[jira] [Created] (DISPATCH-1325) Sender connections to edge router that connect 'too soon' never get credit

["Chuck Rolke (JIRA)" <ji...@apache.org>]

Chuck Rolke created DISPATCH-1325:
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             Summary: Sender connections to edge router that connect 'too soon' never get credit
                 Key: DISPATCH-1325
                 URL: https://issues.apache.org/jira/browse/DISPATCH-1325
             Project: Qpid Dispatch
          Issue Type: Bug
    Affects Versions: 1.7.0
         Environment: Fedora 29, python 3.7

Dispatch master of today.

Proton 0.27.x branch

Source code in repository [https://github.com/ChugR/qpid-dispatch]

branch crolke-DISPATCH-1322

directory tools/DISPATCH-1322

 
            Reporter: Chuck Rolke


A stand-alone self test was extracted from system_tests_edge_router. Running the test involves starting the routers and then running the client. If this is repeated in a script then there must be a fairly long delay between starting the routers and running the client.

If the delay is 6 seconds then the client sender seems to run fine every time.

If the delay is 4 seconds then the client sender routinely (half the time?) fails to get an on_sendable event as no credit is ever issued by the edge router. A protocol trace to be attached.

 



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