| #!/bin/bash | |
| # Licensed to the Apache Software Foundation (ASF) under one | |
| # or more contributor license agreements. See the NOTICE file | |
| # distributed with this work for additional information | |
| # regarding copyright ownership. The ASF licenses this file | |
| # to you under the Apache License, Version 2.0 (the | |
| # "License"); you may not use this file except in compliance | |
| # with 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. | |
| 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 |