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Merge pull request #5984 from jtattermusch/perf_tests_script

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Add python script for running performance tests
pull/6029/head
Jan Tattermusch 9 years ago
parent d2597899d0 b275844864
commit b3b961f28f
5 changed files with 478 additions and 2 deletions
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  1. 7
      tools/run_tests/jobset.py
  2. 40
      tools/run_tests/performance/build_performance.sh
  3. 36
      tools/run_tests/performance/remote_host_build.sh
  4. 44
      tools/run_tests/performance/remote_host_prepare.sh
  5. 353
      tools/run_tests/run_performance_tests.py

7
tools/run_tests/jobset.py
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@ -151,7 +151,8 @@ class JobSpec(object):
def __init__(self, cmdline, shortname=None, environ=None, hash_targets=None,
cwd=None, shell=False, timeout_seconds=5*60, flake_retries=0,
timeout_retries=0, kill_handler=None, cpu_cost=1.0):
timeout_retries=0, kill_handler=None, cpu_cost=1.0,
verbose_success=False):
"""
Arguments:
cmdline: a list of arguments to pass as the command line
@ -176,6 +177,7 @@ class JobSpec(object):
self.timeout_retries = timeout_retries
self.kill_handler = kill_handler
self.cpu_cost = cpu_cost
self.verbose_success = verbose_success
def identity(self):
return '%r %r %r' % (self.cmdline, self.environ, self.hash_targets)
@ -287,7 +289,8 @@ class Job(object):
cores = (user + sys) / real
measurement = '; cpu_cost=%.01f; estimated=%.01f' % (cores, self._spec.cpu_cost)
message('PASSED', '%s [time=%.1fsec; retries=%d:%d%s]' % (
self._spec.shortname, elapsed, self._retries, self._timeout_retries, measurement),
self._spec.shortname, elapsed, self._retries, self._timeout_retries, measurement),
stdout() if self._spec.verbose_success else None,
do_newline=self._newline_on_success or self._travis)
self.result.state = 'PASSED'
if self._bin_hash:

40
tools/run_tests/performance/build_performance.sh
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@ -0,0 +1,40 @@
#!/bin/bash
# Copyright 2015-2016, 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.
set -ex
cd $(dirname $0)/../../..
#TODO(jtattermusch): add support for more languages
CONFIG=${CONFIG:-opt}
# build C++ qps worker & driver
make CONFIG=${CONFIG} qps_worker qps_driver -j8

36
tools/run_tests/performance/remote_host_build.sh
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@ -0,0 +1,36 @@
#!/bin/bash
# Copyright 2015-2016, 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.
set -ex
cd $(dirname $0)/../../..
# execute the build script remotely
ssh "${USER_AT_HOST}" "CONFIG=${CONFIG} ~/performance_workspace/grpc/tools/run_tests/performance/build_performance.sh"

44
tools/run_tests/performance/remote_host_prepare.sh
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@ -0,0 +1,44 @@
#!/bin/bash
# Copyright 2015-2016, 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.
set -ex
cd $(dirname $0)/../../..
# cleanup after previous builds
ssh "${USER_AT_HOST}" "rm -rf ~/performance_workspace && mkdir -p ~/performance_workspace"
# TODO(jtattermusch): To be sure there are not running processes that would
# mess with the results, be rough and reboot the slave here
# and wait for it to come back online.
# push the current sources to the slave and unpack it.
scp ../grpc.tar "${USER_AT_HOST}:~/performance_workspace"
ssh "${USER_AT_HOST}" "tar -xf ~/performance_workspace/grpc.tar -C ~/performance_workspace"

