ServerNoResponseError

[DanielWLam]

ERROR 162 nodejs.ServerNoResponseError: server 127.0.0.1:47949 no response in 32236ms, maybe the socket is end on the other side. (address: 127.0.0.1:47949)
    at Timeout._heartbeatTimer.setInterval [as _onTimeout] (/home/admin/app/node_modules/_tcp-base@3.1.0@tcp-base/lib/base.js:427:21)
    at ontimeout (timers.js:475:11)
    at tryOnTimeout (timers.js:310:5)
    at Timer.listOnTimeout (timers.js:270:5)
name: 'ServerNoResponseError'
__logged: true

I got such errors on my server, and only cluster-client use tcp-base, don't know what exactly happended