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From "Ted Ross (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PROTON-314) Posix driver - If a connector is spuriously activated for write, the system will spin, consuming cpu
Date Wed, 15 May 2013 18:37:17 GMT
Ted Ross created PROTON-314:
-------------------------------

             Summary: Posix driver - If a connector is spuriously activated for write, the
system will spin, consuming cpu
                 Key: PROTON-314
                 URL: https://issues.apache.org/jira/browse/PROTON-314
             Project: Qpid Proton
          Issue Type: Bug
          Components: proton-c
    Affects Versions: 0.4
            Reporter: Ted Ross
            Assignee: Ted Ross
             Fix For: 0.5


If a connector is activated for write using pn_connector_activate, and it subsequently sends
no data, the connector's FD will remain activated for write until some data arrives in its
transport output buffer.  If no data arrives, the program will burn cpu.


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