Eikon API keeps getting timed out always, changing the Timeout time by using ek.set_timeout(1000) does not change any anything, While the same code runs on my colleagues' computers irrespective of the app key.
The following are the steps I tried:
- Changing network time between Private and Internet
- Trying to fetch the data using a loop
- Running the script in codebook
- Upgrading the eikon application
- Reinstalling Eikon App
The code works when I try for very small time periods like 6 months and fails when I try over a year or two years
---------------------------------------------------------------------------
CancelledError Traceback (most recent call last)
/opt/conda/lib/python3.8/site-packages/httpcore/backends/asyncio.py in read(self, max_bytes, timeout)
32 try:
---> 33 return await self._stream.receive(max_bytes=max_bytes)
34 except anyio.EndOfStream: # pragma: nocover
/opt/conda/lib/python3.8/site-packages/anyio/_backends/_asyncio.py in receive(self, max_bytes)
1202 self._transport.resume_reading()
-> 1203 await self._protocol.read_event.wait()
1204 self._transport.pause_reading()
/opt/conda/lib/python3.8/asyncio/locks.py in wait(self)
308 try:
--> 309 await fut
310 return True
/opt/conda/lib/python3.8/asyncio/futures.py in __await__(self)
259 self._asyncio_future_blocking = True
--> 260 yield self # This tells Task to wait for completion.
261 if not self.done():
/opt/conda/lib/python3.8/asyncio/tasks.py in __wakeup(self, future)
348 try:
--> 349 future.result()
350 except BaseException as exc:
/opt/conda/lib/python3.8/asyncio/futures.py in result(self)
172 if self._state == _CANCELLED:
--> 173 raise exceptions.CancelledError
174 if self._state != _FINISHED:
CancelledError:
During handling of the above exception, another exception occurred:
TimeoutError Traceback (most recent call last)
/opt/conda/lib/python3.8/site-packages/httpcore/_exceptions.py in map_exceptions(map)
7 try:
----> 8 yield
9 except Exception as exc: # noqa: PIE786
/opt/conda/lib/python3.8/site-packages/httpcore/backends/asyncio.py in read(self, max_bytes, timeout)
34 except anyio.EndOfStream: # pragma: nocover
---> 35 return b""
36
/opt/conda/lib/python3.8/site-packages/anyio/_core/_tasks.py in __exit__(self, exc_type, exc_val, exc_tb)
118 if self._cancel_scope.cancel_called:
--> 119 raise TimeoutError
120
TimeoutError:
During handling of the above exception, another exception occurred:
ReadTimeout Traceback (most recent call last)
/opt/conda/lib/python3.8/site-packages/httpx/_transports/default.py in map_httpcore_exceptions()
59 try:
---> 60 yield
61 except Exception as exc: # noqa: PIE-786
/opt/conda/lib/python3.8/site-packages/httpx/_transports/default.py in handle_async_request(self, request)
352 with map_httpcore_exceptions():
--> 353 resp = await self._pool.handle_async_request(req)
354
/opt/conda/lib/python3.8/site-packages/httpcore/_async/connection_pool.py in handle_async_request(self, request)
252 await self.response_closed(status)
--> 253 raise exc
254 else:
/opt/conda/lib/python3.8/site-packages/httpcore/_async/connection_pool.py in handle_async_request(self, request)
236 try:
--> 237 response = await connection.handle_async_request(request)
238 except ConnectionNotAvailable:
/opt/conda/lib/python3.8/site-packages/httpcore/_async/connection.py in handle_async_request(self, request)
89
---> 90 return await self._connection.handle_async_request(request)
91
/opt/conda/lib/python3.8/site-packages/httpcore/_async/http11.py in handle_async_request(self, request)
104 await self._response_closed()
--> 105 raise exc
106
/opt/conda/lib/python3.8/site-packages/httpcore/_async/http11.py in handle_async_request(self, request)
83 headers,
---> 84 ) = await self._receive_response_headers(**kwargs)
85 trace.return_value = (
/opt/conda/lib/python3.8/site-packages/httpcore/_async/http11.py in _receive_response_headers(self, request)
147 while True:
--> 148 event = await self._receive_event(timeout=timeout)
149 if isinstance(event, h11.Response):
/opt/conda/lib/python3.8/site-packages/httpcore/_async/http11.py in _receive_event(self, timeout)
176 if event is h11.NEED_DATA:
--> 177 data = await self._network_stream.read(
178 self.READ_NUM_BYTES, timeout=timeout
/opt/conda/lib/python3.8/site-packages/httpcore/backends/asyncio.py in read(self, max_bytes, timeout)
34 except anyio.EndOfStream: # pragma: nocover
---> 35 return b""
36
/opt/conda/lib/python3.8/contextlib.py in __exit__(self, type, value, traceback)
130 try:
--> 131 self.gen.throw(type, value, traceback)
132 except StopIteration as exc:
/opt/conda/lib/python3.8/site-packages/httpcore/_exceptions.py in map_exceptions(map)
11 if isinstance(exc, from_exc):
---> 12 raise to_exc(exc)
13 raise # pragma: nocover
ReadTimeout:
The above exception was the direct cause of the following exception:
ReadTimeout Traceback (most recent call last)
/opt/conda/lib/python3.8/site-packages/eikon/json_requests.py in send_json_request(entity, payload, debug)
113 logger.debug('Send ticket request:{}'.format(ticket_request))
--> 114 response = profile.send_request(json=ticket_request, timeout=(15.0, 15.0))
115
/opt/conda/lib/python3.8/site-packages/eikon/Profile.py in send_request(self, json, timeout)
347 def send_request(self, json, timeout=None):
--> 348 response = self._desktop_session.http_request(url=self.get_url(),
349 method="POST",
/opt/conda/lib/python3.8/site-packages/eikon/streaming_session/session.py in http_request(self, url, method, headers, data, params, json, auth, loop, **kwargs)
669 loop = self._loop
--> 670 response = loop.run_until_complete(self.http_request_async(url, method, headers, data,
671 params, json, auth, **kwargs))
/opt/conda/lib/python3.8/site-packages/nest_asyncio.py in run_until_complete(self, future)
97 'Event loop stopped before Future completed.')
