关于启动redis集群时:

[ERR] Node 172.168.63.202:7001 is not empty. Either the nodealready knows other nodes (check with CLUSTER NODES) or contains some

的问题

解决办法:

1)将每个节点下aof、rdb、nodes.conf本地备份文件删除;

rm -rf appendonly.aof
rm -rf dump.rdb
rm -rf nodes.conf

2)172.168.63.201:7001> flushdb #清空当前数据库(可省略) 
3)之后再执行脚本,成功执行;

这里解释一下dump.rdb文件:

dump.rdb是由Redis服务器自动生成的 默认情况下 每隔一段时间redis服务器程序会自动对数据库做一次遍历,把内存快照写在一个叫做“dump.rdb”的文件里,这个持久化机制叫做SNAPSHOT。有了SNAPSHOT后,如果服务器宕机,重新启动redis服务器程序时redis会自动加载dump.rdb,将数据库状态恢复到上一次做SNAPSHOT时的状态。

SNAPSHOT即快照

重新启动redis集群,成功

[ERR] Node 172.16.6.154:7002 is not empty. Either the node already knows other nodes (check with CLUSTER NODES) or contains some key in database 0.的更多相关文章

  1. [ERR] Node 172.168.63.202:7001 is not empty. Either the nodealready knows other nodes (check with CLUSTER NODES) or contains some

    关于启动redis集群时: [ERR] Node 172.168.63.202:7001 is not empty. Either the nodealready knows other nodes ...

  2. Node 192.168.248.12:7001 is not empty. Either the node already knows other nodes (check with CLUSTER NODES) or contains some key in database 0.

    [root@node00 src]# ./redis-trib.rb add-node --slave --master-id4f6424e47a2275d2b7696bfbf8588e8c4c3a5 ...

  3. [ERR] Node goodsleep.vip:6379 is not empty. Either the node already knows other nodes (check with CLUSTER NODES) or contains some key in database 0.

    解决方案 以前的cluster节点信息 保留 要删除 dump.rdb node.conf集群启动时自动生成文件

  4. [ERR] Node 192.168.25.135:7001 is not empty. Either the node already knows other nodes (check with CLUSTER NODES) or contains some key in database 0.

    原文链接:https://www.cnblogs.com/huxinga/p/6644226.html 解决办法:将redis全部shutdown 将每个节点下aof.rdb.nodes.conf本地 ...

  5. [ERR] Node is not empty. Either the node already knows other nodes (check with C

    [root@node00 src]# ./redis-trib.rb add-node --slave --master-id4f6424e47a2275d2b7696bfbf8588e8c4c3a5 ...

  6. [redis] Node is not empty. Either the node already knows other nodes

    Connecting to node 172.168.63.202:7001: OK [ERR] Node 172.168.63.202:7001 is not empty. Either the n ...

  7. The authenticity of host '172.16.33.53 (172.16.33.53)' can't be established的问题(日志六)

    用ssh登录一个机器(换过ip地址)会出现如下错误 weiguohui@weiguohui1-virtual-machine:~/.ssh$ ssh 172.16.33.53The authentic ...

  8. ERROR 1130 (HY000): Host '172.16.1.54' is not allowed to connect to this MySQL server

    centos7.5 远程连接数据库报错 问题: [root@db04-54 ~]# mysql -urep -p123 -h172.16.1.51 Warning: Using a password ...

  9. Received empty response from Zabbix Agent at[172.16.1.51]. Assuming that agent dropped connection because of access permissions

    Centos7.5 Zabbix创建主机ZBX爆红 原因:/etc/zabbix/zabbix_agentd.conf配置文件的Server写错了 解决方法: [root@db01 ~]# vim / ...

随机推荐

  1. Xcode9 脚本打包报错

    Xcode9 脚本编译报错   xcodebuild -exportArchive fails with error Locating signing assets failed X9的exporto ...

  2. 你真的了解JSON吗?

    一.JSON——JavaScript Object Notation JSON 是一种语法用来序列化对象.数组.数值.字符串.布尔值和null .它基于 JavaScript 语法,但与之不同:一些J ...

  3. Spring Boot缓存Ehcache

    Spring Boot 整合 Ehcache   修改 pom 文件 <!-- Spring Boot 缓存支持启动器 --> <dependency> <groupId ...

  4. OA思维导图(第一次画)

  5. [TimLinux] Python 类型与运算

    1. 内建(built-in)数据类型种类 数字类型:int(), float() 顺序(sequence): 字符串:str() 元祖:tuple() 列表:list() 字典:dict() 集合: ...

  6. Oracle:row_number()、rank()、dense_rank()

    语法:ROW_NUMBER()  OVER(): row_number的用途非常广泛,排序最好用它,它会为查询出来的每一行记录生成一个序号,依次排序且不会重复,注意使用row_number函数时必须要 ...

  7. C++使用libcurl做HttpClient 和 curl_easy_setopt

    curl_easy_setopt 参数设置 https://curl.haxx.se/libcurl/c/curl_easy_setopt.html  使用libcurl做HttpClient #if ...

  8. js(对象,入口函数,函数)

    对象: 创建: var myObject = {};/* 声明对象字面变量*/ 添加值: myObject.name="Jener"; myObject.age=25; 代码格式: ...

  9. robot_framework常用关键字

    快捷键 F8 运行 ctrl+alt+空格 log 类似于print Set variable 定义变量 Catenate 连接对象 SEPARATOR 对多个连接信息进行分割 Create List ...

  10. 5分钟搞清楚Synchronized和Lock的概念与区别

    前言 并发编程中,锁是经常需要用到的,今天我们一起来看下Java中的锁机制:synchronized和lock. Synchronized 和 Lock的概念 Synchronized 是Java 并 ...