'test_access_to_public_bucket' flakes with 503 #55
Description
From this test run:
_______________ TestAnonymousClient.test_access_to_public_bucket _______________
self = <test_system.TestAnonymousClient testMethod=test_access_to_public_bucket>
@vpcsc_config.skip_if_inside_vpcsc
def test_access_to_public_bucket(self):
anonymous = storage.Client.create_anonymous_client()
bucket = anonymous.bucket(self.PUBLIC_BUCKET)
> blob, = retry_429_503(bucket.list_blobs)(max_results=1)
tests/system/test_system.py:1498:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
.nox/system-2-7/lib/python2.7/site-packages/google/api_core/page_iterator.py:212: in _items_iter
for page in self._page_iter(increment=False):
.nox/system-2-7/lib/python2.7/site-packages/google/api_core/page_iterator.py:243: in _page_iter
page = self._next_page()
.nox/system-2-7/lib/python2.7/site-packages/google/api_core/page_iterator.py:369: in _next_page
response = self._get_next_page_response()
.nox/system-2-7/lib/python2.7/site-packages/google/api_core/page_iterator.py:419: in _get_next_page_response
method=self._HTTP_METHOD, path=self.path, query_params=params
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <google.cloud.storage._http.Connection object at 0x7f5575846150>
method = 'GET', path = '/b/gcp-public-data-landsat/o'
query_params = {'maxResults': 1, 'projection': 'noAcl'}, data = None
content_type = None, headers = None, api_base_url = None, api_version = None
expect_json = True, _target_object = None, timeout = 60
def api_request(
self,
method,
path,
query_params=None,
data=None,
content_type=None,
headers=None,
api_base_url=None,
api_version=None,
expect_json=True,
_target_object=None,
timeout=_DEFAULT_TIMEOUT,
):
... # docstring elided
url = self.build_api_url(
path=path,
query_params=query_params,
api_base_url=api_base_url,
api_version=api_version,
)
# Making the executive decision that any dictionary
# data will be sent properly as JSON.
if data and isinstance(data, dict):
data = json.dumps(data)
content_type = "application/json"
response = self._make_request(
method=method,
url=url,
data=data,
content_type=content_type,
headers=headers,
target_object=_target_object,
timeout=timeout,
)
if not 200 <= response.status_code < 300:
> raise exceptions.from_http_response(response)
E ServiceUnavailable: 503 GET https://storage.googleapis.com/storage/v1/b/gcp-public-data-landsat/o?projection=noAcl&maxResults=1: <html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"/><title>Sorry...</title><style> body { font-family: verdana, arial, sans-serif; background-color: #fff; color: #000; }</style></head><body><div><table><tr><td><b><font face=sans-serif size=10><font color=#4285f4>G</font><font color=#ea4335>o</font><font color=#fbbc05>o</font><font color=#4285f4>g</font><font color=#34a853>l</font><font color=#ea4335>e</font></font></b></td><td style="text-align: left; vertical-align: bottom; padding-bottom: 15px; width: 50%"><div style="border-bottom: 1px solid #dfdfdf;">Sorry...</div></td></tr></table></div><div style="margin-left: 4em;"><h1>We're sorry...</h1><p>... but your computer or network may be sending automated queries. To protect our users, we can't process your request right now.</p></div><div style="margin-left: 4em;">See <a href="https://support.google.com/websearch/answer/86640">Google Help</a> for more information.<br/><br/></div><div style="text-align: center; border-top: 1px solid #dfdfdf;"><a href="https://www.google.com">Google Home</a></div></body></html>
.nox/system-2-7/lib/python2.7/site-packages/google/cloud/_http.py:423: ServiceUnavailable