应用访问redis报错如下: org.redisson.client.RedisTimeoutException: Unable to send command! Try to increase 'nettyThreads' and/or connection pool size settings Node source: NodeSource [slot=0, addr=null, redisClient=null, redirect=null, entry=MasterSlaveEntry [masterEntry=[freeSubscribeConnectionsAmount=0, freeSubscribeConnectionsCounter=value:49:queue:0, freeConnectionsAmount=18, freeConnectionsCounter=value:9994:queue:0, freezed=false, freezeReason=null, 解决方法: 设置/etc/security/limits.conf soft nofile 65535 hard nofile 65535 soft nproc 65535 hard nproc 65535 来源: oschina 链接: https://my.oschina.net/u