{"id":47943,"date":"2025-07-30T09:57:44","date_gmt":"2025-07-30T01:57:44","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/47943.html"},"modified":"2025-07-30T09:57:44","modified_gmt":"2025-07-30T01:57:44","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%ba%8c%e8%bf%9b%e5%88%b6%e9%83%a8%e7%bd%b2nacos%ef%bc%88%e4%b8%8d%e6%98%af%e9%9b%86%e7%be%a4%ef%bc%8c%e5%8d%95%e5%ae%9e%e4%be%8b%ef%bc%89%ef%bc%882025%e4%ba%86","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/47943.html","title":{"rendered":"Linux|\u670d\u52a1\u5668|\u4e8c\u8fdb\u5236\u90e8\u7f72nacos\uff08\u4e0d\u662f\u96c6\u7fa4\uff0c\u5355\u5b9e\u4f8b\uff09\uff082025\u4e86\uff0c\u4e0d\u5141\u8bb8\u8fd8\u6709\u4eba\u4e0d\u4f1a\u90e8\u7f72nacos\uff09"},"content":{"rendered":"

\u4e00\u3001<\/h3>\n

\u524d\u8a00<\/h3>\n

naocs\u662f\u4e00\u4e2a\u670d\u52a1\u6cbb\u7406\u8f6f\u4ef6，\u5982\u679c\u6ca1\u6709\u8bb0\u9519\u7684\u8bdd，\u8be5\u8f6f\u4ef6\u662f\u963f\u91cc\u51fa\u54c1\u7684，\u540e\u9762\u8be5\u8f6f\u4ef6\u5f00\u6e90\u5728\u4e86apache\u793e\u533a<\/p>\n

\u90a3\u4e48，\u73b0\u5728\u5e02\u9762\u4e0a\u6709N\u591a\u7684\u670d\u52a1\u6cbb\u7406，\u670d\u52a1\u7ba1\u7406\u8f6f\u4ef6，\u672c\u6587\u4e0d\u6253\u7b97\u8ba8\u8bba\u4ec0\u4e48consul，etcd，Eureka，zookeeper\u7b49\u7b49\u8f6f\u4ef6\u548cnacos\u7684\u6027\u80fd\u5dee\u5f02，\u672c\u6587\u53ea\u5f3a\u8c03\u4e00\u70b9，nacos\u53ef\u4ee5\u4f5c\u4e3a\u00a0Spring Cloud Alibaba\u00a0\u7684\u7ec4\u4ef6，\u63d0\u4f9b\u52a8\u6001\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u529f\u80fd，\u652f\u6301\u670d\u52a1\u5b9e\u4f8b\u7684\u5fc3\u8df3\u76d1\u6d4b\u548c\u6e05\u5355\u66f4\u65b0，\u5e2e\u52a9\u5b9e\u73b0\u670d\u52a1\u6cbb\u7406\u7684\u81ea\u52a8\u5316<\/p>\n

nacos\u7684\u8f6f\u4ef6\u67b6\u6784\u662f\u7531java\u8bed\u8a00\u7f16\u5199\u7684j\u4e00\u4e2ajar\u5305，\u4e5f\u5c31\u662f\u8bf4\u4e00\u4e2ajar\u5305\u6253\u5929\u4e0b<\/p>\n

nacos\u7684\u90e8\u7f72\u65b9\u5f0f\u975e\u5e38\u591a，docker，podman，\u4e8c\u8fdb\u5236，\u6e90\u7801，rpm\u7b49\u7b49\u65b9\u5f0f\u90fd\u662f\u652f\u6301\u7684，\u4e0d\u8fc7\u9700\u8981\u660e\u786e\u7684\u662f，\u4e3b\u6d41\u90e8\u7f72\u65b9\u5f0f\u5c31docker，\u4e8c\u8fdb\u5236；\u6e90\u7801\u90e8\u7f72\u9700\u8981\u5f88\u591a\u7684\u6761\u4ef6，\u96be\u5ea6\u8f83\u9ad8，\u56e0\u6b64\u4e00\u822c\u4e0d\u91c7\u7528\u7684<\/p>\n

nacos\u7531\u4e8e\u662f\u5e26\u6709web\u7ba1\u7406\u754c\u9762\u7684，\u56e0\u6b64，\u8be5\u8f6f\u4ef6\u9700\u8981\u505a\u6570\u636e\u6301\u4e45\u5316，\u4e5f\u5c31\u662f\u5fae\u670d\u52a1\u7684\u7248\u672c\u63a7\u5236\u7ba1\u7406\u529f\u80fd\u9700\u8981\u6570\u636e\u6301\u4e45\u5316，\u901a\u4fd7\u8bf4\u9700\u8981\u5916\u90e8\u6570\u636e\u6e90<\/p>\n

nacos\u7684\u6570\u636e\u6301\u4e45\u5316\u6bd4\u8f83\u7279\u6b8a，\u4e3b\u8981\u662f\u4e09\u79cd\u65b9\u5f0f<\/p>\n

\u7b2c\u4e00\u79cd\u662f\u5185\u5d4c\u6570\u636e\u5e93，\u4e5f\u5c31\u662fderby\u5d4c\u5165\u5f0f\u6570\u636e\u5e93，\u5fb7\u6bd4（Apache\u00a0Derby）\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf，\u57fa\u4e8eJava\u8bed\u8a00\u5f00\u53d1，\u652f\u6301\u5d4c\u5165\u5f0f\u6570\u636e\u5e93\u5e94\u7528\u573a\u666f，\u9002\u7528\u4e8e\u8f7b\u91cf\u7ea7\u6570\u636e\u5b58\u50a8\u9700\u6c42\u3002\u8be5\u7cfb\u7edf\u91c7\u7528\u5d4c\u5165\u5f0f\u67b6\u6784\u6a21\u5f0f，\u65e0\u9700\u72ec\u7acb\u670d\u52a1\u5668\u5373\u53ef\u8fd0\u884c，\u652f\u6301\u6807\u51c6SQL\u8bed\u6cd5\u53caACID\u4e8b\u52a1\u7279\u6027\u3002\u8fd9\u91cc\u9700\u8981\u660e\u786e\u4e00\u70b9，nacos\u7684\u5355\u8282\u70b9\u542f\u52a8\u65b9\u5f0f\u624d\u9002\u7528\u4f7f\u7528derby\u5d4c\u5165\u5f0f\u6570\u636e\u5e93，\u5355\u8282\u70b9\u542f\u52a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5916\u90e8\u6570\u636e\u6e90；\u96c6\u7fa4\u542f\u52a8\u65b9\u5f0f\u5fc5\u987b\u4f7f\u7528\u4e0b\u9762\u7684\u4e24\u79cd\u65b9\u5f0f，\u4e5f\u5c31\u662f\u5fc5\u987b\u4f7f\u7528\u5916\u90e8\u6570\u636e\u6e90\u505a\u6570\u636e\u6301\u4e45\u5316<\/span><\/p>\n

\u5982\u4e0b\u56fe\u6240\u793a，Nacos started successfully in stand alone mode. use embedded storage ，\u8fd9\u4e2a\u65f6\u5019\u5355\u5b9e\u4f8b\u542f\u52a8\u624d\u662f\u4f7f\u7528\u7684\u5185\u5d4c\u5fb7\u6bd4\u6570\u636e\u5e93<\/p>\n

\"\"<\/p>\n

\u7b2c\u4e8c\u79cd\u662fMySQL\u6570\u636e\u5e93，nacos\u4ece2.2\u7248\u672c\u5305\u62ec\u6b64\u7248\u672c\u4e4b\u540e\u90fd\u652f\u6301MySQL\u6570\u636e\u5e93，\u65e0\u9700\u4efb\u4f55\u6539\u9020，\u539f\u751f\u652f\u6301<\/p>\n

\u5982\u4e0b\u56fe，\u8fd9\u4e2a\u65f6\u5019\u662f\u5355\u5b9e\u4f8b\u542f\u52a8\u7684nacos，\u53ef\u4ee5\u4f7f\u7528\u5916\u90e8\u6570\u636e\u6e90，\u4e5f\u5c31\u662fexternal storage<\/p>\n

\"\"<\/p>\n

\u7b2c\u4e09\u79cd\u662fpg\u6570\u636e\u5e93，Oracle\u6570\u636e\u5e93\u4ee5\u53ca\u9ad8\u65af\u7b49\u7b49\u5176\u5b83\u6570\u636e\u5e93，nacos\u4ece2.2\u7248\u672c\u5305\u62ec\u6b64\u7248\u672c\u4e4b\u540e\u90fd\u652f\u6301，\u9700\u8981\u6e90\u7801\u6539\u9020，\u4e8c\u8fdb\u5236\u90e8\u7f72\u65b9\u5f0f\u65e0\u6cd5\u4f7f\u7528，\u6539\u9020\u96be\u5ea6\u6bd4\u8f83\u9ad8<\/p>\n

\"\"<\/p>\n

\u4e0b\u9762\u5c06\u5c31\u5982\u4f55\u5728Linux\u4e0b\u4f7f\u7528\u4e8c\u8fdb\u5236nacos\u90e8\u7f72\u5355\u5b9e\u4f8bnacos\u4ee5\u53ca\u4f7f\u7528\u4e8c\u8fdb\u5236nacos\u90e8\u7f72\u96c6\u7fa4nacos（\u5916\u90e8\u6570\u636e\u6e90\u4f7f\u7528MySQL\u6570\u636e\u5e93）<\/span><\/p>\n

\u4e8c\u3001<\/span><\/h3>\n

naocs\u7684\u67b6\u6784<\/span><\/h3>\n

[root@centos14 ~]# ls -alh nacos-server-2.2.3.zip
\n-rw-r–r– 1 root root 143M Jul 3 21:43 nacos-server-2.2.3.zip
\n[root@centos14 ~]# cd nacos
\n[root@centos14 nacos]# ll
\ntotal 28
\ndrwxr-xr-x 4 root root 123 Jul 6 13:31 bin
\ndrwxr-xr-x 4 root root 296 Jul 5 13:41 conf
\ndrwxr-xr-x 5 root root 54 Jul 3 22:21 data
\n-rw-r–r– 1 root root 16583 Mar 6 2023 LICENSE
\ndrwxr-xr-x 2 root root 4096 Jul 3 22:44 logs
\n-rw-r–r– 1 root root 1305 May 14 2020 NOTICE
\ndrwxr-xr-x 4 root root 36 Jul 3 22:21 plugins
\ndrwxr-xr-x 2 root root 30 Jul 6 13:30 target<\/p>\n

\u4e00\u822c\u4e0b\u8f7d\u4e0b\u6765\u7684nacos\u4e8c\u8fdb\u5236\u89e3\u538b\u540e，\u5927\u6982\u5982\u4e0a\u56fe\u6240\u793a（\u6ca1\u6709plugins\u8fd9\u4e2a\u76ee\u5f55，\u8fd9\u4e2a\u76ee\u5f55\u6211\u540e\u9762\u521b\u5efa\u7684），target\u76ee\u5f55\u4e0b\u5c31\u662f\u8be5\u8f6f\u4ef6\u6700\u4e3b\u8981\u7684\u90e8\u5206，\u4e00\u4e2a\u540d\u4e3anacos-server.jar\u7684jar\u5305，\u6253\u5f00jar\u5305\u540e，\u5c31\u53ef\u4ee5\u77e5\u9053\u8be5\u8f6f\u4ef6\u662f\u54ea\u4e2a\u7248\u672c\u4e86：<\/p>\n

\"\"<\/p>\n

\u5176\u5b83\u76ee\u5f55\u6bd4\u5982bin\u76ee\u5f55，\u53ea\u662f\u542f\u52a8\u811a\u672c（Windows\u4e0b\u7684\u548cLinux\u4e0b\u7684）；conf\u76ee\u5f55，\u662fjar\u5305\u8fd0\u884c\u65f6\u5019\u7684\u914d\u7f6e\u6587\u4ef6\u4ee5\u53ca\u7528\u4e8e\u914d\u7f6e\u96c6\u7fa4\u7684\u6587\u4ef6\u4ee5\u53ca\u5185\u5d4ctomcat\u7528\u4e8eweb\u7ba1\u7406\u754c\u9762；logs\u76ee\u5f55\u5f53\u7136\u5c31\u662f\u670d\u52a1\u8fd0\u884c\u65f6\u7684\u5b58\u653e\u76ee\u5f55；\u6574\u4f53\u7ed3\u6784\u6bd4\u8f83\u7b80\u5355\u660e\u4e86<\/p>\n

\u5728\u542f\u52a8\u811a\u672c\u5185，\u53ef\u4ee5\u770b\u5230\u9700\u8981jdk\u7248\u672c\u4e3a8\u6216\u8005\u4ee5\u4e0a<\/p>\n

\"\"<\/p>\n

nacos\u7684\u4e0b\u8f7d\u5730\u5740\u5982\u4e0b：<\/p>\n<\/p>\n

\u53d1\u5e03\u5386\u53f2 | Nacos \u5b98\u7f51<\/p>\n<\/p>\n

\u4e09\u3001<\/h3>\n

nacos\u4e8c\u8fdb\u5236\u5b89\u88c5\u6b65\u9aa4<\/h3>\n

1\u3001<\/h4>\n

jdk\u73af\u5883<\/h4>\n

\u9a8c\u8bc1\u662f\u5426\u5177\u5907jdk\u73af\u5883<\/p>\n

\"\"<\/p>\n

jdk\u73af\u5883\u90e8\u7f72\u5c31\u4e0d\u5728\u8fd9\u91cc\u8fc7\u591a\u5e9f\u8bdd\u4e86，\u592a\u57fa\u7840\u7684\u4e1c\u897f，\u4e00\u822c\u5b89\u88c5jdk8\u5c31\u53ef\u4ee5\u4e86<\/p>\n

\u73af\u5883\u53d8\u91cf\u5982\u4e0b：<\/p>\n

JAVA_HOME=\/usr\/local\/jdk
\nPATH=.$PATH:$JAVA_HOME\/bin
\nCLASSPATH=$JAVA_HOME\/jre\/lib\/ext:$JAVA_HOME\/lib\/tools.jar
\nexport CLASSPATH PATH JAVA_HOME<\/p>\n

2\u3001<\/h4>\n

MySQL\u6570\u636e\u5e93<\/h4>\n

\u8fd9\u4e2a\u4e5f\u6ca1\u4ec0\u4e48\u597d\u8bf4\u7684，\u6570\u636e\u5e93\u90e8\u7f72\u5b8c\u6bd5\u540e，\u53ef\u4ee5navicat\u6b63\u5e38\u8fde\u63a5\u5c31\u53ef\u4ee5\u4e86，\u672c\u6b21\u6848\u4f8b\u4f7f\u7528\u7684\u670d\u52a1\u5668IP\u662f192.168.123.14，\u6570\u636e\u5e93\u7248\u672c\u662fMySQL-7.43，\u6570\u636e\u5e93\u90e8\u7f72\u5b8c\u6bd5\u540e\u9700\u8981\u6d4b\u8bd5\u8fdc\u7a0b\u8fde\u63a5\u662f\u5426\u6b63\u5e38<\/p>\n

\"\"<\/p>\n

\u9700\u8981\u6570\u636e\u5e93\u521b\u5efa\u540d\u4e3anacos\u7684\u5e93<\/p>\n

3\u3001<\/h4>\n

\u4fee\u6539nacos\u7684\u914d\u7f6e\u6587\u4ef6<\/h4>\n

\u4e3b\u8981\u662fnacos\u670d\u52a1\u7aef\u53e3\u653e\u5f00，\u5f00\u542f\u9274\u6743，\u5199\u5165MySQL\u6570\u636e\u5e93\u7684\u8fde\u63a5\u5730\u5740<\/p>\n

#*************** Spring Boot Related Configurations ***************#
\n### Default web context path:
\nserver.servlet.contextPath=\/nacos
\n### Include message field
\nserver.error.include-message=ALWAYS
\n### Default web server port:
\nserver.port=18848<\/p>\n

#*************** Network Related Configurations ***************#
\n### If prefer hostname over ip for Nacos server addresses in cluster.conf:
\n# nacos.inetutils.prefer-hostname-over-ip=false<\/p>\n

### Specify local server's IP:
\n# nacos.inetutils.ip-address=<\/p>\n

#*************** Config Module Related Configurations ***************#
\n### If use MySQL as datasource:
\n### Deprecated configuration property, it is recommended to use `spring.sql.init.platform` replaced.
\n#spring.datasource.platform=mysql
\n#spring.sql.init.platform=mysql<\/p>\n

### Count of DB:
\n#db.num=1<\/p>\n

### Connect URL of DB:
\n#db.url.0=jdbc:mysql:\/\/192.168.123.14:13306\/mysql?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
\n#db.user.0=root
\n#db.password.0=\u5bc6\u7801<\/p>\n

### Connection pool configuration: hikariCP
\ndb.pool.config.connectionTimeout=30000
\ndb.pool.config.validationTimeout=10000
\ndb.pool.config.maximumPoolSize=20
\ndb.pool.config.minimumIdle=2<\/p>\n

\u4e0b\u9762\u8fd9\u4e00\u90e8\u5206\u6ce8\u91ca\u6389\u5c31\u8868\u793a\u91c7\u7528\u5185\u5d4c\u6570\u636e\u5e93，\u5426\u5219\u8868\u793a\u4f7f\u7528MySQL\u6570\u636e\u5e93，\u603b\u8ba1\u662f\u516d\u884c：<\/p>\n

#*************** Config Module Related Configurations ***************#
\n### If use MySQL as datasource:
\n### Deprecated configuration property, it is recommended to use `spring.sql.init.platform` replaced.
\n#spring.datasource.platform=mysql
\n#spring.sql.init.platform=mysql<\/p>\n

### Count of DB:
\n#db.num=1<\/p>\n

### Connect URL of DB:
\n#db.url.0=jdbc:mysql:\/\/192.168.123.14:13306\/mysql?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
\n#db.user.0=root
\n#db.password.0=\u5bc6\u7801<\/p>\n

MySQL\u6570\u636e\u5e93\u7528\u7684\u811a\u672c\u901a\u5e38\u5728conf\u76ee\u5f55\u4e0b，\u653e\u5230MySQL\u670d\u52a1\u5668\u4e0b，\u6267\u884c\u4e00\u4e0b\u5373\u53ef，\u6211\u8fd9\u91cc\u6ca1\u6709\u65b0\u5efa\u6570\u636e\u5e93，\u5e76\u4e14\u4f7f\u7528\u7684\u662froot\u7528\u6237，\u5f53\u7136\u4e86，\u4f60\u53ef\u4ee5\u81ea\u5df1\u521b\u5efa\u6570\u636e\u5e93\u4ee5\u53ca\u65b0\u7528\u6237<\/p>\n

\u9274\u6743（\u4e0d\u7ba1\u662f\u4f7f\u7528\u5185\u5d4c\u5fb7\u6bd4\u6570\u636e\u5e93\u8fd8\u662fMySQL\u7b49\u5176\u5b83\u6570\u636e\u5e93，\u5efa\u8bae\u9274\u6743\u90fd\u914d\u7f6e\u597d）：<\/p>\n

### If turn on auth system:
\nnacos.core.auth.enabled=true<\/p>\n

### Turn on\/off caching of auth information. By turning on this switch, the update of auth information would have a 15 seconds delay.
\nnacos.core.auth.caching.enabled=true<\/p>\n

### Since 1.4.1, Turn on\/off white auth for user-agent: nacos-server, only for upgrade from old version.
\nnacos.core.auth.enable.userAgentAuthWhite=false<\/p>\n

### Since 1.4.1, worked when nacos.core.auth.enabled=true and nacos.core.auth.enable.userAgentAuthWhite=false.
\n### The two properties is the white list for auth and used by identity the request from other server.
\nnacos.core.auth.server.identity.key=nacos
\nnacos.core.auth.server.identity.value=DxeUFmDd4IyWOaFWGozMvQLspivCEmE\/d53ADz299dw=<\/p>\n

### worked when nacos.core.auth.system.type=nacos
\n### The token expiration in seconds:
\nnacos.core.auth.plugin.nacos.token.cache.enable=false
\nnacos.core.auth.plugin.nacos.token.expire.seconds=18000
\n### The default token (Base64 String):
\nnacos.core.auth.plugin.nacos.token.secret.key=SecretKey012345678901234567890123456789012345678901234567890123456789 <\/p>\n

nacos.core.auth.plugin.nacos.token.secret.key= \u7684\u503c\u662f32\u4f4d\u968f\u673a\u6570，\u672c\u6587\u7684\u8fd9\u4e2a\u6700\u597d\u4e0d\u8981\u7528，nacos.core.auth.enabled=true\u662f\u9274\u6743\u5f00\u5173，\u9664\u4e86nacos\u81ea\u8eab\u9274\u6743，\u4e5f\u53ef\u4ee5\u4f7f\u7528ldap，\u8fd9\u91cc\u5c31\u4e0d\u5c55\u5f00\u8bb2\u4e86<\/p>\n

4\u3001<\/h4>\n

postgresql\u6570\u636e\u5e93\u521d\u59cb\u5316\u811a\u672c（pg\u6570\u636e\u5e93\u6211\u73b0\u5728\u4e00\u6b21\u6ca1\u6709\u6210\u529f\u8fc7，\u8fd9\u91cc\u5927\u5bb6\u53c2\u8003\u5c31\u884c，\u4e0d\u9700\u8981\u4ed4\u7ec6\u770b）<\/h4>\n

cat \/var\/lib\/pgsql\/pg_schema.sql
\n\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = config_info *\/
\n\/******************************************\/
\nCREATE TABLE config_info (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) DEFAULT NULL,
\n content text NOT NULL,
\n md5 varchar(32) DEFAULT NULL,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n src_user varchar(128) DEFAULT NULL,
\n src_ip varchar(50) DEFAULT NULL,
\n app_name varchar(128) DEFAULT NULL,
\n tenant_id varchar(128) DEFAULT '',
\n c_desc varchar(256) DEFAULT NULL,
\n c_use varchar(64) DEFAULT NULL,
\n effect varchar(64) DEFAULT NULL,
\n type varchar(64) DEFAULT NULL,
\n c_schema text DEFAULT NULL,
\n UNIQUE (data_id, group_id, tenant_id)
\n);<\/p>\n

CREATE INDEX configinfo_dataid_key ON config_info(data_id);
\nCREATE INDEX configinfo_groupid_key ON config_info(group_id);
\nCREATE INDEX configinfo_md5_key ON config_info(md5);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = config_info_aggr *\/
\n\/******************************************\/
\nCREATE TABLE config_info_aggr (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) NOT NULL,
\n datum_id varchar(255) NOT NULL,
\n content text NOT NULL,
\n gmt_modified timestamp NOT NULL,
\n app_name varchar(128) DEFAULT NULL,
\n tenant_id varchar(128) DEFAULT '',
\n UNIQUE (data_id, group_id, tenant_id, datum_id)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = config_info_beta *\/
\n\/******************************************\/
\nCREATE TABLE config_info_beta (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) NOT NULL,
\n app_name varchar(128) DEFAULT NULL,
\n content text NOT NULL,
\n beta_ips varchar(1024) DEFAULT NULL,
\n md5 varchar(32) DEFAULT NULL,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n src_user varchar(128) DEFAULT NULL,
\n src_ip varchar(50) DEFAULT NULL,
\n tenant_id varchar(128) DEFAULT '',
\n UNIQUE (data_id, group_id, tenant_id)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = config_info_tag *\/
\n\/******************************************\/
\nCREATE TABLE config_info_tag (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) NOT NULL,
\n tenant_id varchar(128) DEFAULT '',
\n tag_id varchar(128) NOT NULL,
\n app_name varchar(128) DEFAULT NULL,
\n content text NOT NULL,
\n md5 varchar(32) DEFAULT NULL,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n src_user varchar(128) DEFAULT NULL,
\n src_ip varchar(50) DEFAULT NULL,
\n UNIQUE (data_id, group_id, tenant_id, tag_id)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = config_tags_relation *\/
\n\/******************************************\/
\nCREATE TABLE config_tags_relation (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n tag_name varchar(128) NOT NULL,
\n tag_type varchar(64) DEFAULT NULL,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) NOT NULL,
\n tenant_id varchar(128) DEFAULT ''
\n);<\/p>\n

CREATE INDEX config_tags_relation_dataid_idx ON config_tags_relation(data_id);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = group_capacity *\/
\n\/******************************************\/
\nCREATE TABLE group_capacity (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n group_id varchar(128) NOT NULL DEFAULT '',
\n quota int NOT NULL DEFAULT 0,
\n usage int NOT NULL DEFAULT 0,
\n max_size int NOT NULL DEFAULT 0,
\n max_aggr_count int NOT NULL DEFAULT 0,
\n max_aggr_size int NOT NULL DEFAULT 0,
\n max_history_count int NOT NULL DEFAULT 0,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n UNIQUE (group_id)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = his_config_info *\/
\n\/******************************************\/
\nCREATE TABLE his_config_info (
\n id bigint NOT NULL,
\n nid bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n data_id varchar(255) NOT NULL,
\n group_id varchar(128) NOT NULL,
\n app_name varchar(128) DEFAULT NULL,
\n content text NOT NULL,
\n md5 varchar(32) DEFAULT NULL,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n src_user varchar(128) DEFAULT NULL,
\n src_ip varchar(50) DEFAULT NULL,
\n op_type char(10) DEFAULT NULL,
\n tenant_id varchar(128) DEFAULT ''
\n);<\/p>\n

CREATE INDEX his_config_info_dataid_key ON his_config_info(data_id);
\nCREATE INDEX his_config_info_groupid_key ON his_config_info(group_id);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = tenant_capacity *\/
\n\/******************************************\/
\nCREATE TABLE tenant_capacity (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n tenant_id varchar(128) NOT NULL DEFAULT '',
\n quota int NOT NULL DEFAULT 0,
\n usage int NOT NULL DEFAULT 0,
\n max_size int NOT NULL DEFAULT 0,
\n max_aggr_count int NOT NULL DEFAULT 0,
\n max_aggr_size int NOT NULL DEFAULT 0,
\n max_history_count int NOT NULL DEFAULT 0,
\n gmt_create timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n gmt_modified timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
\n UNIQUE (tenant_id)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = tenant_info *\/
\n\/******************************************\/
\nCREATE TABLE tenant_info (
\n id bigint NOT NULL GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
\n kp varchar(128) NOT NULL,
\n tenant_id varchar(128) DEFAULT '',
\n tenant_name varchar(128) DEFAULT '',
\n tenant_desc varchar(256) DEFAULT NULL,
\n create_source varchar(32) DEFAULT NULL,
\n gmt_create bigint NOT NULL,
\n gmt_modified bigint NOT NULL,
\n UNIQUE (kp, tenant_id)
\n);<\/p>\n

CREATE INDEX tenant_info_tenantid_idx ON tenant_info(tenant_id);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = users *\/
\n\/******************************************\/
\nCREATE TABLE users (
\n username varchar(64) NOT NULL PRIMARY KEY,
\n password varchar(256) NOT NULL,
\n enabled boolean NOT NULL DEFAULT true
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = roles *\/
\n\/******************************************\/
\nCREATE TABLE roles (
\n username varchar(64) NOT NULL,
\n role varchar(64) NOT NULL,
\n PRIMARY KEY (username, role)
\n);<\/p>\n

\/******************************************\/
\n\/* \u6570\u636e\u5e93\u5168\u540d = nacos_config *\/
\n\/* \u8868\u540d\u79f0 = permissions *\/
\n\/******************************************\/
\nCREATE TABLE permissions (
\n role varchar(64) NOT NULL,
\n resource varchar(64) NOT NULL,
\n action varchar(8) NOT NULL,
\n PRIMARY KEY (role, resource, action)
\n);<\/p>\n

— \u521d\u59cb\u5316\u7528\u6237\u6570\u636e (\u7528\u6237\u540d: nacos, \u5bc6\u7801: nacos)
\nINSERT INTO users (username, password) VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu');
\nINSERT INTO roles (username, role) VALUES ('nacos', 'ROLE_ADMIN');<\/p>\n

5\u3001<\/h4>\n

\u96c6\u7fa4\u8bbe\u7f6e<\/h4>\n

cluster.conf \u6587\u4ef6\u5185\u5199\u5165\u96c6\u7fa4\u6240\u6709\u8282\u70b9\u548c\u5f00\u653e\u7684web\u7aef\u53e3\u5c31\u53ef\u4ee5\u4e86，nacos\u96c6\u7fa4\u6ca1\u6709\u4ec0\u4e48\u542f\u52a8\u987a\u5e8f<\/p>\n

[root@centos14 ~]# cat nacos\/conf\/cluster.conf
\n#2025-07-13T17:53:01.822
\n192.168.123.14:18848
\n192.168.123.15:18848
\n192.168.123.16:18848<\/p>\n

<\/h4>\n

6\u3001<\/h4>\n

\u542f\u52a8nacos\u670d\u52a1\u4ee5\u5355\u5b9e\u4f8b\u65b9\u5f0f\u8fd0\u884c<\/h4>\n

[root@centos14 bin]# .\/startup.sh -m standalone
\n\/usr\/lib\/jvm\/java-1.8.0-openjdk-1.8.0.412.b08-1.el7_9.x86_64\/jre\/bin\/java -Djava.ext.dirs=\/usr\/lib\/jvm\/java-1.8.0-openjdk-1.8.0.412.b08-1.el7_9.x86_64\/jre\/jre\/lib\/ext:\/usr\/lib\/jvm\/java-1.8.0-openjdk-1.8.0.412.b08-1.el7_9.x86_64\/jre\/lib\/ext -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=\/root\/nacos\/logs\/java_heapdump.hprof -XX:-UseLargePages -Dnacos.member.list= -Xloggc:\/root\/nacos\/logs\/nacos_gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M -Dloader.path=\/root\/nacos\/plugins,\/root\/nacos\/plugins\/health,\/root\/nacos\/plugins\/cmdb,\/root\/nacos\/plugins\/selector -Dnacos.home=\/root\/nacos -jar \/root\/nacos\/target\/nacos-server.jar –spring.config.additional-location=file:\/root\/nacos\/conf\/ –logging.config=\/root\/nacos\/conf\/nacos-logback.xml –server.max-http-header-size=524288
\nnacos is starting with cluster
\nnacos is starting，you can check the \/root\/nacos\/logs\/start.out<\/p>\n

7\u3001\u542f\u52a8naocs\u670d\u52a1\u4ee5\u96c6\u7fa4\u65b9\u5f0f\u8fd0\u884c：<\/h4>\n

[root@centos14 ~]# nacos\/bin\/startup.sh -m cluster
\n\/usr\/local\/jdk\/bin\/java -Djava.ext.dirs=\/usr\/local\/jdk\/jre\/lib\/ext:\/usr\/local\/jdk\/lib\/ext -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=\/root\/nacos\/logs\/java_heapdump.hprof -XX:-UseLargePages -Dnacos.member.list= -Xloggc:\/root\/nacos\/logs\/nacos_gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M -Dloader.path=\/root\/nacos\/plugins,\/root\/nacos\/plugins\/health,\/root\/nacos\/plugins\/cmdb,\/root\/nacos\/plugins\/selector -Dnacos.home=\/root\/nacos -jar \/root\/nacos\/target\/nacos-server.jar –spring.config.additional-location=file:\/root\/nacos\/conf\/ –logging.config=\/root\/nacos\/conf\/nacos-logback.xml –server.max-http-header-size=524288
\nnacos is starting with cluster
\nnacos is starting，you can check the \/root\/nacos\/logs\/start.out
\n[root@centos14 ~]# vim \/root\/nacos\/logs\/start.out <\/p>\n

\u770b\u5230successfully\u5b57\u6837\u8868\u793anacos\u670d\u52a1\u542f\u52a8\u6b63\u5e38，\u5426\u5219\u9700\u8981\u6392\u67e5；nacos\u5c31\u4e24\u79cd\u542f\u52a8\u65b9\u5f0f，\u4e00\u4e2a\u662f\u4e0d\u5e26\u53c2\u6570\u7684\u96c6\u7fa4\u542f\u52a8，\u4e00\u4e2a\u662f\u5355\u5b9e\u4f8b\u6a21\u5f0f，\u4e5f\u5c31\u662f.\/startup.sh -m standalone，\u5982\u679c\u96c6\u7fa4\u6ca1\u6709\u8bbe\u7f6e\u6216\u8005\u542f\u52a8\u8282\u70b9\u4e0d\u8db3，\u90a3\u4e48，\u90fd\u4f1a\u5bfc\u81f4nacos\u542f\u52a8\u5931\u8d25<\/p>\n

web\u7ba1\u7406\u7684\u767b\u9646\u754c\u9762\u5982\u4e0b（IP:\u7aef\u53e3\/nacos）：<\/p>\n

\"\" \u7531\u4e8enacos\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u670d\u52a1，\u56e0\u6b64，\u5c3d\u91cf\u4e0d\u8981\u628a\u8fd9\u4e2a\u670d\u52a1\u66b4\u9732\u5230\u516c\u7f51\u4e0a，\u5e76\u4e14\u4f7f\u7528nacos\/nacos \u767b\u9646\u8fdb\u53bb\u540e，\u5c3d\u5feb\u4fee\u6539\u4e00\u4e2a\u590d\u6742\u5bc6\u7801<\/p>\n

\u56db\u3001<\/h3>\n

\u4e8c\u8fdb\u5236\u90e8\u7f72\u7684nacos\u670d\u52a1\u7684\u4f18\u5316<\/h3>\n

\u4f18\u5316\u5de5\u4f5c\u4e3b\u8981\u662f\u5728\u542f\u52a8\u811a\u672c\u90a3\u91cc\u505a，\u4e5f\u5c31\u662fjvm\u90a3\u4e00\u5757：<\/p>\n

