Nacos安装记录

Nacos安装

一、环境准备

创建MySQL数据库

create database if not exists nacos default charset utf8 collate utf8_general_ci;
CREATE USER 'nacos'@'%' IDENTIFIED BY 'password';
grant insert,delete,update,select,create,drop,alter,index,lock tables on nacos.* to 'nacos'@'%' ;
FLUSH PRIVILEGES;

导入数据库 nacos-mysql.sql

/*
 * Copyright 1999-2018 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info   */
/******************************************/
CREATE TABLE `config_info` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  `group_id` varchar(255) DEFAULT NULL,
  `content` longtext NOT NULL COMMENT 'content',
  `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  `src_user` text COMMENT 'source user',
  `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
  `app_name` varchar(128) DEFAULT NULL,
  `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  `c_desc` varchar(256) DEFAULT NULL,
  `c_use` varchar(64) DEFAULT NULL,
  `effect` varchar(64) DEFAULT NULL,
  `type` varchar(64) DEFAULT NULL,
  `c_schema` text,
  `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_configinfo_datagrouptenant` (`data_id`,`group_id`,`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_aggr   */
/******************************************/
CREATE TABLE `config_info_aggr` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  `group_id` varchar(255) NOT NULL COMMENT 'group_id',
  `datum_id` varchar(255) NOT NULL COMMENT 'datum_id',
  `content` longtext NOT NULL COMMENT '内容',
  `gmt_modified` datetime NOT NULL COMMENT '修改时间',
  `app_name` varchar(128) DEFAULT NULL,
  `tenant_id` varchar(128) 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';


/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_beta   */
/******************************************/
CREATE TABLE `config_info_beta` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  `content` longtext NOT NULL COMMENT 'content',
  `beta_ips` varchar(1024) DEFAULT NULL COMMENT 'betaIps',
  `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  `src_user` text COMMENT 'source user',
  `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
  `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_tag   */
/******************************************/
CREATE TABLE `config_info_tag` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  `tenant_id` varchar(128) DEFAULT '' COMMENT 'tenant_id',
  `tag_id` varchar(128) NOT NULL COMMENT 'tag_id',
  `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  `content` longtext NOT NULL COMMENT 'content',
  `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  `src_user` text COMMENT 'source user',
  `src_ip` varchar(50) 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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_tags_relation   */
/******************************************/
CREATE TABLE `config_tags_relation` (
  `id` bigint(20) NOT NULL COMMENT 'id',
  `tag_name` varchar(128) NOT NULL COMMENT 'tag_name',
  `tag_type` varchar(64) DEFAULT NULL COMMENT 'tag_type',
  `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  `tenant_id` varchar(128) 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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = group_capacity   */
/******************************************/
CREATE TABLE `group_capacity` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `group_id` varchar(128) 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 CURRENT_TIMESTAMP COMMENT '创建时间',
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP 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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = his_config_info   */
/******************************************/
CREATE TABLE `his_config_info` (
  `id` bigint(20) unsigned NOT NULL,
  `nid` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `data_id` varchar(255) NOT NULL,
  `group_id` varchar(128) NOT NULL,
  `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  `content` longtext NOT NULL,
  `md5` varchar(32) DEFAULT NULL,
  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `src_user` text,
  `src_ip` varchar(50) DEFAULT NULL,
  `op_type` char(10) DEFAULT NULL,
  `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  PRIMARY KEY (`nid`),
  KEY `idx_gmt_create` (`gmt_create`),
  KEY `idx_gmt_modified` (`gmt_modified`),
  KEY `idx_did` (`data_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='多租户改造';


/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = tenant_capacity   */
/******************************************/
CREATE TABLE `tenant_capacity` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `tenant_id` varchar(128) 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 CURRENT_TIMESTAMP COMMENT '创建时间',
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP 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';


CREATE TABLE `tenant_info` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `kp` varchar(128) NOT NULL COMMENT 'kp',
  `tenant_id` varchar(128) default '' COMMENT 'tenant_id',
  `tenant_name` varchar(128) default '' COMMENT 'tenant_name',
  `tenant_desc` varchar(256) DEFAULT NULL COMMENT 'tenant_desc',
  `create_source` varchar(32) 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';

CREATE TABLE `users` (
    `username` varchar(50) NOT NULL PRIMARY KEY,
    `password` varchar(500) NOT NULL,
    `enabled` boolean NOT NULL
);

CREATE TABLE `roles` (
    `username` varchar(50) NOT NULL,
    `role` varchar(50) NOT NULL,
    UNIQUE INDEX `idx_user_role` (`username` ASC, `role` ASC) USING BTREE
);

