On 15.2.2012, at 4.35, Timo Sirainen wrote: >> Feb 14 15:22:02 vmmailproxy1 dovecot: master: Warning: service(anvil): >> client_limit (100000) reached, client connections are being dropped >> Feb 14 15:22:18 vmmailproxy1 dovecot: master: Warning: service(ipc): >> client_limit (100000) reached, client connections are being dropped > > This indicate some kind of a connection leak.. There shouldn't be so many > connections. Each login process is supposed to create only one connection to > anvil and one connection to ipc. How many open fds do you see in those > processes currently?
Oh, this is most likely related because you're not running in high-performance login process mode, unlike pretty much everyone else running proxies: http://wiki2.dovecot.org/LoginProcess Lets see if I can reproduce this then..
