seata安装

下载seata:  https://github.com/seata/seata/releases

解压 tar -xvf seata.tar.gz

修改registry.conf文件

修改file.conf

启动：

nohup ./seata-server.sh -p 8091 -m file >/app/data/logs/seata/seata_nohup.log 2>&1 &

nohup sh seata-server.sh -p 8091 -h 127.0.0.1 -m file > seata.log &

nohup  sh seata-server.sh -p 8091 -h 127.0.0.1 -m file > ../logs/seata_start.log 2>&1 &

-p 指定启动seata server的端口号。

-h 指定seata server所绑定的主机。

-m 事务日志、事务执行信息存储的方式，目前支持file（文件方式）、db（数据库方式，建表语句请查看config/db_store.sql、config/db_undo_log.sql）

设置开机启动：

创建服务文件：

vi /etc/init.d/seata

内容如下：

#!/bin/bash

#

#chkconfig: 345 63 37

#description: seata

#processname: seata

#export NODE_HOME=/usr/local/node-v15.5.0-linux-x64

export JAVA_HOME=/app/jdk1.8.0_191

export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

#export NODE_PATH=$NODE_HOME/lib/node_modules

#export PATH=$PWD/bin:/usr/local/openresty/nginx/sbin:$JAVA_HOME/bin:$NODE_HOME/bin:$PATH

SEATA_HOME=/app/seata

case $1 in

  start)

    nohup sh $SEATA_HOME/bin/seata-server.sh -p 8091 -h 192.168.0.126 -m db > $SEATA_HOME/logs/seata-start.log 2>&1 &

        echo $! > $SEATA_HOME/bin/seata.pid

    echo "seata is started"

    ;;

  stop)

    pid=`cat $SEATA_HOME/bin/seata.pid`

    kill -9 $pid

    echo "seata is stopped"

    ;;

  restart)

    pid=`cat $SEATA_HOME/bin/seata.pid`

    kill -9 $pid

    echo "seata is stopped"

    sleep 1

    nohup sh $SEATA_HOME/bin/seata-server.sh -p 8091 -h 192.168.0.126 -m db > $SEATA_HOME/logs/seata-start.log 2>&1 &

        echo $! > $SEATA_HOME/bin/seata.pid

    echo "seata is started"

    ;;

  *)

    echo "start|stop|restart"

    ;;

esac

exit 0

测试：service seata start

查看是否启动成功：

加入开机启动：

chkconfig --add seata

查看加入开机启动是否成功

chkconfig --list