我们这里是在Centos7上进行的操作；首先在nacos的github 上下载安装包，直接选择最新的releases版本即可，如：nacos-server-1.4.1.tar.gz ；windows系统的话直接下载zip包安解压即可。
配置jdk（如果没有的话）注意需要安装和配置Java环境（使用yum快速安装和配置jdk yum install java-1.8.0-openjdk.x86_64 ）
# 查看已有jdk版本 yum list java* # 这里直接安装jdk8 yum install java-1.8.0-openjdk.x86_64 -y yum install java-1.8.0-openjdk-devel.x86_64 -y 单机版部署非常简单直接解压启动即可
tar -xvf nacos-server-1.4.1.tar.gz cd nacos sh startup.sh -m standalone启动成功后访问你的服务器IP:8848/nacos/index.html 即可，默认是没有密码的，进去过后可以通过修改密码进行设置。
如果开启了防火墙，要么通过如下命令停止防火墙
systemctl disable firewalld systemctl stop firewalld或者设置防火墙开放端口
firewall-cmd --zone=public --add-port=8848/tcp --permanent firewall-cmd --reload查看防火墙开放端口：firewall-cmd --list-port
停止Nacos服务 sh bin/shutdown.sh
解压安装包
tar -xvf nacos-server-1.4.1.tar.gz cd nacos # 拷贝集群配置文件 cp conf/cluster.conf.example conf/cluster.conf vi conf/cluster.conf 在cluster上添加服务节点 192.168.0.113:8848 192.168.0.114:8848 192.168.0.115:8848 修改conf目录下的application.properties中数据库配置 ### If use MySQL as datasource: spring.datasource.platform=mysql ### Count of DB: db.num=1 ### Connect URL of DB: db.url.0=jdbc:mysql://192.168.56.103:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC db.user.0=root db.password.0=123456 创建数据库下面是SQL语句(压缩包里面有)
-- ---------------------------- -- DATABASE structure for nacos -- ---------------------------- CREATE DATABASE IF NOT EXISTS nacos DEFAULT CHARSET utf8mb4 COLLATE utf8mb4_general_ci; SET NAMES utf8mb4; SET FOREIGN_KEY_CHECKS = 0; -- ---------------------------- -- Table structure for config_info -- ---------------------------- DROP TABLE IF EXISTS `config_info`; CREATE TABLE `config_info` ( `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT 'id', `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id', `group_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content', `md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5', `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '创建时间', `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '修改时间', `src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user', `src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip', `app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段', `c_desc` varchar(256) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `c_use` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `effect` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `type` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `c_schema` text CHARACTER SET utf8 COLLATE utf8_bin NULL, PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_configinfo_datagrouptenant`(`data_id`, `group_id`, `tenant_id`) USING BTREE ) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for config_info_aggr -- ---------------------------- DROP TABLE IF EXISTS `config_info_aggr`; CREATE TABLE `config_info_aggr` ( `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT 'id', `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id', `group_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id', `datum_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'datum_id', `content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT '内容', `gmt_modified` datetime(0) NOT NULL COMMENT '修改时间', `app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_configinfoaggr_datagrouptenantdatum`(`data_id`, `group_id`, `tenant_id`, `datum_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '增加租户字段' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for config_info_beta -- ---------------------------- DROP TABLE IF EXISTS `config_info_beta`; CREATE TABLE `config_info_beta` ( `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT 'id', `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id', `group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id', `app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name', `content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content', `beta_ips` varchar(1024) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'betaIps', `md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5', `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '创建时间', `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '修改时间', `src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user', `src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip', `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_configinfobeta_datagrouptenant`(`data_id`, `group_id`, `tenant_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info_beta' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for config_info_tag -- ---------------------------- DROP TABLE IF EXISTS `config_info_tag`; CREATE TABLE `config_info_tag` ( `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT 'id', `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id', `group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id', `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id', `tag_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'tag_id', `app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name', `content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content', `md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5', `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '创建时间', `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '修改时间', `src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user', `src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_configinfotag_datagrouptenanttag`(`data_id`, `group_id`, `tenant_id`, `tag_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info_tag' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for config_tags_relation -- ---------------------------- DROP TABLE IF EXISTS `config_tags_relation`; CREATE TABLE `config_tags_relation` ( `id` bigint(0) NOT NULL COMMENT 'id', `tag_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'tag_name', `tag_type` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'tag_type', `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id', `group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id', `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id', `nid` bigint(0) NOT