概述
学习记录
- 一.nacos下载安装
- 1.下载
- 2.安装
- 3.更改配置
- 4.用户名密码配置
一.nacos下载安装
1.下载
nacos官网:https://nacos.io
nacos下载地址:https://github.com/alibaba/nacos/releases
下载tar.gz包或者zip包
2.安装
- 将安装包上传到linux系统
解压:tar -zxvf nacos-server-1.1.4.tar.gz
或者:gzip -d nacos-server-1.1.4.zip
目录结构如上图 安装完成
3.更改配置
- 更改配置(集群模式)
cd conf
cp cluster.conf.example cluster.conf
文件中加入配置(集群的IP地址)
10.10.94.201
10.10.94.202
10.10.94.203
保存
3.更改application.properties
vim application.properties
新增配置(数据库)用于保存nacos的用户信息等:
db.num=1
db.url.0=jdbc:mysql://10.10.94.202:3306/nacos_config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true
db.user=root
db.password=root - 建表
在mysql执行如下建表语句:
SET FOREIGN_KEY_CHECKS=0;
– Table structure for config_info
DROP TABLE IF EXISTS config_info
;
CREATE TABLE config_info
(
id
bigint(20) NOT NULL AUTO_INCREMENT COMMENT ‘id’,
data_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘data_id’,
group_id
varchar(255) COLLATE utf8_bin DEFAULT NULL,
content
longtext COLLATE utf8_bin NOT NULL COMMENT ‘content’,
md5
varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT ‘md5’,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘创建时间’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘修改时间’,
src_user
text COLLATE utf8_bin COMMENT ‘source user’,
src_ip
varchar(20) COLLATE utf8_bin DEFAULT NULL COMMENT ‘source ip’,
app_name
varchar(128) COLLATE utf8_bin DEFAULT NULL,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘租户字段’,
c_desc
varchar(256) COLLATE utf8_bin DEFAULT NULL,
c_use
varchar(64) COLLATE utf8_bin DEFAULT NULL,
effect
varchar(64) COLLATE utf8_bin DEFAULT NULL,
type
varchar(64) COLLATE utf8_bin DEFAULT NULL,
c_schema
text COLLATE utf8_bin,
PRIMARY KEY (id
),
UNIQUE KEY uk_configinfo_datagrouptenant
(data_id
,group_id
,tenant_id
)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘config_info’;
– Table structure for config_info_aggr
DROP TABLE IF EXISTS config_info_aggr
;
CREATE TABLE config_info_aggr
(
id
bigint(20) NOT NULL AUTO_INCREMENT COMMENT ‘id’,
data_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘data_id’,
group_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘group_id’,
datum_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘datum_id’,
content
longtext COLLATE utf8_bin NOT NULL COMMENT ‘内容’,
gmt_modified
datetime NOT NULL COMMENT ‘修改时间’,
app_name
varchar(128) COLLATE utf8_bin DEFAULT NULL,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘租户字段’,
PRIMARY KEY (id
),
UNIQUE KEY uk_configinfoaggr_datagrouptenantdatum
(data_id
,group_id
,tenant_id
,datum_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘增加租户字段’;
– Table structure for config_info_beta
DROP TABLE IF EXISTS config_info_beta
;
CREATE TABLE config_info_beta
(
id
bigint(20) NOT NULL AUTO_INCREMENT COMMENT ‘id’,
data_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘data_id’,
group_id
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘group_id’,
app_name
varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT ‘app_name’,
content
longtext COLLATE utf8_bin NOT NULL COMMENT ‘content’,
beta_ips
varchar(1024) COLLATE utf8_bin DEFAULT NULL COMMENT ‘betaIps’,
md5
varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT ‘md5’,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘创建时间’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘修改时间’,
src_user
text COLLATE utf8_bin COMMENT ‘source user’,
src_ip
varchar(20) COLLATE utf8_bin DEFAULT NULL COMMENT ‘source ip’,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘租户字段’,
PRIMARY KEY (id
),
UNIQUE KEY uk_configinfobeta_datagrouptenant
(data_id
,group_id
,tenant_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘config_info_beta’;
– Table structure for config_info_tag
DROP TABLE IF EXISTS config_info_tag
;
CREATE TABLE config_info_tag
(
id
bigint(20) NOT NULL AUTO_INCREMENT COMMENT ‘id’,
data_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘data_id’,
group_id
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘group_id’,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘tenant_id’,
tag_id
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘tag_id’,
app_name
varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT ‘app_name’,
content
longtext COLLATE utf8_bin NOT NULL COMMENT ‘content’,
md5
varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT ‘md5’,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘创建时间’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘修改时间’,
src_user
text COLLATE utf8_bin COMMENT ‘source user’,
src_ip
varchar(20) COLLATE utf8_bin DEFAULT NULL COMMENT ‘source ip’,
PRIMARY KEY (id
),
UNIQUE KEY uk_configinfotag_datagrouptenanttag
(data_id
,group_id
,tenant_id
,tag_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘config_info_tag’;
– Table structure for config_tags_relation
DROP TABLE IF EXISTS config_tags_relation
;
CREATE TABLE config_tags_relation
(
id
bigint(20) NOT NULL COMMENT ‘id’,
tag_name
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘tag_name’,
tag_type
varchar(64) COLLATE utf8_bin DEFAULT NULL COMMENT ‘tag_type’,
data_id
