Package arvados :: Module keep :: Class KeepClient :: Class KeepService
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Class KeepService

source code

builtins.object --+

Make requests to a single Keep service, and track results.

A KeepService is intended to last long enough to perform one transaction (GET or PUT) against one Keep service. This can involve calling either get() or put() multiple times in order to retry after transient failures. However, calling both get() and put() on a single instance -- or using the same instance to access two different Keep services -- will not produce sensible behavior.

Instance Methods [hide private]
__init__(self, root, user_agent_pool=queue.LifoQueue(), upload_counter=None, download_counter=None, headers={}, insecure=False) source code
Is it worth attempting a request?
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Did the request succeed or encounter permanent failure?
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last_result(self) source code
_get_user_agent(self) source code
_put_user_agent(self, ua) source code
_socket_open(self, *args, **kwargs) source code
_socket_open_pycurl_7_19_3(self, family, socktype, protocol, address=None) source code
_socket_open_pycurl_7_21_5(self, purpose, address)
Because pycurl doesn't have CURLOPT_TCP_KEEPALIVE
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get(self, locator, method="GET", timeout=None) source code
put(self, hash_s, body, timeout=None) source code
_setcurltimeouts(self, curl, timeouts) source code
_headerfunction(self, header_line) source code
Class Variables [hide private]
  HTTP_ERRORS = socket.error, ssl.SSLError, arvados.errors.HttpE...
Class Variable Details [hide private]


socket.error, ssl.SSLError, arvados.errors.HttpError,