家居企业网站建设咨询,企业网站怎么做的高大上,信游天下网站建设,自己开发网站怎么盈利一#xff0c;什么是seata?Seata:Simpe Extensible Autonomous Transcaction Architecture#xff0c;是阿里中间件,开源的分布式事务解决方案。前身是阿里的Fescar官方站:http://seata.io/zh-cn/官方代码地址:https://github.com/seata/seata官方文档站:http://seata.io/zh…一什么是seata?Seata:Simpe Extensible Autonomous Transcaction Architecture是阿里中间件,开源的分布式事务解决方案。前身是阿里的Fescar官方站:http://seata.io/zh-cn/官方代码地址:https://github.com/seata/seata官方文档站:http://seata.io/zh-cn/docs/overview/what-is-seata.html各版本的release下载地址:https://github.com/seata/seata/releases说明作者:刘宏缔 邮箱: 371125307qq.com二安装seata前准备java环境因为seata是基于java开发的所以需要先在机器上准备java环境1,下载java从官方站下载https://www.oracle.com/cn/java/technologies/javase-downloads.html下载完成后查看当前目录:[rootlocalhost java]# pwd/usr/local/source/java[rootlocalhost java]#lsjdk-14.0.2_linux-x64_bin.tar.gz2,解压和安装:解压:[rootlocalhost java]# tar -zxvf jdk-14.0.2_linux-x64_bin.tar.gz把解压后的jdk目录移动到安装目录/usr/local/soft目录下:[rootlocalhost java]# mv jdk-14.0.2 /usr/local/soft/3,配置java编辑profile文件:[rootlocalhost java]# vi /etc/profile内容export JAVA_HOME/usr/local/soft/jdk-14.0.2export JRE_HOME${JAVA_HOME}/jreexport CLASSPATH.:$JAVA_HOME/lib:$JRE_HOME/libexport PATH$PATH:$JAVA_HOME/bin:$JRE_HOME/bin使变量生效[rootlocalhost java]# source /etc/profile4,测试java的安装效果[rootlocalhost liuhongdi]# java --versionjava14.0.2 2020-07-14Java(TM) SE Runtime Environment (build14.0.212-46)Java HotSpot(TM)64-Bit Server VM (build 14.0.212-46, mixed mode, sharing)三下载seata:1,用wget命令下载创建一个源文件存放目录:/usr/local/source/seata,在这个目录下下载和解压[rootlocalhost seata]# wget https://github.com/seata/seata/releases/download/v1.3.0/seata-server-1.3.0.tar.gz2,解压后并移动到安装目录:[rootlocalhost seata]# lsseata-server-1.3.0.tar.gz[rootlocalhost seata]#tar -zxvf seata-server-1.3.0.tar.gz[rootlocalhost seata]#mv seata /usr/local/soft/[rootlocalhost seata]# cd/usr/local/soft/seata/四,配置seata1,生成日志目录:[rootlocalhost seata]# mkdir /data/seata[rootlocalhost seata]#mkdir /data/seata/logs[rootlocalhost seata]#chmod 777 /data/seata/logs2,进入安装目录下[rootlocalhost seata]# cd conf/[rootlocalhost conf]#vi logback.xml修改内容修改LOG_HOME为我们创建的目录七查看seata-server可用的参数用--help[rootlocalhost ~]# /usr/local/soft/seata/bin/seata-server.sh --help可以看到参数...Usage:sh seata-server.sh(for linux and mac) or cmd seata-server.bat(forwindows) [options]Options:--host, -hThe ip to register to registry center.--port, -pThe port to listen.Default:8091--storeMode, -mlog store mode :file, db--serverNode, -nserver nodeid, such as 1, 2, 3.it will be generated according to thesnowflake by default--seataEnv, -eThe name usedfor multi-configuration isolation.--help八查看linux的版本 :[rootlocalhost java]$ cat /etc/redhat-releaseCentOS Linux release8.2.2004 (Core)
