EINTR, EINTR eveywhere!

bombela · bombela · commit ad4bd9aedacf · 2013-06-09T23:44:30.000-07:00
for some reason, zmq thorw EINTR on getsockopt calls now... ref 0rpc#62
diff --git a/zerorpc/gevent_zmq.py b/zerorpc/gevent_zmq.py
@@ -70,7 +70,14 @@ def _on_state_changed(self, event=None, _evtype=None):
             self._readable.set()
             return
 
-        events = self.getsockopt(_zmq.EVENTS)
+        while True:
+            try:
+                events = self.getsockopt(_zmq.EVENTS)
+                break
+            except ZMQError as e:
+                if e.errno not in (_zmq.EAGAIN, errno.EINTR):
+                    raise
+
         if events & _zmq.POLLOUT:
             self._writable.set()
         if events & _zmq.POLLIN:
