{"id":343,"date":"2025-01-16T13:53:23","date_gmt":"2025-01-16T05:53:23","guid":{"rendered":"https:\/\/zhaoyanqi.cn\/?p=343"},"modified":"2025-01-16T14:07:51","modified_gmt":"2025-01-16T06:07:51","slug":"nacos%e5%8d%95%e6%9c%ba%e9%83%a8%e7%bd%b2%ef%bc%88%e4%bd%bf%e7%94%a8-mysql%ef%bc%89","status":"publish","type":"post","link":"https:\/\/zhaoyanqi.cn\/?p=343","title":{"rendered":"Nacos\u5355\u673a\u90e8\u7f72\uff08\u4f7f\u7528 MySQL\uff09"},"content":{"rendered":"\n

1. \u914d\u7f6ejava\u73af\u5883<\/strong><\/h3>\n\n\n\n

1.1 \u5b89\u88c5java<\/strong><\/h4>\n\n\n\n
    \n
  1. Java \u8fd0\u884c\u73af\u5883<\/strong>\uff1a Nacos \u9700\u8981 Java 8 \u6216\u66f4\u9ad8\u7248\u672c\u3002<\/li>\n<\/ol>\n\n\n\n
    java -version\njavac -version<\/code><\/pre>\n\n\n\n
    \u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u8bf7\u5b89\u88c5 OpenJDK 8\uff1a<\/p>\n\n\n\n
    yum install java-1.8.0-openjdk java-1.8.0-openjdk-devel -y\n<\/code><\/pre>\n\n\n\n
      \n
    1. \u66f4\u65b0\u7cfb\u7edf<\/strong><\/li>\n<\/ol>\n\n\n\n
      yum update -y<\/code><\/pre>\n\n\n\n
      1.2 \u83b7\u53d6 Java \u7684\u5b89\u88c5\u8def\u5f84<\/strong><\/h4>\n\n\n\n
      \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u627e\u5230 Java \u5b89\u88c5\u8def\u5f84\uff1a<\/p>\n\n\n\n
      readlink -f $(which java)<\/code><\/pre>\n\n\n\n
      \u8f93\u51fa\u7c7b\u4f3c\u5982\u4e0b\uff1a<\/p>\n\n\n\n
      \/usr\/lib\/jvm\/java-1.8.0-openjdk\/bin\/java<\/code><\/pre>\n\n\n\n
      \u6839\u636e\u8f93\u51fa\uff0cJava \u7684\u4e3b\u76ee\u5f55\u4e3a \/usr\/lib\/jvm\/java-1.8.0-openjdk<\/code>.<\/p>\n\n\n\n
      1.3 \u8bbe\u7f6e JAVA_HOME<\/strong><\/h4>\n\n\n\n
      \u7f16\u8f91\u73af\u5883\u53d8\u91cf\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n\n\n\n
      nano \/etc\/profile<\/code><\/pre>\n\n\n\n
      \u5728\u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n\n\n\n
      export JAVA_HOME=\/usr\/lib\/jvm\/java-1.8.0-openjdk\nexport PATH=$JAVA_HOME\/bin:$PATH<\/code><\/pre>\n\n\n\n
      4. \u52a0\u8f7d\u914d\u7f6e\u6587\u4ef6<\/strong><\/h4>\n\n\n\n
      \u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u8ba9\u914d\u7f6e\u7acb\u5373\u751f\u6548\uff1a<\/p>\n\n\n\n
      source \/etc\/profile<\/code><\/pre>\n\n\n\n
      5. \u9a8c\u8bc1 JAVA_HOME \u8bbe\u7f6e<\/strong><\/h4>\n\n\n\n
      \u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u786e\u8ba4 JAVA_HOME \u662f\u5426\u8bbe\u7f6e\u6b63\u786e\uff1a<\/p>\n\n\n\n
      echo $JAVA_HOME<\/code><\/pre>\n\n\n\n
      \u8f93\u51fa\u5e94\u4e3a\uff1a<\/p>\n\n\n\n
      \/usr\/lib\/jvm\/java-1.8.0-openjdk<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      2. \u5b89\u88c5 Nacos<\/strong><\/h3>\n\n\n\n
      2.1 \u4e0b\u8f7d Nacos<\/strong><\/h4>\n\n\n\n
      \u8bbf\u95ee Nacos GitHub Releases<\/a> \u83b7\u53d6\u6700\u65b0\u7248\u672c\uff0c\u6216\u8005\u76f4\u63a5\u4f7f\u7528 wget \u4e0b\u8f7d\uff1a<\/p>\n\n\n\n
      wget https:\/\/github.com\/alibaba\/nacos\/releases\/download\/2.2.0\/nacos-server-2.2.0.tar.gz<\/code><\/pre>\n\n\n\n
      2.2 \u89e3\u538b Nacos<\/strong><\/h4>\n\n\n\n
      tar -zxvf nacos-server-2.2.0.tar.gz\nmv nacos \/usr\/local\/nacos<\/code><\/pre>\n\n\n\n
      3. \u5b89\u88c5 MySQL<\/strong><\/h3>\n\n\n\n
      3.1 \u4e0b\u8f7d\u5e76\u5b89\u88c5 MySQL<\/strong><\/h4>\n\n\n\n
        \n
      1. \u5b89\u88c5 MySQL \u670d\u52a1\u5668\uff1a<\/li>\n<\/ol>\n\n\n\n
        yum install mysql-community-server -y\n\n#\u6d4b\u8bd5\u73af\u5883\u53ef\u4ee5\u7528\u8fd9\u4e2a\u547d\u4ee4\u8df3\u8fc7gpg\u6821\u9a8c\nyum install mysql-community-server --nogpgcheck -y\n<\/code><\/pre>\n\n\n\n
        3.2 \u542f\u52a8 MySQL \u670d\u52a1<\/strong><\/h4>\n\n\n\n
        systemctl start mysqld\nsystemctl enable mysqld<\/code><\/pre>\n\n\n\n
          \n
        1. \u83b7\u53d6\u9ed8\u8ba4\u5bc6\u7801\uff1a<\/li>\n<\/ol>\n\n\n\n
          grep 'temporary password' \/var\/log\/mysqld.log<\/code><\/pre>\n\n\n\n
            \n
          1. \u4f7f\u7528\u9ed8\u8ba4\u5bc6\u7801\u767b\u5f55\u5e76\u4fee\u6539\u4e3a\u65b0\u5bc6\u7801\uff1a<\/li>\n<\/ol>\n\n\n\n
            mysql -u root -p<\/code><\/pre>\n\n\n\n
            \u5728 MySQL \u547d\u4ee4\u884c\u4e2d\u6267\u884c\uff1a<\/p>\n\n\n\n
            ALTER USER 'root'@'localhost' IDENTIFIED BY 'NewPassword123!';<\/code><\/pre>\n\n\n\n
            \n\n\n\n
            4. \u914d\u7f6e MySQL \u6570\u636e\u5e93<\/strong><\/h3>\n\n\n\n
            4.1 \u521b\u5efa Nacos \u6240\u9700\u6570\u636e\u5e93\u548c\u7528\u6237<\/strong><\/h4>\n\n\n\n
              \n
            1. \u767b\u5f55 MySQL\uff1a<\/li>\n<\/ol>\n\n\n\n
              mysql -u root -p<\/code><\/pre>\n\n\n\n
                \n
              1. \u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u6570\u636e\u5e93\u548c\u7528\u6237\uff1a<\/li>\n<\/ol>\n\n\n\n
                CREATE DATABASE nacos_config DEFAULT CHARSET utf8 COLLATE utf8_general_ci;\nCREATE USER 'nacos'@'%' IDENTIFIED BY '1qaz@WSX';\nGRANT ALL PRIVILEGES ON nacos_config.* TO 'nacos'@'%';\nFLUSH PRIVILEGES;<\/code><\/pre>\n\n\n\n
                4.2 \u5bfc\u5165\u521d\u59cb\u5316 SQL<\/strong><\/h4>\n\n\n\n
                  \n
                1. \u5bfc\u5165 SQL \u6587\u4ef6\u5230 nacos_config<\/code> \u6570\u636e\u5e93\uff1a<\/li>\n<\/ol>\n\n\n\n
                  mysql -u nacos -p nacos_config < \/usr\/local\/nacos\/conf\/mysql-schema.sql<\/code><\/pre>\n\n\n\n
                  \n\n\n\n
                  5. \u914d\u7f6e Nacos<\/strong><\/h3>\n\n\n\n
                  5.1 \u914d\u7f6e\u6570\u636e\u5e93<\/strong><\/h4>\n\n\n\n
                  \u7f16\u8f91 Nacos \u7684\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n\n\n\n
                  nano \/usr\/local\/nacos\/conf\/application.properties<\/code><\/pre>\n\n\n\n
                  \u5c06\u6570\u636e\u5e93\u914d\u7f6e\u4fee\u6539\u4e3a MySQL\uff0c\u4e0d\u8981\u7528\u5b83\u9ed8\u8ba4\u7684mysql\u914d\u7f6e\uff1a<\/p>\n\n\n\n
                  spring.datasource.platform=mysql\ndb.num=1\ndb.url.0=jdbc:mysql:\/\/localhost:3306\/nacos_config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true\ndb.user=nacos\ndb.password=1qaz@WSX<\/code><\/pre>\n\n\n\n
                  \n\n\n\n
                  6. \u542f\u52a8 Nacos<\/strong><\/h3>\n\n\n\n
                  6.1 \u5355\u673a\u6a21\u5f0f\u542f\u52a8<\/strong><\/h4>\n\n\n\n
                  sh \/usr\/local\/nacos\/bin\/startup.sh -m standalone<\/code><\/pre>\n\n\n\n
                  6.2 \u9a8c\u8bc1\u670d\u52a1<\/strong><\/h4>\n\n\n\n
                    \n
                  1. \u901a\u8fc7\u65e5\u5fd7\u786e\u8ba4\u670d\u52a1\u662f\u5426\u6b63\u5e38\u542f\u52a8\uff1a<\/li>\n<\/ol>\n\n\n\n
                    tail -f \/usr\/local\/nacos\/logs\/start.out<\/code><\/pre>\n\n\n\n
                      \n
                    1. \u8bbf\u95ee Nacos \u63a7\u5236\u53f0\uff1a<\/li>\n<\/ol>\n\n\n\n
                      http://<your_server_ip>:8848\/nacos<\/code><\/pre>\n\n\n\n
                      \u9ed8\u8ba4\u7528\u6237\u540d\u548c\u5bc6\u7801\uff1a<\/p>\n\n\n\n
                        \n
                      • \u7528\u6237\u540d<\/strong>\uff1anacos<\/li>\n\n\n\n
                      • \u5bc6\u7801<\/strong>\uff1anacos<\/li>\n<\/ul>\n\n\n\n
                        \n\n\n\n
                        7. \u914d\u7f6e\u9632\u706b\u5899<\/strong><\/h3>\n\n\n\n
