def get_summary_proto(self):
"""Return a protobuf representing a summary of this recorder."""
summary = datamodel_pb.RequestStatProto()
summary.set_start_timestamp_milliseconds(int(self.start_timestamp * 1000))
method = self.http_method()
if method != 'GET':
summary.set_http_method(method)
path = self.http_path()
if path != '/':
summary.set_http_path(path)
query = self.http_query()
if query:
summary.set_http_query(query)
status = int(self.http_status)
if status != 200:
summary.set_http_status(status)
duration = int(1000 * (self.end_timestamp - self.start_timestamp))
summary.set_duration_milliseconds(duration)
api_mcycles = self.get_total_api_mcycles()
if api_mcycles:
summary.set_api_mcycles(api_mcycles)
summary.set_processor_mcycles(quota.get_request_cpu_usage())
summary.set_overhead_walltime_milliseconds(int(self.overhead * 1000))
rpc_stats = self.get_rpcstats().items()
rpc_stats.sort(key=lambda x: (-x[1], x[0]))
for key, value in rpc_stats:
x = summary.add_rpc_stats()
x.set_service_call_name(key)
x.set_total_amount_of_calls(value)
return summary
def get_summary_proto(self):
"""Return a protobuf representing a summary of this recorder."""
summary = datamodel_pb.RequestStatProto()
summary.set_start_timestamp_milliseconds(int(self.start_timestamp * 1000))
method = self.http_method()
if method != 'GET':
summary.set_http_method(method)
path = self.http_path()
if path != '/':
summary.set_http_path(path)
query = self.http_query()
if query:
summary.set_http_query(query)
status = int(self.http_status)
if status != 200:
summary.set_http_status(status)
duration = int(1000 * (self.end_timestamp - self.start_timestamp))
summary.set_duration_milliseconds(duration)
summary.set_overhead_walltime_milliseconds(int(self.overhead * 1000))
rpc_stats = self.get_rpcstats().items()
rpc_stats.sort(key=lambda x: (-x[1][0], x[0]))
for key, value in rpc_stats:
x = summary.add_rpc_stats()
x.set_service_call_name(key)
x.set_total_amount_of_calls(value[0])
x.set_total_cost_of_calls_microdollars(value[1])
for billed_op in value[2].itervalues():
x.total_billed_ops_list().append(billed_op)
return summary
def __init__(self, *args, **kwds):
self._proto = datamodel_pb.RequestStatProto(*args, **kwds)
for r in self.individual_stats_list():
if not r.has_api_milliseconds():
r.set_api_milliseconds(mcycles_to_msecs(r.api_mcycles()))
def UnpickleFromFile(datafile):
"""Reads appstats data from file.
Args:
datafile: file object to read appstats data from. File format is a
pickled list of protobufs encoded as binary strings.
Returns:
List of RequestStatProto protobufs.
"""
encoded_records = pickle.load(datafile)
records = []
for encoded_record in encoded_records:
record = datamodel_pb.RequestStatProto(encoded_record)
records.append(record)
datafile.close()
return records
def __init__(self, proto=None):
if not isinstance(proto, datamodel_pb.RequestStatProto):
proto = datamodel_pb.RequestStatProto(proto)
self._proto = proto
