Displaying 2 results from an estimated 2 matches for "db_ldap_max_pending_requests".
2009 Aug 03
1
Bug - dovecot-auth hangs in ldap query. 1.1.16 (also in 1.2.2)
dovecot-auth hangs when many (>128) LDAP queries are submited
simultaneously.
(for example via pop3 benchmarking tool).
Bug is in src/auth/db-ldap.c:db_ldap_request_queue_next
if (queue_size > DB_LDAP_MAX_PENDING_REQUESTS) {
/* wait until server has replied to some requests */
return FALSE;
}
(queue_size is total queue size, not only queries sent to LDAP server.)
I think this condition should be:
if (conn->pending_count >= DB_LDAP_MAX_PENDING_REQUESTS) {
2010 Dec 06
1
Internal Error form delivery from LDAP lookup.
Solaris-x86-10u8
Dovecot-1.2.7
Large mail setup, with quite a few MX servers working well. Generally everything
is super.
But every now and then, we get "bouts of bad weather" - which only lasts a short
time, and curiously nearly always occur when mail is sent to customer mailing
lists. I suspect mostly because of that 1 message has multiple recipients within
the same domain.