                        \u5982\u679c\u5f00\u542f\u4e86\u9632\u706b\u5899\uff0c\u653e\u884c Nacos \u7684\u9ed8\u8ba4\u7aef\u53e3 8848<\/strong>\uff1a<\/p>\n\n\n\n
                        firewall-cmd --zone=public --add-port=8848\/tcp --permanent\nfirewall-cmd --reload<\/code><\/pre>\n\n\n\n
                        \n\n\n\n
                        8. \u914d\u7f6e Nacos \u4e3a\u7cfb\u7edf\u670d\u52a1<\/strong><\/h3>\n\n\n\n
                        8.1 \u521b\u5efa Systemd \u670d\u52a1\u6587\u4ef6<\/strong><\/h4>\n\n\n\n
                          \n
                        1. \u521b\u5efa\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n\n\n\n
                          nano \/etc\/systemd\/system\/nacos.service<\/code><\/pre>\n\n\n\n
                            \n
                          1. \u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/li>\n<\/ol>\n\n\n\n
                            [Unit]\nDescription=Nacos Server\nAfter=network.target\n\n[Service]\nType=forking\nUser=root\nGroup=root\nExecStart=\/usr\/local\/nacos\/bin\/startup.sh -m standalone\nExecStop=\/usr\/local\/nacos\/bin\/shutdown.sh\nRestart=always\n\n[Install]\nWantedBy=multi-user.target<\/code><\/pre>\n\n\n\n
                            8.2 \u542f\u52a8\u548c\u542f\u7528\u670d\u52a1<\/strong><\/h4>\n\n\n\n
                            systemctl daemon-reload\nsystemctl start nacos\nsystemctl enable nacos<\/code><\/pre>\n\n\n\n
                            8.3 \u68c0\u67e5\u670d\u52a1\u72b6\u6001<\/strong><\/h4>\n\n\n\n
                            systemctl status nacos<\/code><\/pre>\n\n\n\n
                            \n\n\n\n
                            9. \u65e5\u5e38\u64cd\u4f5c<\/strong><\/h3>\n\n\n\n
                              \n
                            • \u67e5\u770b\u542f\u52a8\u65e5\u5fd7<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n
                              tail -f \/usr\/local\/nacos\/logs\/start.out<\/code><\/pre>\n\n\n\n
                                \n
                              • \u505c\u6b62\u670d\u52a1<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n
                                systemctl stop nacos<\/code><\/pre>\n\n\n\n
                                  \n
                                • \u91cd\u542f\u670d\u52a1<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n
                                  systemctl restart nacos<\/code><\/pre>\n\n\n\n
                                  \n\n\n\n
                                  \u603b\u7ed3<\/h3>\n\n\n\n
                                  \u5982\u679c\u9700\u8981\u6269\u5c55\u5230\u96c6\u7fa4\u6a21\u5f0f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u914d\u7f6e cluster.conf<\/code> \u6587\u4ef6\u5e76\u589e\u52a0\u8282\u70b9\u914d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                                  1. \u914d\u7f6ejava\u73af\u5883 1.1 \u5b89\u88c5java \u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u8bf7\u5b89\u88c5 OpenJDK 8\uff1a 1.2 \u83b7\u53d6 Jav […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,3],"tags":[],"class_list":["post-343","post","type-post","status-publish","format-standard","hentry","category-19","category-3"],"_links":{"self":[{"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/posts\/343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=343"}],"version-history":[{"count":1,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/posts\/343\/revisions"}],"predecessor-version":[{"id":344,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=\/wp\/v2\/posts\/343\/revisions\/344"}],"wp:attachment":[{"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhaoyanqi.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}