RabbitMQ开机自启动

心已赠人 2023-01-16 04:47 323阅读 0赞

如通过yum安装的话直接通过chkconfig rabbitmq-server on 就可以设置为开机自启动，但公司这边是通过源代码进行安装，如何也通过系统服务来自启动呢？

步骤：

1.增加自启动脚本：

在/etc/init.d目录下新建一个rabbitmq-server文件，内容如下：

#!/bin/sh
    #
    # rabbitmq-server RabbitMQ broker
    #
    # chkconfig: - 80 05
    # description: Enable AMQP service provided by RabbitMQ
    #
     
    ### BEGIN INIT INFO
    # Provides:          rabbitmq-server
    # Required-Start:    $remote_fs $network
    # Required-Stop:     $remote_fs $network
    # Description:       RabbitMQ broker
    # Short-Description: Enable AMQP service provided by RabbitMQ broker
    ### END INIT INFO
     
    # Source function library.
    . /etc/init.d/functions
    export HOME=/root
    PATH=/sbin:/usr/sbin:/bin:/usr/bin
    NAME=rabbitmq-server
    #DAEMON=/usr/sbin/${NAME}
    #CONTROL=/usr/sbin/rabbitmqctl
    DAEMON=/server/rabbitmq/sbin/${NAME}
    CONTROL=/server/rabbitmq/sbin/rabbitmqctl
    DESC=rabbitmq-server
    USER=root
    ROTATE_SUFFIX=
    INIT_LOG_DIR=/var/log/rabbitmq
    PID_FILE=/var/run/rabbitmq/pid
     
    START_PROG="daemon"
    LOCK_FILE=/var/lock/subsys/$NAME
     
    test -x $DAEMON || exit 0
    test -x $CONTROL || exit 0
     
    RETVAL=0
    set -e
     
    [ -f /etc/default/${NAME} ] && . /etc/default/${NAME}
     
    ensure_pid_dir () {
        PID_DIR=`dirname ${PID_FILE}`
        if [ ! -d ${PID_DIR} ] ; then
            mkdir -p ${PID_DIR}
            chown -R ${USER}:${USER} ${PID_DIR}
            chmod 755 ${PID_DIR}
        fi
    }
     
    remove_pid () {
        rm -f ${PID_FILE}
        rmdir `dirname ${PID_FILE}` || :
    }
     
    start_rabbitmq () {
        status_rabbitmq quiet
        if [ $RETVAL = 0 ] ; then
            echo RabbitMQ is currently running
        else
            RETVAL=0
            ensure_pid_dir
            set +e
            RABBITMQ_PID_FILE=$PID_FILE $START_PROG $DAEMON \
                > "${INIT_LOG_DIR}/startup_log" \
                2> "${INIT_LOG_DIR}/startup_err" \
                0<&- &
            $CONTROL wait $PID_FILE >/dev/null 2>&1
            RETVAL=$?
            set -e
            case "$RETVAL" in
                0)
                    echo SUCCESS
                    if [ -n "$LOCK_FILE" ] ; then
                        touch $LOCK_FILE
                    fi
                    ;;
                *)
                    remove_pid
                    echo FAILED - check ${INIT_LOG_DIR}/startup_\{log, _err\}
                    RETVAL=1
                    ;;
            esac
        fi
    }
     
    stop_rabbitmq () {
        status_rabbitmq quiet
        if [ $RETVAL = 0 ] ; then
            set +e
            $CONTROL stop ${PID_FILE} > ${INIT_LOG_DIR}/shutdown_log 2> ${INIT_LOG_DIR}/shutdown_err
            RETVAL=$?
            set -e
            if [ $RETVAL = 0 ] ; then
                remove_pid
                if [ -n "$LOCK_FILE" ] ; then
                    rm -f $LOCK_FILE
                fi
            else
                echo FAILED - check ${INIT_LOG_DIR}/shutdown_log, _err
            fi
        else
            echo RabbitMQ is not running
            RETVAL=0
        fi
    }
     
    status_rabbitmq() {
        set +e
        if [ "$1" != "quiet" ] ; then
            $CONTROL status 2>&1
        else
            $CONTROL status > /dev/null 2>&1
        fi
        if [ $? != 0 ] ; then
            RETVAL=3
        fi
        set -e
    }
     
    rotate_logs_rabbitmq() {
        set +e
        $CONTROL rotate_logs ${ROTATE_SUFFIX}
        if [ $? != 0 ] ; then
            RETVAL=1
        fi
        set -e
    }
     
    restart_running_rabbitmq () {
        status_rabbitmq quiet
        if [ $RETVAL = 0 ] ; then
            restart_rabbitmq
        else
            echo RabbitMQ is not runnning
            RETVAL=0
        fi
    }
     
    restart_rabbitmq() {
        stop_rabbitmq
        start_rabbitmq
    }
     
    case "$1" in
        start)
            echo -n "Starting $DESC: "
            start_rabbitmq
            echo "$NAME."
            ;;
        stop)
            echo -n "Stopping $DESC: "
            stop_rabbitmq
            echo "$NAME."
            ;;
        status)
            status_rabbitmq
            ;;
        rotate-logs)
            echo -n "Rotating log files for $DESC: "
            rotate_logs_rabbitmq
            ;;
        force-reload|reload|restart)
            echo -n "Restarting $DESC: "
            restart_rabbitmq
            echo "$NAME."
            ;;
        try-restart)
            echo -n "Restarting $DESC: "
            restart_running_rabbitmq
            echo "$NAME."
            ;;
        *)
            echo "Usage: $0 {start|stop|status|rotate-logs|restart|condrestart|try-restart|reload|force-reload}" >&2
            RETVAL=1
            ;;
    esac
     
    exit $RETVAL

根据实际情况修改上面内容中的:

DAEMON=/server/rabbitmq/sbin/${NAME}
     CONTROL=/server/rabbitmq/sbin/rabbitmqctl
     DESC=rabbitmq-server
     USER=root

2.保存上面的文件并设置执行权限

chmod u+x /etc/init.d/rabbitmq-server

3.配置为开机自启动服务

ln -s $(which erl) /usr/bin/erl && chkconfig rabbitmq-server on