353
tools/run_tests/run_performance_tests.py
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@ -0,0 +1,353 @@
#!/usr/bin/env python2.7
# Copyright 2016, 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.
"""Run performance tests locally or remotely."""
import argparse
import jobset
import multiprocessing
import os
import subprocess
import sys
import tempfile
import time
import uuid
_ROOT = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '../..'))
os.chdir(_ROOT)
_REMOTE_HOST_USERNAME = 'jenkins'
class CXXLanguage:
def __init__(self):
self.safename = 'cxx'
def scenarios(self):
# TODO(jtattermusch): add more scenarios
return {
# Scenario 1: generic async streaming ping-pong (contentionless latency)
'cpp_async_generic_streaming_ping_pong': [
'--rpc_type=STREAMING',
'--client_type=ASYNC_CLIENT',
'--server_type=ASYNC_GENERIC_SERVER',
'--outstanding_rpcs_per_channel=1',
'--client_channels=1',
'--bbuf_req_size=0',
'--bbuf_resp_size=0',
'--async_client_threads=1',
'--async_server_threads=1',
'--secure_test=true',
'--num_servers=1',
'--num_clients=1',
'--server_core_limit=0',
'--client_core_limit=0'],
# Scenario 5: Sync unary ping-pong with protobufs
'cpp_sync_unary_ping_pong_protobuf': [
'--rpc_type=UNARY',
'--client_type=SYNC_CLIENT',
'--server_type=SYNC_SERVER',
'--outstanding_rpcs_per_channel=1',
'--client_channels=1',
'--simple_req_size=0',
'--simple_resp_size=0',
'--secure_test=true',
'--num_servers=1',
'--num_clients=1',
'--server_core_limit=0',
'--client_core_limit=0']}
def __str__(self):
return 'c++'
class CSharpLanguage:
def __init__(self):
self.safename = str(self)
def __str__(self):
return 'csharp'
class NodeLanguage:
def __init__(self):
pass
self.safename = str(self)
def __str__(self):
return 'node'
_LANGUAGES = {
'c++' : CXXLanguage(),
'csharp' : CSharpLanguage(),
'node' : NodeLanguage(),
}
class QpsWorkerJob:
"""Encapsulates a qps worker server job."""
def __init__(self, spec, host_and_port):
self._spec = spec
self.host_and_port = host_and_port
self._job = jobset.Job(spec, bin_hash=None, newline_on_success=True, travis=True, add_env={})
def is_running(self):
"""Polls a job and returns True if given job is still running."""
return self._job.state(jobset.NoCache()) == jobset._RUNNING
def kill(self):
return self._job.kill()
def create_qpsworker_job(language, port=10000, remote_host=None):
# TODO: support more languages
cmd = 'bins/opt/qps_worker --driver_port=%s' % port
if remote_host:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, remote_host)
cmd = 'ssh %s "cd ~/performance_workspace/grpc/ && %s"' % (user_at_host, cmd)
host_and_port='%s:%s' % (remote_host, port)
else:
host_and_port='localhost:%s' % port
jobspec = jobset.JobSpec(
cmdline=[cmd],
shortname='qps_worker',
timeout_seconds=15*60,
shell=True)
return QpsWorkerJob(jobspec, host_and_port)
def create_scenario_jobspec(scenario_name, driver_args, workers, remote_host=None):
"""Runs one scenario using QPS driver."""
# setting QPS_WORKERS env variable here makes sure it works with SSH too.
cmd = 'QPS_WORKERS="%s" bins/opt/qps_driver ' % ','.join(workers)
cmd += ' '.join(driver_args)
if remote_host:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, remote_host)
cmd = 'ssh %s "cd ~/performance_workspace/grpc/ && %s"' % (user_at_host, cmd)
return jobset.JobSpec(
cmdline=[cmd],
shortname='qps_driver.%s' % scenario_name,
timeout_seconds=3*60,
shell=True,
verbose_success=True)
def archive_repo():
"""Archives local version of repo including submodules."""
# TODO: also archive grpc-go and grpc-java repos
archive_job = jobset.JobSpec(
cmdline=['tar', '-cf', '../grpc.tar', '../grpc/'],
shortname='archive_repo',
timeout_seconds=3*60)
jobset.message('START', 'Archiving local repository.', do_newline=True)
num_failures, _ = jobset.run(
[archive_job], newline_on_success=True, maxjobs=1)
if num_failures == 0:
jobset.message('SUCCESS',
'Archive with local repository create successfully.',
do_newline=True)
else:
jobset.message('FAILED', 'Failed to archive local repository.',
do_newline=True)
sys.exit(1)
def prepare_remote_hosts(hosts):
"""Prepares remote hosts."""
prepare_jobs = []
for host in hosts:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, host)
prepare_jobs.append(
jobset.JobSpec(
cmdline=['tools/run_tests/performance/remote_host_prepare.sh'],
shortname='remote_host_prepare.%s' % host,