---> 98 return f.result()
99
/opt/conda/lib/python3.8/asyncio/futures.py in result(self)
177 if self._exception is not None:
--> 178 raise self._exception
179 return self._result
/opt/conda/lib/python3.8/asyncio/tasks.py in __step(***failed resolving arguments***)
279 # don't have `__iter__` and `__next__` methods.
--> 280 result = coro.send(None)
281 else:
/opt/conda/lib/python3.8/site-packages/eikon/streaming_session/session.py in http_request_async(self, url, method, headers, data, params, json, closure, auth, loop, **kwargs)
657 self.log(1, f'TimeoutException on HTTP request: {t!r}')
--> 658 raise t
659 except Exception as e:
/opt/conda/lib/python3.8/site-packages/eikon/streaming_session/session.py in http_request_async(self, url, method, headers, data, params, json, closure, auth, loop, **kwargs)
636 try:
--> 637 _request_response = await self._http_session.request(
638 method,
/opt/conda/lib/python3.8/site-packages/httpx/_client.py in request(self, method, url, content, data, files, json, params, headers, cookies, auth, follow_redirects, timeout, extensions)
1526 )
-> 1527 return await self.send(request, auth=auth, follow_redirects=follow_redirects)
1528
/opt/conda/lib/python3.8/site-packages/httpx/_client.py in send(self, request, stream, auth, follow_redirects)
1613
-> 1614 response = await self._send_handling_auth(
1615 request,
/opt/conda/lib/python3.8/site-packages/httpx/_client.py in _send_handling_auth(self, request, auth, follow_redirects, history)
1641 while True:
-> 1642 response = await self._send_handling_redirects(
1643 request,
/opt/conda/lib/python3.8/site-packages/httpx/_client.py in _send_handling_redirects(self, request, follow_redirects, history)
1678
-> 1679 response = await self._send_single_request(request)
1680 try:
/opt/conda/lib/python3.8/site-packages/httpx/_client.py in _send_single_request(self, request)
1715 with request_context(request=request):
-> 1716 response = await transport.handle_async_request(request)
1717
/opt/conda/lib/python3.8/site-packages/httpx/_transports/default.py in handle_async_request(self, request)
352 with map_httpcore_exceptions():
--> 353 resp = await self._pool.handle_async_request(req)
354
/opt/conda/lib/python3.8/contextlib.py in __exit__(self, type, value, traceback)
130 try:
--> 131 self.gen.throw(type, value, traceback)
132 except StopIteration as exc:
/opt/conda/lib/python3.8/site-packages/httpx/_transports/default.py in map_httpcore_exceptions()
76 message = str(exc)
---> 77 raise mapped_exc(message) from exc
78
ReadTimeout:
During handling of the above exception, another exception occurred:
EikonError Traceback (most recent call last)
/tmp/ipykernel_192/272308052.py in <module>
1 start = time.time()
----> 2 epstest,err = ek.get_data(lister, fields, parameters = {'SDate':'2022-01-01','Frq':'W', 'EDate':"2024-09-09", 'curn':'USD'})
3 end = time.time()
4 print(end - start)
/opt/conda/lib/python3.8/site-packages/eikon/data_grid.py in get_data(instruments, fields, parameters, field_name, raw_output, debug)
188 payload = {'requests': [payload]}
189
--> 190 result = eikon.json_requests.send_json_request(_endpoint, payload, debug=debug)
191
192 if result.get('responses'):
/opt/conda/lib/python3.8/site-packages/eikon/json_requests.py in send_json_request(entity, payload, debug)
129 error_msg = f'HTTP TimeoutException: {timeout_exception}.'
130 logger.error(error_msg)
--> 131 raise EikonError(408, error_msg)
132 except EikonError as eikon_err:
133 logger.error(f"HTTP request failed: {type(eikon_err).__name__}-{eikon_err.message}")
EikonError: Error code 408 | HTTP TimeoutException: .
I have also read somewhere on the forum I can access the eikon api without having the app running through a proxy I believe. Can I get some information regarding that as well.
Thanks in Advance