NULL AUTO_INCREMENT, PRIMARY KEY (`nid`) USING BTREE, UNIQUE INDEX `uk_configtagrelation_configidtag`(`id`, `tag_name`, `tag_type`) USING BTREE, INDEX `idx_tenant_id`(`tenant_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_tag_relation' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for group_capacity -- ---------------------------- DROP TABLE IF EXISTS `group_capacity`; CREATE TABLE `group_capacity` ( `id` bigint(0) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主键ID', `group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '' COMMENT 'Group ID，空字符表示整个集群', `quota` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '配额，0表示使用默认值', `usage` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '使用量', `max_size` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '单个配置大小上限，单位为字节，0表示使用默认值', `max_aggr_count` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '聚合子配置最大个数，，0表示使用默认值', `max_aggr_size` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值', `max_history_count` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '最大变更历史数量', `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '创建时间', `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '修改时间', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_group_id`(`group_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '集群、各Group容量信息表' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for his_config_info -- ---------------------------- DROP TABLE IF EXISTS `his_config_info`; CREATE TABLE `his_config_info` ( `id` bigint(0) UNSIGNED NOT NULL, `nid` bigint(0) UNSIGNED NOT NULL AUTO_INCREMENT, `data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL, `group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL, `app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name', `content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL, `md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0), `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0), `src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL, `src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `op_type` char(10) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL, `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段', PRIMARY KEY (`nid`) USING BTREE, INDEX `idx_gmt_create`(`gmt_create`) USING BTREE, INDEX `idx_gmt_modified`(`gmt_modified`) USING BTREE, INDEX `idx_did`(`data_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '多租户改造' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for permissions -- ---------------------------- DROP TABLE IF EXISTS `permissions`; CREATE TABLE `permissions` ( `role` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, `resource` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, `action` varchar(8) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, UNIQUE INDEX `uk_role_permission`(`role`, `resource`, `action`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for roles -- ---------------------------- DROP TABLE IF EXISTS `roles`; CREATE TABLE `roles` ( `username` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, `role` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, UNIQUE INDEX `idx_user_role`(`username`, `role`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for tenant_capacity -- ---------------------------- DROP TABLE IF EXISTS `tenant_capacity`; CREATE TABLE `tenant_capacity` ( `id` bigint(0) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主键ID', `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '' COMMENT 'Tenant ID', `quota` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '配额，0表示使用默认值', `usage` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '使用量', `max_size` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '单个配置大小上限，单位为字节，0表示使用默认值', `max_aggr_count` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '聚合子配置最大个数', `max_aggr_size` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值', `max_history_count` int(0) UNSIGNED NOT NULL DEFAULT 0 COMMENT '最大变更历史数量', `gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '创建时间', `gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP(0) COMMENT '修改时间', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_tenant_id`(`tenant_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '租户容量信息表' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for tenant_info -- ---------------------------- DROP TABLE IF EXISTS `tenant_info`; CREATE TABLE `tenant_info` ( `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT 'id', `kp` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'kp', `tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id', `tenant_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_name', `tenant_desc` varchar(256) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'tenant_desc', `create_source` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'create_source', `gmt_create` bigint(0) NOT NULL COMMENT '创建时间', `gmt_modified` bigint(0) NOT NULL COMMENT '修改时间', PRIMARY KEY (`id`) USING BTREE, UNIQUE INDEX `uk_tenant_info_kptenantid`(`kp`, `tenant_id`) USING BTREE, INDEX `idx_tenant_id`(`tenant_id`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'tenant_info' ROW_FORMAT = Dynamic; -- ---------------------------- -- Table structure for users -- ---------------------------- DROP TABLE IF EXISTS `users`; CREATE TABLE `users` ( `username` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, `password` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, `enabled` tinyint(1) NOT NULL, PRIMARY KEY (`username`) USING BTREE ) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic; SET FOREIGN_KEY_CHECKS = 1; INSERT INTO users (username, password, enabled) VALUES ('nacos', '$2a$10$RuligfKaOCZVdC88dU.fM.e7hsGpDyHDnJIKlbL.RA/A.BRsaa6Ca', TRUE); INSERT INTO roles (username, role) VALUES ('nacos', 'ROLE_ADMIN');注意这里的密码是需要加密的；使用的是spring-boot-starter-security的new BCryptPasswordEncoder().encode("nacos")
启动修改好配置后，依次启动每个nacos服务
sh bin/startup.shhttps://blog.vchar.top/dcs/1614258000.html