环境信息
- EMQX 版本：4.4.3
- 操作系统及版本：Ubuntu 20.04.3 LTS
- 其他
问题描述
我用这个命令进行连接测试
emqtt_bench conn -c 50000 -i 10 -h 192.168.1.2 -p 1883
然后出现这个错误，但我设置了 ulimit -n 1000000 得到了解决。
client(49473): connect error - emfile
client(49473): EXIT for {shutdown,emfile}
然后我继续连接测试，又出现了这个错误，我不知道该做什么调参了。
client(25004): EXIT for {shutdown,eaddrinuse}
client(5): connect error - eaddrinuse
client(5): EXIT for {shutdown,eaddrinuse}
client(25003): connect error - eaddrinuse
client(25003): EXIT for {shutdown,eaddrinuse}
client(4): connect error - eaddrinuse
client(4): EXIT for {shutdown,eaddrinuse}
client(25002): connect error - eaddrinuse
client(25002): EXIT for {shutdown,eaddrinuse}
client(3): connect error - eaddrinuse
client(3): EXIT for {shutdown,eaddrinuse}
client(25001): connect error - eaddrinuse
client(25001): EXIT for {shutdown,eaddrinuse}
client(2): connect error - eaddrinuse
client(2): EXIT for {shutdown,eaddrinuse}
client(1): connect error - eaddrinuse
client(1): EXIT for {shutdown,eaddrinuse}