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App Engine Python SDK
v1.6.9 rev.445
The Python runtime is available as an experimental Preview feature.
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Public Member Functions | |
def | run |
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def | start |
A pipeline to shuffle multiple key-value files. Args: job_name: The descriptive name of the overall job. filenames: list of file names to sort. Files have to be of records format defined by Files API and contain serialized file_service_pb.KeyValue protocol messages. shards: Optional. Number of output shards to generate. Defaults to the number of input files. Returns: default: a list of filenames as string. Resulting files contain serialized file_service_pb.KeyValues protocol messages with all values collated to a single key. When there is no output, an empty list from shuffle service or a list of empty files from in memory shuffler.