#!/bin/bash
# Copyright 2015, 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
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

set -ex

cd $(dirname $0)/../../..

# Make sure there are no pre-existing QPS workers around before starting
# the performance test suite

# C++
killall -9 qps_worker || true

# C#
ps -C mono -o pid=,cmd= | grep QpsWorker | awk '{print $1}' | xargs kill -9 || true
ps -C dotnet -o pid=,cmd= | grep QpsWorker | awk '{print $1}' | xargs kill -9 || true

# Ruby
ps -C ruby -o pid=,cmd= | grep 'qps/worker.rb' | awk '{print $1}' | xargs kill -9 || true

# Node
ps -C node -o pid=,cmd= | grep 'performance/worker.js' | awk '{print $1}' | xargs kill -9 || true

# Python
ps -C python -o pid=,cmd= | grep 'qps_worker.py' | awk '{print $1}' | xargs kill -9 || true

# Java
jps | grep LoadWorker | awk '{print $1}' | xargs kill -9 || true

# Go
killall -9 worker || true