#===========================================================================================
\n# JVM Configuration
\n#===========================================================================================
\nif [[ "${MODE}" == "standalone" ]]; then
\n JAVA_OPT="${JAVA_OPT} -Xms512m -Xmx512m -Xmn256m"
\n JAVA_OPT="${JAVA_OPT} -Dnacos.standalone=true"
\nelse
\n if [[ "${EMBEDDED_STORAGE}" == "embedded" ]]; then
\n JAVA_OPT="${JAVA_OPT} -DembeddedStorage=true"
\n fi
\n JAVA_OPT="${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"
\n JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${BASE_DIR}\/logs\/java_heapdump.hprof"
\n JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages"<\/p>\n

fi<\/p>\n

if [[ "${FUNCTION_MODE}" == "config" ]]; then
\n JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=config"
\nelif [[ "${FUNCTION_MODE}" == "naming" ]]; then
\n JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=naming"
\nfi<\/p>\n

\u4ee5\u4e0a\u7684\u5185\u5b58\u6570\u503c\u6309\u81ea\u5df1\u7684\u670d\u52a1\u5668\u7684\u5b9e\u9645\u60c5\u51b5\u4fee\u6539\u5373\u53ef，\u4fee\u6539\u5b8c\u6bd5\u540e，\u91cd\u542fnacos\u670d\u52a1\u5c31\u7b97\u5b8c\u4e8b\u4e86<\/p>\n

\u4e94\u3001<\/p>\n

nacos\u7684\u6570\u636e\u5e93\u8bbe\u7f6e<\/p>\n

— \u521b\u5efa\u4e13\u5c5e\u7528\u6237（\u7981\u6b62\u8d85\u7ea7\u7528\u6237\u6743\u9650）
\nCREATE USER nacos_app WITH PASSWORD 'Rtg8$kL!9qW#mZ2pYvE*';
\nGRANT CONNECT ON DATABASE nacos TO nacos_app;<\/p>\n

— \u4ec5\u8d4b\u4e88\u5fc5\u8981\u8868\u6743\u9650
\nGRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO nacos_app;
\nREVOKE CREATE, DROP, ALTER ON DATABASE nacos FROM nacos_app; <\/p>\n

nacos\u4f7f\u7528pg\u6570\u636e\u5e93\u4f5c\u4e3a\u5916\u90e8\u6570\u636e\u6e90\u4ee5\u540e\u5728\u8bf4，\u73b0\u5728\u603b\u662f\u5931\u8d25<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb794\u6b21\uff0c\u70b9\u8d5e18\u6b21\uff0c\u6536\u85cf16\u6b21\u3002naocs\u662f\u4e00\u4e2a\u670d\u52a1\u6cbb\u7406\u8f6f\u4ef6\uff0c\u5982\u679c\u6ca1\u6709\u8bb0\u9519\u7684\u8bdd\uff0c\u8be5\u8f6f\u4ef6\u662f\u963f\u91cc\u51fa\u54c1\u7684\uff0c\u540e\u9762\u8be5\u8f6f\u4ef6\u5f00\u6e90\u5728\u4e86apache\u793e\u533a\u90a3\u4e48\uff0c\u73b0\u5728\u5e02\u9762\u4e0a\u6709N\u591a\u7684\u670d\u52a1\u6cbb\u7406\uff0c\u670d\u52a1\u7ba1\u7406\u8f6f\u4ef6\uff0c\u672c\u6587\u4e0d\u6253\u7b97\u8ba8\u8bba\u4ec0\u4e48consul\uff0cetcd\uff0cEureka\uff0czookeeper\u7b49\u7b49\u8f6f\u4ef6\u548cnacos\u7684\u6027\u80fd\u5dee\u5f02\uff0c\u672c\u6587\u53ea\u5f3a\u8c03\u4e00\u70b9\uff0cnacos\u53ef\u4ee5\u4f5c\u4e3a Spring Cloud Alibaba \u7684\u7ec4\u4ef6\uff0c\u63d0\u4f9b\u52a8\u6001\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u529f\u80fd\uff0c\u652f\u6301\u670d\u52a1\u5b9e\u4f8b\u7684\u5fc3\u8df3\u76d1\u6d4b\u548c\u6e05\u5355\u66f4\u65b0\uff0c\u5e2e\u52a9\u5b9e\u73b0\u670d\u52a1\u6cbb\u7406\u7684\u81ea\u52a8\u5316nacos\u7684\u8f6f\u4ef6\u67b6\u6784\u662f\u7531java\u8bed\u8a00\u7f16\u5199\u7684j\u4e00\u4e2ajar\u5305\uff0c\u4e5f\u5c31\u662f\u8bf4\u4e00\u4e2ajar_2025-07-24t08:47:01.258905z 5 [note] aborted connection 5 to db: \\’nacos\\’ use<\/p>\n","protected":false},"author":2,"featured_media":47935,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[58,481,569,100,43,487,44],"topic":[],"class_list":["post-47943","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-linux","tag-mysql","tag-569","tag-100","tag-43","tag-487","tag-44"],"yoast_head":"\nLinux|\u670d\u52a1\u5668|\u4e8c\u8fdb\u5236\u90e8\u7f72nacos\uff08\u4e0d\u662f\u96c6\u7fa4\uff0c\u5355\u5b9e\u4f8b\uff09\uff082025\u4e86\uff0c\u4e0d\u5141\u8bb8\u8fd8\u6709\u4eba\u4e0d\u4f1a\u90e8\u7f72nacos\uff09 - 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