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Diffstat (limited to 'tools/profiling/microbenchmarks/bm_json.py')
-rw-r--r-- | tools/profiling/microbenchmarks/bm_json.py | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/tools/profiling/microbenchmarks/bm_json.py b/tools/profiling/microbenchmarks/bm_json.py new file mode 100644 index 0000000000..dd07719b2a --- /dev/null +++ b/tools/profiling/microbenchmarks/bm_json.py @@ -0,0 +1,167 @@ +# Copyright 2017, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import os + +_BM_SPECS = { + 'BM_UnaryPingPong': { + 'tpl': ['fixture', 'client_mutator', 'server_mutator'], + 'dyn': ['request_size', 'response_size'], + }, + 'BM_PumpStreamClientToServer': { + 'tpl': ['fixture'], + 'dyn': ['request_size'], + }, + 'BM_PumpStreamServerToClient': { + 'tpl': ['fixture'], + 'dyn': ['request_size'], + }, + 'BM_StreamingPingPong': { + 'tpl': ['fixture', 'client_mutator', 'server_mutator'], + 'dyn': ['request_size', 'request_count'], + }, + 'BM_StreamingPingPongMsgs': { + 'tpl': ['fixture', 'client_mutator', 'server_mutator'], + 'dyn': ['request_size'], + }, + 'BM_PumpStreamServerToClient_Trickle': { + 'tpl': [], + 'dyn': ['request_size', 'bandwidth_kilobits'], + }, + 'BM_ErrorStringOnNewError': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_ErrorStringRepeatedly': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_ErrorGetStatus': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_ErrorGetStatusCode': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_ErrorHttpError': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_HasClearGrpcStatus': { + 'tpl': ['fixture'], + 'dyn': [], + }, + 'BM_IsolatedFilter' : { + 'tpl': ['fixture', 'client_mutator'], + 'dyn': [], + }, + 'BM_HpackEncoderEncodeHeader' : { + 'tpl': ['fixture'], + 'dyn': ['end_of_stream', 'request_size'], + }, + 'BM_HpackParserParseHeader' : { + 'tpl': ['fixture'], + 'dyn': [], + }, +} + +def numericalize(s): + if not s: return '' + if s[-1] == 'k': + return int(s[:-1]) * 1024 + if s[-1] == 'M': + return int(s[:-1]) * 1024 * 1024 + if 0 <= (ord(s[-1]) - ord('0')) <= 9: + return int(s) + assert 'not a number: %s' % s + +def parse_name(name): + cpp_name = name + if '<' not in name and '/' not in name and name not in _BM_SPECS: + return {'name': name, 'cpp_name': name} + rest = name + out = {} + tpl_args = [] + dyn_args = [] + if '<' in rest: + tpl_bit = rest[rest.find('<') + 1 : rest.rfind('>')] + arg = '' + nesting = 0 + for c in tpl_bit: + if c == '<': + nesting += 1 + arg += c + elif c == '>': + nesting -= 1 + arg += c + elif c == ',': + if nesting == 0: + tpl_args.append(arg.strip()) + arg = '' + else: + arg += c + else: + arg += c + tpl_args.append(arg.strip()) + rest = rest[:rest.find('<')] + rest[rest.rfind('>') + 1:] + if '/' in rest: + s = rest.split('/') + rest = s[0] + dyn_args = s[1:] + name = rest + assert name in _BM_SPECS, '_BM_SPECS needs to be expanded for %s' % name + assert len(dyn_args) == len(_BM_SPECS[name]['dyn']) + assert len(tpl_args) == len(_BM_SPECS[name]['tpl']) + out['name'] = name + out['cpp_name'] = cpp_name + out.update(dict((k, numericalize(v)) for k, v in zip(_BM_SPECS[name]['dyn'], dyn_args))) + out.update(dict(zip(_BM_SPECS[name]['tpl'], tpl_args))) + return out + +def expand_json(js): + for bm in js['benchmarks']: + context = js['context'] + if 'label' in bm: + labels_list = [s.split(':') for s in bm['label'].strip().split(' ') if len(s) and s[0] != '#'] + for el in labels_list: + el[0] = el[0].replace('/iter', '_per_iteration') + labels = dict(labels_list) + else: + labels = {} + row = { + 'jenkins_build': os.environ.get('BUILD_NUMBER', ''), + 'jenkins_job': os.environ.get('JOB_NAME', ''), + } + row.update(context) + row.update(bm) + row.update(parse_name(row['name'])) + row.update(labels) + yield row + |