/
   9 supplier control is lacking in the following way.  A consumer may become
  10 unresponsive during a push() upcall.  If the consumer is at all multithreaded,
  11 then the reactive control's ping operation will still succeed.  Timeouts
  12 (via the Messaging library's relative round-trip timeout policy) allow the
  13 event service to disconnect an unresponsive client (consumer or supplier).
  14 Notice in run_test.pl that the CosEvent_Service executable's new -b option
  15 is used to enable callbacks on disconnect.  This was previously only availble
  16 through code.
  17
  18 *Running:
  19
  20 > run_test.pl
  21
  22 *Sample output:
  23
  24 Found the EchoEventChannel.
  25 Consumer connected
  26 Ready to receive events...
  27 Supplier starting...
  28 TestEventConsumer_i::push(): Received event containing 40 bytes.
  29 TestEventConsumer_i::push(): Received event containing 40 bytes.
  30 TestEventConsumer_i::push(): Received event containing 40 bytes.
  31 TestEventConsumer_i::push(): Received event containing 40 bytes.
  32 TestEventConsumer_i::push(): Received event containing 40 bytes.
  33 TestEventConsumer_i::push(): Received event containing 40 bytes.
  34 TestEventConsumer_i::push(): Received event containing 40 bytes.
  35 TestEventConsumer_i::push(): Received event containing 40 bytes.
  36 TestEventConsumer_i::push(): Received event containing 40 bytes.
  37 TestEventConsumer_i::push(): Received event containing 40 bytes.
  38 TestEventConsumer_i::push(): Simulating hung consumer
  39 TestEventConsumer_i::disconnect_push_consumer()
  40 TestEventConsumer_i::push(): Done