Nginx waiting connections growing

[kamalakarv]

Hi All,

Active connections: 551 
server accepts handled requests
 69542 69542 79078 
Reading: 0 Writing: 2 Waiting: 524 

After I have moved my server from 32 bit Ubuntu 11.04 to Ubuntu 64bit 12.04
and I am observing they is sudden rise in the Waiting and Active connections
and these values are growing daily and not comming back? it is a problem?

KeepAlive timeout : 65 
Nginx : 1.6.2 

On previous  32 bit Ubuntu 11.04  machine the values were pretty low and all
of sudden I am seeing rise in the metrics any help appricated.

Regards
KV

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,261632,261632#msg-261632