mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
80 lines
2.3 KiB
80 lines
2.3 KiB
#!/bin/bash |
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# Copyright 2016 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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# format argument via |
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# $ echo '{...}' | python -mjson.tool |
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read -r -d '' SCENARIOS_JSON_ARG <<'EOF' |
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{ |
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"scenarios": [ |
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{ |
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"benchmark_seconds": 60, |
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"warmup_seconds": 5, |
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"client_config": { |
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"client_channels": 100, |
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"client_type": "ASYNC_CLIENT", |
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"histogram_params": { |
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"max_possible": 60000000000.0, |
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"resolution": 0.01 |
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}, |
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"load_params": { |
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"closed_loop": {} |
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}, |
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"outstanding_rpcs_per_channel": 100, |
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"payload_config": { |
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"simple_params": { |
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"req_size": 0, |
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"resp_size": 0 |
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} |
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}, |
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"rpc_type": "UNARY", |
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"security_params": null |
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}, |
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"name": "name_goes_here", |
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"num_clients": 1, |
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"num_servers": 1, |
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"server_config": { |
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"security_params": null, |
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"server_type": "ASYNC_SERVER" |
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}, |
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"spawn_local_worker_count": -2 |
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} |
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] |
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} |
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EOF |
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set -ex |
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cd $(dirname $0)/../../.. |
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CPUS=`python -c 'import multiprocessing; print multiprocessing.cpu_count()'` |
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# try to use pypy for generating reports |
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# each trace dumps 7-8gig of text to disk, and processing this into a report is |
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# heavyweight - so any speed boost is worthwhile |
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# TODO(ctiller): consider rewriting report generation in C++ for performance |
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if which pypy >/dev/null; then |
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PYTHON=pypy |
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else |
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PYTHON=python2.7 |
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fi |
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export config=mutrace |
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make CONFIG=$config -j$CPUS qps_json_driver |
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sudo perf record -F 997 -g bins/$config/qps_json_driver --scenarios_json="$SCENARIOS_JSON_ARG" |
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sudo perf report |
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