Ted Ross created DISPATCH-88:
--------------------------------
Summary: Python functions invoked without the Python lock being
held causes crash
Key: DISPATCH-88
URL: https://issues.apache.org/jira/browse/DISPATCH-88
Project: Qpid Dispatch
Issue Type: Bug
Components: Container
Reporter: Ted Ross
Assignee: Ted Ross
Priority: Blocker
Fix For: 0.3
There is at least one case of the invocation of Python extension APIs in a
thread-unsafe way (i.e. the python lock is not held). This occurs in
router_pynode.c on line 641.
{noformat}
if (pyTick && router->router_mode == QD_ROUTER_MODE_INTERIOR) {
qd_python_lock_state_t lock_state = qd_python_lock();
pArgs = PyTuple_New(0);
pValue = PyObject_CallObject(pyTick, pArgs);
Py_DECREF(pArgs);
Py_XDECREF(pValue);
qd_python_unlock(lock_state);
}
return qd_error_py();
}
{noformat}
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