在输出的信息中,我们可以查看到主节点的状态信息,包括主节点的IP地址、端口号、复制偏移量等。如果主节点的状态是ERR或down,说明主节点可能存在问题,需要进一步检查和修复。 重启Redis实例 如果以上方法都无法解决问题,可以尝试重启Redis实例。可以通过以下命令重启Redis服务: sudosystemctl restart redis 1. 重启之后,再...
Version: Python: 3.6.7 Redis: 3.2.7 (Azure Redis) Redis-py: 3.2.0 Django: 2.1.1 Description: Hi Experts, Our service met a similar issue with the issue #1127 3.1.0 causing intermittent connection closed by server error. By reviewing the ...
*/ // 如果这是一个主服务器,并且这个服务器之前执行 BGSAVE 时发生了错误 // 那么不执行写命令 if (((server.stop_writes_on_bgsave_err && server.saveparamslen > 0 && server.lastbgsave_status == REDIS_ERR) || server.aof_last_write_status == REDIS_ERR) && server.masterhost == NULL &&...
close emits when an established Redis server connection has closed. reconnecting emits after close when a reconnection will be made. The argument of the event is the time (in ms) before reconnecting. end emits after close when no more reconnections will be made. +node emits when a new node...
客户端报错的前后逻辑已经清楚了,redis-server卡了1.43秒,client的connection pool被打满,疯狂新建连接,server的accept queue满,直接拒绝服务,client报错。开始怀疑client发送了特殊命令,这时需要确认一下client的最后几个命令是什么,找到redis-server卡死前的第一个包,装一个wireshark的redis插件,看到最后几个命令是简单...
io.lettuce.core.RedisConnectionException: Unable to connect xxx java.nio.channels.UnresolvedAddressException ERR Unknown sentinel subcommand 'master' 部分实例版本不支持RESP3协议,报错unknown command Redisson客户端 org.redisson.client.RedisConnectionException: Unable to connect to Redis server xxx ...
最近每小时都会收到几条redis报警,虽然不是什么大问题但还是要排查一下原因。通过捕获redis的两条抛错信息redis read error on connection和Redis server went away,我们打开phpredis扩展的源码找到 static zend_always_inline RedisSock * redis_sock_get_instance(zval *id TSRMLS_DC, int no_throw) ...
CSRedis.RedisException: ERR max number of clients reached. 代码语言:javascript 复制 Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker[2]Executed action EqidManager.Controllers.EqidController.BatchPutEqidAndProfileIds(EqidReceiver)in7.1767msfail:Microsoft.AspNetCore.Server.Kestrel[13]Connection id"0HLP...
客户端报错的前后逻辑已经清楚了,redis-server卡了1.43秒,client的connection pool被打满,疯狂新建连接,server的accept queue满,直接拒绝服务,client报错。 开始怀疑client发送了特殊命令,这时需要确认一下client的最后几个命令是什么,找到redis-server卡死前的第一个包。装一个wireshark的redis插件,看到最后几个命令是简...
ERR Unknown sentinel subcommand 'master' 部分实例版本不支持RESP3协议,报错unknown command Spring Data Redis客户端 NOPERM this user has no permissions to run the 'config|get' command StackExchange.Redis客户端 Multiple databases are not supported on this server; cannot switch to database ...