varchar(255) COLLATE utf8_bin NOT NULL COMMENT ‘data_id’,
group_id
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘group_id’,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘tenant_id’,
nid
bigint(20) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (nid
),
UNIQUE KEY uk_configtagrelation_configidtag
(id
,tag_name
,tag_type
),
KEY idx_tenant_id
(tenant_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘config_tag_relation’;
– Table structure for group_capacity
DROP TABLE IF EXISTS group_capacity
;
CREATE TABLE group_capacity
(
id
bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT ‘主键ID’,
group_id
varchar(128) COLLATE utf8_bin NOT NULL DEFAULT ‘’ COMMENT ‘Group ID,空字符表示整个集群’,
quota
int(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘配额,0表示使用默认值’,
usage
int(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘使用量’,
max_size
int(10) 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(10) 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(10) 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(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘最大变更历史数量’,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘创建时间’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘修改时间’,
PRIMARY KEY (id
),
UNIQUE KEY uk_group_id
(group_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘集群、各Group容量信息表’;
– Table structure for his_config_info
DROP TABLE IF EXISTS his_config_info
;
CREATE TABLE his_config_info
(
id
bigint(64) unsigned NOT NULL,
nid
bigint(20) unsigned NOT NULL AUTO_INCREMENT,
data_id
varchar(255) COLLATE utf8_bin NOT NULL,
group_id
varchar(128) COLLATE utf8_bin NOT NULL,
app_name
varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT ‘app_name’,
content
longtext COLLATE utf8_bin NOT NULL,
md5
varchar(32) COLLATE utf8_bin DEFAULT NULL,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’,
src_user
text COLLATE utf8_bin,
src_ip
varchar(20) COLLATE utf8_bin DEFAULT NULL,
op_type
char(10) COLLATE utf8_bin DEFAULT NULL,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘租户字段’,
PRIMARY KEY (nid
),
KEY idx_gmt_create
(gmt_create
),
KEY idx_gmt_modified
(gmt_modified
),
KEY idx_did
(data_id
)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘多租户改造’;
– Table structure for roles
DROP TABLE IF EXISTS roles
;
CREATE TABLE roles
(
username
varchar(50) NOT NULL,
role
varchar(50) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
– Table structure for tenant_capacity
DROP TABLE IF EXISTS tenant_capacity
;
CREATE TABLE tenant_capacity
(
id
bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT ‘主键ID’,
tenant_id
varchar(128) COLLATE utf8_bin NOT NULL DEFAULT ‘’ COMMENT ‘Tenant ID’,
quota
int(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘配额,0表示使用默认值’,
usage
int(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘使用量’,
max_size
int(10) 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(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘聚合子配置最大个数’,
max_aggr_size
int(10) 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(10) unsigned NOT NULL DEFAULT ‘0’ COMMENT ‘最大变更历史数量’,
gmt_create
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘创建时间’,
gmt_modified
datetime NOT NULL DEFAULT ‘2010-05-05 00:00:00’ COMMENT ‘修改时间’,
PRIMARY KEY (id
),
UNIQUE KEY uk_tenant_id
(tenant_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘租户容量信息表’;
– Table structure for tenant_info
DROP TABLE IF EXISTS tenant_info
;
CREATE TABLE tenant_info
(
id
bigint(20) NOT NULL AUTO_INCREMENT COMMENT ‘id’,
kp
varchar(128) COLLATE utf8_bin NOT NULL COMMENT ‘kp’,
tenant_id
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘tenant_id’,
tenant_name
varchar(128) COLLATE utf8_bin DEFAULT ‘’ COMMENT ‘tenant_name’,
tenant_desc
varchar(256) COLLATE utf8_bin DEFAULT NULL COMMENT ‘tenant_desc’,
create_source
varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT ‘create_source’,
gmt_create
bigint(20) NOT NULL COMMENT ‘创建时间’,
gmt_modified
bigint(20) NOT NULL COMMENT ‘修改时间’,
PRIMARY KEY (id
),
UNIQUE KEY uk_tenant_info_kptenantid
(kp
,tenant_id
),
KEY idx_tenant_id
(tenant_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT=‘tenant_info’;
– Table structure for users
DROP TABLE IF EXISTS users
;
CREATE TABLE users
(
username
varchar(50) NOT NULL,
password
varchar(500) NOT NULL,
enabled
tinyint(1) NOT NULL,
PRIMARY KEY (username
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
至此,nacos基本配置就完成了
打开浏览器,访问:http://10.10.94.202:8848/nacos
4.用户名密码配置
- 数据库插入如下语句:
INSERT INTOnacos_config
.users
(username
,password
,enabled
) VALUES (‘nacos’, ‘$2a 10 10 10NJMHBO/0vlGPjiYEYE5H3OTvb946LCCYsHvU5aBLBztukJqE04Sba’, ‘1’);
用户名:nacos
密码:123456
登入成功后如图:
- 更改密码
引入maven依赖
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
写一个main方法,用下面方法生成密码,update到数据库users表
public class PasswordEncoderUtil {
public static void main(String[] args) {
System.out.println(new BCryptPasswordEncoder().encode("nacos"));
}
}
** 下一篇学nacos服务注册发现,配置文件的管理**
最后
以上就是瘦瘦铃铛为你收集整理的nacos学习记录一.nacos下载安装的全部内容,希望文章能够帮你解决nacos学习记录一.nacos下载安装所遇到的程序开发问题。
如果觉得靠谱客网站的内容还不错,欢迎将靠谱客网站推荐给程序员好友。
发表评论 取消回复