cloudstack/test/scripts/checkOutOfMemory.sh

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#!/bin/bash
# Copyright 2012 Citrix Systems, Inc. Licensed under the
# Apache License, Version 2.0 (the "License"); you may not use this
# file except in compliance with the License. Citrix Systems, Inc.
# reserves all rights not expressly granted by the License.
# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Automatically generated by addcopyright.py at 04/03/2012
while true
do
sleep 600
pid=`ps -ef | grep 'management.jmxremote' | grep -v 'cloud-management' | grep -v grep | awk '{print \$2}'`
if grep -q java.lang.OutOfMemoryError /var/log/vmops/vmops.log
then
while true
do
t=$(date +"%h%d_%H_%M_%S")
jmap -dump:format=b,file=/root/dump/heap.bin.$t $pid
sleep 1800
done
fi
done