CREATE TABLE `permissions` (
    `role` varchar(50) NOT NULL,
    `resource` varchar(255) NOT NULL,
    `action` varchar(8) NOT NULL,
    UNIQUE INDEX `uk_role_permission` (`role`,`resource`,`action`) USING BTREE
);

INSERT INTO users (username, password, enabled) VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu', TRUE);

INSERT INTO roles (username, role) VALUES ('nacos', 'ROLE_ADMIN');

二、裸机安装

修改conf/application.properties文件，添加如下信息

spring.datasource.platform=mysql
db.num=1
db.url.0=jdbc:mysql://172.18.5.129:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true
db.user.0=root
db.password.0=password

启动 Nacos Server

sh startup.sh -m standalone &  #单机模式启动

开启8848 端口 远程访问

firewall-cmd --zone=public --add-port=8848/tcp --permanent  
#刷新防火墙
firewall-cmd --reload 

设置开机自启动

创建服务

设置开启自启动

vim /lib/systemd/system/nacos.service

在nacos.service中加入：

[Unit]
Description=nacos
After=network.target

[Service]
Type=forking
ExecStart=/opt/nacos/nacos/bin/startup.sh -m standalone
ExecReload=/opt/nacos/nacos/bin/shutdown.sh
ExecStop=/opt/nacos/nacos/bin/shutdown.sh
PrivateTmp=true

[Install]  
WantedBy=multi-user.target

重新加载所有service服务

systemctl daemon-reload

**开机启动nacos.service **

systemctl enable nacos.service

**查看该service是否开机启用 **

systemctl is-enabled nacos.service

启动该服务

systemctl start nacos.service

查看该服务状态

systemctl status nacos.service

三、k8s安装

这里采用百度云的CCE安装，实际操作以安装界面操作即可，本次只记录大致过程。
1、配置参数：1核2G
2、解决：Caused by: java.lang.IllegalStateException: No DataSource set
3、有状态负载，要删掉重新配置重新安装。

选取镜像

# https://hub.docker.com/
docker pull nacos/nacos-server:v2.1.2

配置环境变量

删除有状态的负载重新安装，并依次添加如下环境变量。
即可解决：Caused by: java.lang.IllegalStateException: No DataSource set

MODE=standalone
PREFER_HOST_MODE=hostname
MYSQL_DATABASE_NUM=1
SPRING_DATASOURCE_PLATFORM=mysql
MYSQL_SERVICE_HOST=192.168.64.4
MYSQL_SERVICE_DB_NAME=nacos
MYSQL_SERVICE_PORT=3306
MYSQL_SERVICE_USER=nacos
MYSQL_SERVICE_PASSWORD=password
MYSQL_SERVICE_DB_PARAM=characterEncoding=utf8&connectTimeout=10000&socketTimeout=30000&autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=UTC

成功记录

+ exec /usr/lib/jvm/java-1.8.0-openjdk/bin/java -Xms1g -Xmx1g -Xmn512m -Dnacos.standalone=true -Dnacos.preferHostnameOverIp=true -Dnacos.member.list= -Djava.ext.dirs=/usr/lib/jvm/java-1.8.0-openjdk/jre/lib/ext:/usr/lib/jvm/java-1.8.0-openjdk/lib/ext:/home/nacos/plugins/health:/home/nacos/plugins/cmdb:/home/nacos/plugins/mysql -Xloggc:/home/nacos/logs/nacos_gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M -Dnacos.home=/home/nacos -jar /home/nacos/target/nacos-server.jar --spring.config.additional-location=file:/home/nacos/conf/ --spring.config.name=application --logging.config=/home/nacos/conf/nacos-logback.xml --server.max-http-header-size=524288
,--.
,--.'|
,--,: : | Nacos 2.1.2
,`--.'`| ' : ,---. Running in stand alone mode, All function modules
| : : | | ' ,'\ .--.--. Port: 8848
: | \ | : ,--.--. ,---. / / | / / ' Pid: 1
| : ' '; | / \ / \. ; ,. :| : /`./ Console: http://lb-sts-naco-0.nginx.hbgs-pub.svc.cluster.local:8848/nacos/index.html
' ' ;. ;.--. .-. | / / '' | |: :| : ;_
| | | \ | \__\/: . .. ' / ' | .; : \ \ `. https://nacos.io
' : | ; .' ," .--.; |' ; :__| : | `----. \
| | '`--' / / ,. |' | '.'|\ \ / / /`--' /
' : | ; : .' \ : : `----' '--'. /
; |.' | , .-./\ \ / `--'---'
'---' `--`---' `----'
2022-11-10 11:10:15,747 IN

