My sogo installation is running on a virtuozo system (server4you.com)
and I have a limit of 1200 "numtcpsock". If I sync my adressbook via
thunderbird, I can see via
cat /proc/user_beancounters
that the number of held numtcpsock is going up. But it is not going down
again, it just stays there. Now if my server runs for about a day, I
reach the limit, which will "disconnect" my server from the outside,
since no new connections can be established.
Before reaching the limit, I can ssh into the maschine and restart sogo
and the "numtcpsock" value drops from about 1000 back to 50 (which is
normal). This is now automated by a cron job, but why is that happening?
Has someone else experienced this?
In my sogo profile I have setup an extra IMAP account (gmx.de) and when
I click through the gmx folders in the sogo web-interface, for each
folder-click the "numtcpsock" value increases by 1 or 2 as well. And is
not going back down.
Any Idea? The incomming connections vor CardDAV and CalDAV are http
request, right? Can I tweak something there?
Thanks
John
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