Run the first example error(python client library)

[wei liu]

Hi,google. I run the the first example(get_campaigns.py) through python client library,but get something error,I retried the request many times,but it did not work.here is the log:

[2019-03-21 09:56:36 - INFO] Request

-------

Method: /google.ads.googleads.v1.services.GoogleAdsService/Search

Host: googleads.googleapis.com:443

Headers: {

"developer-token": "REDACTED",

"x-goog-api-client": "gl-python/3.6.5 grpc/1.18.0 gax/1.7.0 gapic/1.1.1"

}

Request: {

"customerId": "7107558364",

"query": "SELECT campaign.id, campaign.name FROM campaign ORDER BY campaign.id",

"pageSize": 10

}

Response

-------

Headers: {}

Fault: {

"created": "@1553133396.311000000",

"description": "Failed to create subchannel",

"file": "src/core/ext/filters/client_channel/client_channel.cc",

"file_line": 2261,

"referenced_errors": [

{

"created": "@1553133396.311000000",

"description": "Pick Cancelled",

"file": "src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc",

"file_line": 224,

"referenced_errors": [

{

"created": "@1553133396.311000000",

"description": "Deadline Exceeded",

"file": "src/core/ext/filters/deadline/deadline_filter.cc",

"file_line": 69,

"grpc_status": 4

}

]

}

]

}

[2019-03-21 09:56:36 - WARNING] Request made: ClientCustomerId: 7107558364, Host: googleads.googleapis.com:443, Method: /google.ads.googleads.v1.services.GoogleAdsService/Search, RequestId: None, IsFault: True, FaultMessage: Deadline Exceeded

Traceback (most recent call last):

File "C:\Anaconda3\lib\site-packages\google\api_core\grpc_helpers.py", line 57, in error_remapped_callable

return callable_(*args, **kwargs)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 215, in __call__

wait_for_ready=wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 245, in _with_call

return call.result(), call

File "C:\Anaconda3\lib\site-packages\grpc\_channel.py", line 295, in result

raise self

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 236, in continuation

wait_for_ready=new_wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 258, in with_call

wait_for_ready=wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 245, in _with_call

return call.result(), call

File "C:\Anaconda3\lib\site-packages\grpc\_channel.py", line 295, in result

raise self

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 236, in continuation

wait_for_ready=new_wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 258, in with_call

wait_for_ready=wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 244, in _with_call

continuation, client_call_details, request)

File "C:\Anaconda3\lib\site-packages\google\ads\google_ads\client.py", line 349, in intercept_unary_unary

self._handle_grpc_failure(response)

File "C:\Anaconda3\lib\site-packages\google\ads\google_ads\client.py", line 324, in _handle_grpc_failure

raise exception

File "C:\Anaconda3\lib\site-packages\grpc\_interceptor.py", line 236, in continuation

wait_for_ready=new_wait_for_ready)

File "C:\Anaconda3\lib\site-packages\grpc\_channel.py", line 560, in with_call

return _end_unary_response_blocking(state, call, True, None)

File "C:\Anaconda3\lib\site-packages\grpc\_channel.py", line 467, in _end_unary_response_blocking

raise _Rendezvous(state, None, None, deadline)

grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with:

  status = StatusCode.DEADLINE_EXCEEDED

  details = "Deadline Exceeded"

  debug_error_string = "{"created":"@1553133396.311000000","description":"Failed to create subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":2261,"referenced_errors":[{"created":"@1553133396.311000000","description":"Pick Cancelled","file":"src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc","file_line":224,"referenced_errors":[{"created":"@1553133396.311000000","description":"Deadline Exceeded","file":"src/core/ext/filters/deadline/deadline_filter.cc","file_line":69,"grpc_status":4}]}]}"

>

The above exception was the direct cause of the following exception:

Traceback (most recent call last):

File "c:/PythonProjects/google_ads_api_test/google-ads-python-master/google-ads-python-master/examples/basic_operations/get_campaigns.py", line 68, in <module>

main(google_ads_client, "7107558364", _DEFAULT_PAGE_SIZE)

File "c:/PythonProjects/google_ads_api_test/google-ads-python-master/google-ads-python-master/examples/basic_operations/get_campaigns.py", line 40, in main

for row in results:

File "C:\Anaconda3\lib\site-packages\google\api_core\page_iterator.py", line 204, in _items_iter

for page in self._page_iter(increment=False):

File "C:\Anaconda3\lib\site-packages\google\api_core\page_iterator.py", line 235, in _page_iter

page = self._next_page()

File "C:\Anaconda3\lib\site-packages\google\api_core\page_iterator.py", line 526, in _next_page

response = self._method(self._request)

File "C:\Anaconda3\lib\site-packages\google\api_core\gapic_v1\method.py", line 143, in __call__

return wrapped_func(*args, **kwargs)

File "C:\Anaconda3\lib\site-packages\google\api_core\retry.py", line 270, in retry_wrapped_func

on_error=on_error,

File "C:\Anaconda3\lib\site-packages\google\api_core\retry.py", line 179, in retry_target

return target()

File "C:\Anaconda3\lib\site-packages\google\api_core\timeout.py", line 214, in func_with_timeout

return func(*args, **kwargs)

File "C:\Anaconda3\lib\site-packages\google\api_core\grpc_helpers.py", line 59, in error_remapped_callable

six.raise_from(exceptions.from_grpc_error(exc), exc)

File "<string>", line 3, in raise_from

google.api_core.exceptions.DeadlineExceeded: 504 Deadline Exceeded