完整配置

apiVersion: apps/v1
kind: StatefulSet
metadata:
  creationTimestamp: '2022-11-10T03:17:34Z'
  generation: 1
  labels:
    app: lb-sts-nacos
  managedFields:
    - apiVersion: apps/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:metadata':
          'f:labels':
            .: {}
            'f:app': {}
        'f:spec':
          'f:podManagementPolicy': {}
          'f:replicas': {}
          'f:revisionHistoryLimit': {}
          'f:selector': {}
          'f:serviceName': {}
          'f:template':
            'f:metadata':
              'f:labels':
                .: {}
                'f:app': {}
            'f:spec':
              'f:affinity':
                .: {}
                'f:nodeAffinity': {}
                'f:podAffinity': {}
                'f:podAntiAffinity': {}
              'f:containers':
                'k:{"name":"ctn-nacos"}':
                  .: {}
                  'f:env':
                    .: {}
                    'k:{"name":"MODE"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_DATABASE_NUM"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_DB_NAME"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_DB_PARAM"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_HOST"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_PASSWORD"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_PORT"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MYSQL_SERVICE_USER"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"PREFER_HOST_MODE"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"SPRING_DATASOURCE_PLATFORM"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                  'f:image': {}
                  'f:imagePullPolicy': {}
                  'f:name': {}
                  'f:resources':
                    .: {}
                    'f:limits':
                      .: {}
                      'f:cpu': {}
                      'f:memory': {}
                      'f:nvidia.com/gpu': {}
                    'f:requests':
                      .: {}
                      'f:cpu': {}
                      'f:memory': {}
                      'f:nvidia.com/gpu': {}
                  'f:securityContext':
                    .: {}
                    'f:privileged': {}
                  'f:terminationMessagePath': {}
                  'f:terminationMessagePolicy': {}
              'f:dnsPolicy': {}
              'f:restartPolicy': {}
              'f:schedulerName': {}
              'f:securityContext': {}
              'f:terminationGracePeriodSeconds': {}
          'f:updateStrategy':
            'f:rollingUpdate':
              .: {}
              'f:partition': {}
            'f:type': {}
      manager: dashboard
      operation: Update
      time: '2022-11-10T03:17:34Z'
    - apiVersion: apps/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:status':
          'f:collisionCount': {}
          'f:currentReplicas': {}
          'f:currentRevision': {}
          'f:observedGeneration': {}
          'f:readyReplicas': {}
          'f:replicas': {}
          'f:updateRevision': {}
          'f:updatedReplicas': {}
      manager: kube-controller-manager
      operation: Update
      time: '2022-11-10T03:17:38Z'
  name: lb-sts-nacos
  namespace: hbgs-pub
  resourceVersion: '1371747'
  uid: 4d4987b9-8c39-4cd6-8ad2-f0a94d023445
spec:
  podManagementPolicy: OrderedReady
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app: lb-sts-nacos
  serviceName: nginx
  template:
    metadata:
      creationTimestamp: null
      labels:
        app: lb-sts-nacos
    spec:
      affinity:
        nodeAffinity: {}
        podAffinity: {}
        podAntiAffinity: {}
      containers:
        - env:
            - name: MODE
              value: standalone
            - name: PREFER_HOST_MODE
              value: hostname
            - name: MYSQL_DATABASE_NUM
              value: '1'
            - name: SPRING_DATASOURCE_PLATFORM
              value: mysql
            - name: MYSQL_SERVICE_HOST
              value: 192.168.64.4
            - name: MYSQL_SERVICE_DB_NAME
              value: nacos
            - name: MYSQL_SERVICE_PORT
              value: '3306'
            - name: MYSQL_SERVICE_USER
              value: nacos
            - name: MYSQL_SERVICE_PASSWORD
              value: password
            - name: MYSQL_SERVICE_DB_PARAM
              value: >-
                characterEncoding=utf8&connectTimeout=10000&socketTimeout=30000&autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=UTC
          image: 'nacos/nacos-server:v2.1.2'
          imagePullPolicy: Always
          name: ctn-nacos
          resources:
            limits:
              cpu: '1'
              memory: 2Gi
              nvidia.com/gpu: '0'
            requests:
              cpu: '1'
              memory: 2Gi
              nvidia.com/gpu: '0'
          securityContext:
            privileged: false
          terminationMessagePath: /dev/termination-log
          terminationMessagePolicy: File
      dnsPolicy: ClusterFirst
      restartPolicy: Always
      schedulerName: default-scheduler
      securityContext: {}
      terminationGracePeriodSeconds: 30
  updateStrategy:
    rollingUpdate:
      partition: 0
    type: RollingUpdate
status:
  collisionCount: 0
  currentReplicas: 1
  currentRevision: lb-sts-nacos-db96f6b68
  observedGeneration: 1
  readyReplicas: 1
  replicas: 1
  updateRevision: lb-sts-nacos-db96f6b68
  updatedReplicas: 1