dovecot-2.1: master: Be more relaxed about giving service auth's...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.1/rev/24fe54f2cfcb
changeset: 13799:24fe54f2cfcb
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Dec 06 23:35:58 2011 +0200
description:
master: Be more relaxed about giving service auth's client_limit being too low.
imap/pop3/lmtp processes with service_count=1 use up a client only for a
very short time. Don't count them.

diffstat:

 src/master/master-settings.c |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (14 lines):

diff -r 3054d73cf293 -r 24fe54f2cfcb src/master/master-settings.c
--- a/src/master/master-settings.c	Mon Dec 05 21:25:22 2011 +0200
+++ b/src/master/master-settings.c	Tue Dec 06 23:35:58 2011 +0200
@@ -553,7 +553,9 @@
 				   service->protocol)) {
 			/* each imap/pop3/lmtp process can use up a connection,
 			   although if service_count=1 it's only temporary */
-			max_auth_client_processes += process_limit;
+			if (service->service_count != 1 ||
+			    strcmp(service->type, "login") == 0)
+				max_auth_client_processes += process_limit;
 		}
 		if (strcmp(service->type, "login") == 0 ||
 		    strcmp(service->name, "auth") == 0)