Reload of NGinX doesnt kill some of the older worker processes

[shivramg94]

Hi Maxim,

This is what I could find in the error logs

2017/05/15 11:32:18 [notice] 21499#0: signal process started
2017/05/15 11:32:19 [alert] 22030#0: sendmsg() failed (88: Socket operation
on non-socket)
2017/05/15 11:32:19 [alert] 22030#0: sendmsg() failed (32: Broken pipe)
2017/05/15 11:32:19 [alert] 22030#0: sendmsg() failed (88: Socket operation
on non-socket)
2017/05/15 11:32:19 [alert] 22030#0: sendmsg() failed (32: Broken pipe)
2017/05/15 11:32:20 [alert] 22030#0: sendmsg() failed (88: Socket operation
on non-socket)
2017/05/15 11:32:20 [alert] 22030#0: sendmsg() failed (32: Broken pipe)
2017/05/15 11:32:20 [alert] 22030#0: sendmsg() failed (88: Socket operation
on non-socket)
2017/05/15 11:32:20 [alert] 22030#0: sendmsg() failed (32: Broken pipe)

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,274213,274229#msg-274229