Hi, most of you probably know the issues with using syncrepl with SASL/gssapi when built against MIT Kerberos. Is cause of the problem is also well know. MIT's gssapi implementation will not encode packages for established connection anymore once the ticket is expired. Once this happened any connected syncrepl consumer will just hang forever. I know there have been a lot of discussion in the past on wether Heimdal's of MIT's approach is correct. And I don't want to start yet another one. (It seems even that MIT will switch to the Heimdal behavior with future releases: http://krbdev.mit.edu/rt/Ticket/Display.html?id=6739 ) But to fixing the problem with current releases seems to be pretty easy. At least if I didn't overlook something. If we'd just close the syncrepl connection once the provider fails to send a message to the consumer, we consumer's retry mechanmis can try to reestablish the connection (this will succeed once the tickets have be refreshed by some external tool). The basic functionality is there already it seems. send_ldap_ber() calls connection_closing() when ber_flush fails (which happens when sasl_encode() fails because the ticket expired). The only thing that's missing seems to be to actually close the connection in the syncprov overlay after syncprov_sendresp() failed. For that to happened we'd need to export connection_close() to have it available in syncprov.c. Did I overlook something? Would anybody object if I'd commit the required changes? -- regards, Ralf