Google vision api - превышен крайний срок 503 - PullRequest
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Google vision api - превышен крайний срок 503

0 голосов
/ 05 февраля 2019

Получение указанной ниже ошибки при вызове Google Vision API 

Traceback (most recent call last):
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/api_core/grpc_helpers.py", line 57, in error_remapped_callable
    return callable_(*args, **kwargs)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/grpc/_channel.py", line 550, in __call__
    return _end_unary_response_blocking(state, call, False, None)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/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.UNAVAILABLE
    details = "Deadline Exceeded"
    debug_error_string = "{"created":"@1549374414.480926000","description":"Deadline Exceeded","file":"src/core/ext/filters/deadline/deadline_filter.cc","file_line":69,"grpc_status":14}"


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

Traceback (most recent call last):
  File "/image_ocr/views.py", line 22, in post
    succ, resp = OCRHandler.handle(data)
  File "/image_ocr/handler.py", line 22, in handle
    res = OCRExtraction(id_type, res).handler()
  File "/image_ocr/extractor.py", line 122, in handler
    response = VisionOCR.detect_document(self.img_path)
  File "/image_ocr/extractor.py", line 38, in detect_document
    image=image, timeout=30)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/cloud/vision_helpers/decorators.py", line 101, in inner
    response = self.annotate_image(request, retry=retry, timeout=timeout)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/cloud/vision_helpers/__init__.py", line 72, in annotate_image
    r = self.batch_annotate_images([request], retry=retry, timeout=timeout)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/cloud/vision_v1/gapic/image_annotator_client.py", line 234, in batch_annotate_images
    request, retry=retry, timeout=timeout, metadata=metadata
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/api_core/gapic_v1/method.py", line 143, in __call__
    return wrapped_func(*args, **kwargs)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/site-packages/google/api_core/timeout.py", line 102, in func_with_timeout
    return func(*args, **kwargs)
  File "/Users/kumarnitin/anaconda3/envs/chatty/lib/python3.6/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.ServiceUnavailable: 503 Deadline Exceeded
...