kafka腳本無法關閉No kafka server to stop

寫了兩個kafka啓動/關閉腳本, 發現啓動成功, 關閉顯示No kafka server to stop

/opt/kafka_2.13-2.5.0/bin/kafka-server-start.sh /opt/kafka_2.13-2.5.0/config/server.properties &

/opt/kafka_2.13-2.5.0/bin/kafka-server-stop.sh /opt/kafka_2.13-2.5.0/config/server.properties &

要改一下bin目錄下的 kafka-server-stop.sh  

#!/bin/sh
# 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.
PIDS=$(ps ax | grep -i 'kafka\.Kafka' | grep java | grep -v grep | awk '{print $1}')
 #PIDS=$(jps -lm | grep -i 'kafka.Kafka' | awk '{print $1}')

if [ -z "$PIDS" ]; then
  echo "No kafka server to stop"
  exit 1
else
  kill -s TERM $PIDS
fi