Loading... ## 1. Nacos安装 ``` # 下载nacos包 wget -P /opt https://github.com/alibaba/nacos/releases/download/2.0.1/nacos-server-2.0.1.tar.gz # 解压 cd /opt tar -zxvf nacos-server-* # 删除 rm nacos-server-* ``` ## 2. 配置Nacos配置文件 ```properties # spring server.servlet.contextPath=${SERVER_SERVLET_CONTEXTPATH:/nacos} server.contextPath=/nacos server.port=${NACOS_APPLICATION_PORT:8848} #spring.datasource.platform=${SPRING_DATASOURCE_PLATFORM:"mysql"} nacos.cmdb.dumpTaskInterval=3600 nacos.cmdb.eventTaskInterval=10 nacos.cmdb.labelTaskInterval=300 nacos.cmdb.loadDataAtStart=false #db.num=${MYSQL_DATABASE_NUM:1} spring.datasource.platform=mysql db.num=1 db.url.0=jdbc:mysql://localhost:3306/database?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC db.user= username db.password= password #db.url.0=jdbc:mysql://${MYSQL_SERVICE_HOST}:${MYSQL_SERVICE_PORT:3306}/${MYSQL_SERVICE_DB_NAME}?${MYSQL_SERVICE_DB_PARAM:characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true} #db.url.1=jdbc:mysql://${MYSQL_SERVICE_HOST}:${MYSQL_SERVICE_PORT:3306}/${MYSQL_SERVICE_DB_NAME}?${MYSQL_SERVICE_DB_PARAM:characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true} #db.user=${MYSQL_SERVICE_USER} #db.password=${MYSQL_SERVICE_PASSWORD} ### The auth system to use, currently only 'nacos' is supported: nacos.core.auth.system.type=${NACOS_AUTH_SYSTEM_TYPE:nacos} ### The token expiration in seconds: nacos.core.auth.default.token.expire.seconds=${NACOS_AUTH_TOKEN_EXPIRE_SECONDS:18000} ### The default token: nacos.core.auth.default.token.secret.key=${NACOS_AUTH_TOKEN:SecretKey012345678901234567890123456789012345678901234567890123456789} ### Turn on/off caching of auth information. By turning on this switch, the update of auth information would have a 15 seconds delay. nacos.core.auth.caching.enabled=${NACOS_AUTH_CACHE_ENABLE:false} nacos.core.auth.enable.userAgentAuthWhite=${NACOS_AUTH_USER_AGENT_AUTH_WHITE_ENABLE:false} nacos.core.auth.server.identity.key=${NACOS_AUTH_IDENTITY_KEY:serverIdentity} nacos.core.auth.server.identity.value=${NACOS_AUTH_IDENTITY_VALUE:security} server.tomcat.accesslog.enabled=${TOMCAT_ACCESSLOG_ENABLED:false} server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D # default current work dir server.tomcat.basedir= ## spring security config ### turn off security nacos.security.ignore.urls=${NACOS_SECURITY_IGNORE_URLS:/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-fe/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console/server/**} # metrics for elastic search management.metrics.export.elastic.enabled=false management.metrics.export.influx.enabled=false nacos.naming.distro.taskDispatchThreadCount=10 nacos.naming.distro.taskDispatchPeriod=200 nacos.naming.distro.batchSyncKeyCount=1000 nacos.naming.distro.initDataRatio=0.9 nacos.naming.distro.syncRetryDelay=5000 nacos.naming.data.warmup=true ``` ## 3. Nacos配置开机启动 #### 1. 编写启动配置文件 `vim /lib/systemd/system/nacos.service` 配置文件如下: ```ini [Unit] Description=nacos After=network.target [Service] Type=forking ExecStart=/opt/nacos/bin/startup.sh -m standalone ExecReload=/opt/nacos/bin/shutdown.sh ExecStop=/opt/nacos/bin/shutdown.sh PrivateTmp=true [Install] WantedBy=multi-user.target ``` <div class="tip inlineBlock info"> 其中`/opt/nacos`为本机安装的nacos文件路径,`-m standalone`表示作为单机启动,不加的话表示集群启动,目前先作为单机启动。 </div> <div class="panel panel-default collapse-panel box-shadow-wrap-lg"><div class="panel-heading panel-collapse" data-toggle="collapse" data-target="#collapse-582b38786ec5064044d9409f88c39e2976" aria-expanded="true"><div class="accordion-toggle"><span>vim 编辑文件的小tips</span> <i class="pull-right fontello icon-fw fontello-angle-right"></i> </div> </div> <div class="panel-body collapse-panel-body"> <div id="collapse-582b38786ec5064044d9409f88c39e2976" class="collapse collapse-content"><p></p> 修改完成后,使用Esc 按键退出编辑模式。 此时回到的还是一般指令模式。 若想保存编辑内容并到Linux终端,则需要输入 :wq (冒号一定要记得输入) 不想保存并退出可以输入 :q 关于其他指令: :w 保存文件但不退出vi :w file 将修改另外保存到file中,不退出vi :w! 强制保存,不推出vi :wq 保存文件并退出vi :wq! 强制保存文件,并退出vi :q 不保存文件,退出vi :q!不保存文件,强制退出vi :e! 放弃所有修改,从上次保存文件开始再编辑 <p></p></div></div></div> #### 2. 设置开机启动 ``` systemctl daemon-reload # 先进行文件生效配置 systemctl enable nacos.service # 设置为开机启动 systemctl start nacos.service # 启动nacos服务 systemctl stop nacos.service # 停止nacos服务 ``` #### 3. 启动并查看是否成功 `systemctl status nacos.service`  ## 4. 遇到的问题  sh文件中的java路径错误 或者是 没有java环境 Last modification:May 28, 2021 © Allow specification reprint Support Appreciate the author AliPayWeChat Like 0 感谢大佬投喂 啾咪~