1 #!/usr/bin/env bash 2 # Copyright 2017 gRPC authors. 3 # 4 # Licensed under the Apache License, Version 2.0 (the "License"); 5 # you may not use this file except in compliance with the License. 6 # You may obtain a copy of the License at 7 # 8 # http://www.apache.org/licenses/LICENSE-2.0 9 # 10 # Unless required by applicable law or agreed to in writing, software 11 # distributed under the License is distributed on an "AS IS" BASIS, 12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 # See the License for the specific language governing permissions and 14 # limitations under the License. 15 # 16 # This script is invoked by Jenkins and runs a diff on the microbenchmarks 17 set -ex 18 19 # List of benchmarks that provide good signal for analyzing performance changes in pull requests 20 BENCHMARKS_TO_RUN="bm_fullstack_unary_ping_pong bm_fullstack_streaming_ping_pong bm_fullstack_streaming_pump bm_closure bm_cq bm_call_create bm_error bm_chttp2_hpack bm_chttp2_transport bm_pollset bm_metadata" 21 22 # Enter the gRPC repo root 23 cd $(dirname $0)/../../.. 24 25 source tools/internal_ci/helper_scripts/prepare_build_linux_perf_rc 26 27 tools/run_tests/start_port_server.py 28 tools/internal_ci/linux/run_if_c_cpp_modified.sh tools/profiling/bloat/bloat_diff.py \ 29 -d origin/$ghprbTargetBranch || FAILED="true" 30 tools/internal_ci/linux/run_if_c_cpp_modified.sh tools/profiling/microbenchmarks/bm_diff/bm_main.py \ 31 -d origin/$ghprbTargetBranch \ 32 -b $BENCHMARKS_TO_RUN || FAILED="true" 33 34 # kill port_server.py to prevent the build from hanging 35 ps aux | grep port_server\\.py | awk '{print $2}' | xargs kill -9 36 37 if [ "$FAILED" != "" ] 38 then 39 exit 1 40 fi 41
