def _send(self, msg, headers=None, **kwargs):
# could have a specified timeout in kwargs
if 'timeout' in kwargs and kwargs['timeout'] is not None:
timeout = kwargs['timeout']
else:
timeout = CFG.endpoint.receive.timeout or 10
log.debug("RequestEndpointUnit.send (timeout: %s)", timeout)
if not self._recv_greenlet:
self.channel.setup_listener(NameTrio(self.channel._send_name.exchange)) # anon queue
self.channel.start_consume()
self.spawn_listener()
self.response_queue = event.AsyncResult()
self.message_received = lambda m, h: self.response_queue.set((m, h))
BidirectionalEndpointUnit._send(self, msg, headers=headers)
try:
result_data, result_headers = self.response_queue.get(timeout=timeout)
except Timeout:
raise exception.Timeout('Request timed out (%d sec) waiting for response from %s' % (timeout, str(self.channel._send_name)))
log.debug("Got response to our request: %s, headers: %s", result_data, result_headers)
return result_data, result_headers
def _es_call(es, *args, **kwargs):
res = AsyncResult()
def async_call(es, *args, **kwargs):
res.set(es(*args,**kwargs))
spawn(async_call,es,*args,**kwargs)
try:
retval = res.get(timeout=CFG.get_safe('server.elasticsearch.timeout', 10))
except Timeout:
raise exceptions.Timeout("Call to ElasticSearch timed out.")
return retval
def _send(self, msg, headers=None, **kwargs):
# could have a specified timeout in kwargs
if 'timeout' in kwargs and kwargs['timeout'] is not None:
timeout = kwargs['timeout']
else:
timeout = CFG.endpoint.receive.timeout or 10
log.debug("RequestEndpointUnit.send (timeout: %s)", timeout)
ts = time.time()
if not self._recv_greenlet:
self.channel.setup_listener(
NameTrio(self.channel._send_name.exchange)) # anon queue
self.channel.start_consume()
self.spawn_listener()
self.response_queue = event.AsyncResult()
self.message_received = lambda m, h: self.response_queue.set((m, h))
BidirectionalEndpointUnit._send(self, msg, headers=headers)
try:
result_data, result_headers = self.response_queue.get(
timeout=timeout)
except Timeout:
raise exception.Timeout(
'Request timed out (%d sec) waiting for response from %s' %
(timeout, str(self.channel._send_name)))
finally:
elapsed = time.time() - ts
log.info(
"Client-side request (conv id: %s/%s, dest: %s): %.2f elapsed",
headers.get('conv-id', 'NOCONVID'),
headers.get('conv-seq', 'NOSEQ'), self.channel._send_name,
elapsed)
log.debug("Response data: %s, headers: %s", result_data,
result_headers)
return result_data, result_headers