| #!/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. | |
| #set -x | |
| usage() { | |
| printf "Usage: %s [name label] \n" $(basename $0) | |
| } | |
| if [ -z $1 ]; then | |
| usage | |
| echo "3#no namelabel" | |
| exit 0 | |
| else | |
| namelabel=$1 | |
| fi | |
| pid=`ps -ef | grep "dd" | grep $namelabel | grep -v "grep" | awk '{print $2}'` | |
| if [ -z $pid ]; then | |
| echo "true" | |
| exit 0 | |
| fi | |
| kill -9 $pid | |
| if [ $? -ne 0 ]; then | |
| echo "false" | |
| exit 0 | |
| fi | |
| echo "true" | |
| exit 0 |