environ = {'USER_AT_HOST': user_at_host},
timeout_seconds=3*60))
jobset.message('START', 'Preparing remote hosts.', do_newline=True)
num_failures, _ = jobset.run(
prepare_jobs, newline_on_success=True, maxjobs=10)
if num_failures == 0:
jobset.message('SUCCESS',
'Remote hosts ready to start build.',
do_newline=True)
else:
jobset.message('FAILED', 'Failed to prepare remote hosts.',
do_newline=True)
sys.exit(1)
def build_on_remote_hosts(hosts, build_local=False):
"""Builds performance worker on remote hosts."""
build_timeout = 15*60
build_jobs = []
for host in hosts:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, host)
build_jobs.append(
jobset.JobSpec(
cmdline=['tools/run_tests/performance/remote_host_build.sh'],
shortname='remote_host_build.%s' % host,
environ = {'USER_AT_HOST': user_at_host, 'CONFIG': 'opt'},
timeout_seconds=build_timeout))
if build_local:
# Build locally as well
build_jobs.append(
jobset.JobSpec(
cmdline=['tools/run_tests/performance/build_performance.sh'],
shortname='local_build',
environ = {'CONFIG': 'opt'},
timeout_seconds=build_timeout))
jobset.message('START', 'Building on remote hosts.', do_newline=True)
num_failures, _ = jobset.run(
build_jobs, newline_on_success=True, maxjobs=10)
if num_failures == 0:
jobset.message('SUCCESS',
'Build on remote hosts was successful.',
do_newline=True)
else:
jobset.message('FAILED', 'Failed to build on remote hosts.',
do_newline=True)
sys.exit(1)
def start_qpsworkers(worker_hosts):
"""Starts QPS workers as background jobs."""
if not worker_hosts:
# run two workers locally
workers=[(None, 10000), (None, 10010)]
elif len(worker_hosts) == 1:
# run two workers on the remote host
workers=[(worker_hosts[0], 10000), (worker_hosts[0], 10010)]
else:
# run one worker per each remote host
workers=[(worker_host, 10000) for worker_host in worker_hosts]
return [create_qpsworker_job(CXXLanguage(),
port=worker[1],
remote_host=worker[0])
for worker in workers]
def create_scenarios(languages, workers, remote_host=None):
"""Create jobspecs for scenarios to run."""
scenarios = []
for language in languages:
for scenario_name, driver_args in language.scenarios().iteritems():
scenario = create_scenario_jobspec(scenario_name,
driver_args,
workers,
remote_host=remote_host)
scenarios.append(scenario)
# the very last scenario requests shutting down the workers.
scenarios.append(create_scenario_jobspec('quit_workers',
['--quit=true'],
workers,
remote_host=remote_host))
return scenarios
def finish_qps_workers(jobs):
"""Waits for given jobs to finish and eventually kills them."""
retries = 0
while any(job.is_running() for job in jobs):
for job in qpsworker_jobs:
if job.is_running():
print 'QPS worker "%s" is still running.' % job.host_and_port
if retries > 10:
print 'Killing all QPS workers.'
for job in jobs:
job.kill()
retries += 1
time.sleep(3)
print 'All QPS workers finished.'
argp = argparse.ArgumentParser(description='Run performance tests.')
argp.add_argument('--remote_driver_host',
default=None,
help='Run QPS driver on given host. By default, QPS driver is run locally.')
argp.add_argument('--remote_worker_host',
nargs='+',
default=[],
help='Worker hosts where to start QPS workers.')
args = argp.parse_args()
# Put together set of remote hosts where to run and build
remote_hosts = set()
if args.remote_worker_host:
for host in args.remote_worker_host:
remote_hosts.add(host)
if args.remote_driver_host:
remote_hosts.add(args.remote_driver_host)
if remote_hosts:
archive_repo()
prepare_remote_hosts(remote_hosts)
build_local = False
if not args.remote_driver_host:
build_local = True
build_on_remote_hosts(remote_hosts, build_local=build_local)
qpsworker_jobs = start_qpsworkers(args.remote_worker_host)
worker_addresses = [job.host_and_port for job in qpsworker_jobs]
try:
scenarios = create_scenarios(languages=[CXXLanguage()],
workers=worker_addresses,
remote_host=args.remote_driver_host)
if not scenarios:
raise Exception('No scenarios to run')
jobset.message('START', 'Running scenarios.', do_newline=True)
num_failures, _ = jobset.run(
scenarios, newline_on_success=True, maxjobs=1)
if num_failures == 0:
jobset.message('SUCCESS',
'All scenarios finished successfully.',
do_newline=True)
else:
jobset.message('FAILED', 'Some of the scenarios failed.',
do_newline=True)
sys.exit(1)
finally:
finish_qps_workers(qpsworker_jobs)
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