Client aborts when replaying sender after connection recovery
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Key: QPID-3355
URL: https://issues.apache.org/jira/browse/QPID-3355
Project: Qpid
Issue Type: Bug
Components: C++ Client
Affects Versions: 0.10, 0.7
Reporter: Jason Dillaman
There is a race condition between qpid::client::SessionImpl::waitForCompletion
and qpid::client::SessionImpl::~SessionImpl. If one thread is waiting for a
completion and another thread causes the destructor for the session to be
invoked, the destructor can abort the client if waitForCompletion is still
holding the state mutex. The reason this occurs is because waitForCompletion
is not holding a Waiter::ScopedWait, so the destructor completes while the
mutex is still being held. This was discovered when testing connection loss
and recovery.
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