2010.09.21 19:00 Romain LE DISEZ rašė: > Hello, > > Le lundi 20 septembre 2010 à 19:03 +0300, Tomas Kuliavas a écrit : >> >> 1/ Can you confirm that SOGo keeps the IMAP connections open (opposed >> to >> >> PHP webmail which opens/closes a connection at each request) ? How >> long >> >> the connections are kept open ? >> >> Why do you ask? Check your IMAP logs. >> > > It is not clear how it works. On some servers, the connections stay open > for 10 minutes (v1.3.0). On other servers, connections are closed > immediatly (v1.3.1). > > That's the reason I ask this. > > Related question: is there a param to change the timeout I observed ?
Webmails are stateless. Unless sogod acts as some proxy (highly unlikely, it is groupware application and not IMAP proxy service), there is no way webmails can keep IMAP connection persistent all by themselves. Long connections are most likely result of some command executed on large mailbox or code forgot to close IMAP connection. It is possible that your IMAP server has some option to close dormant connections faster than it does now. -- Tomas -- [email protected] https://inverse.ca/sogo/lists
