[svn-commits] oej: trunk r132703 - in /trunk: ./ channels/chan_sip.c doc/sip-retransmit.txt

[SVN commits to the Digium repositories]

Author: oej
Date: Tue Jul 22 15:46:11 2008
New Revision: 132703

URL: http://svn.digium.com/view/asterisk?view=rev&rev=132703
Log:
Merged revisions 132645 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r132645 | oej | 2008-07-22 22:10:26 +0200 (Tis, 22 Jul 2008) | 9 lines

The most common question on the #asterisk iRC channel and on mailing lists
seems to be in regards to an error message when retransmit fails. This
is frequently misunderstood as a failure of Asterisk, not a failure of
the network to reach the other party.

This document tries to assist the Asterisk user in sorting out these
issues by explaining the logic and pointing at some possible 
causes. Hopefully, we will get other questions now :-)

........

Added:
    trunk/doc/sip-retransmit.txt
      - copied unchanged from r132645, branches/1.4/doc/sip-retransmit.txt
Modified:
    trunk/   (props changed)
    trunk/channels/chan_sip.c

Propchange: trunk/
------------------------------------------------------------------------------
Binary property 'branch-1.4-merged' - no diff available.

Modified: trunk/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?view=diff&rev=132703&r1=132702&r2=132703
==============================================================================
--- trunk/channels/chan_sip.c (original)
+++ trunk/channels/chan_sip.c Tue Jul 22 15:46:11 2008
@@ -2956,11 +2956,11 @@
 	/* Too many retries */
 	if (pkt->owner && pkt->method != SIP_OPTIONS && xmitres == 0) {
 		if (pkt->is_fatal || sipdebug)	/* Tell us if it's critical or if we're debugging */
-			ast_log(LOG_WARNING, "Maximum retries exceeded on transmission %s for seqno %d (%s %s)\n",
+			ast_log(LOG_WARNING, "Maximum retries exceeded on transmission %s for seqno %d (%s %s) -- See doc/sip-retransmit.txt.\n",
 				pkt->owner->callid, pkt->seqno,
 				pkt->is_fatal ? "Critical" : "Non-critical", pkt->is_resp ? "Response" : "Request");
 	} else if (pkt->method == SIP_OPTIONS && sipdebug) {
-			ast_log(LOG_WARNING, "Cancelling retransmit of OPTIONs (call id %s) \n", pkt->owner->callid);
+			ast_log(LOG_WARNING, "Cancelling retransmit of OPTIONs (call id %s)  -- See doc/sip-retransmit.txt.\n", pkt->owner->callid);
 
 	} 
 	if (xmitres == XMIT_ERROR) {
@@ -2983,7 +2983,7 @@
 		
 		if (pkt->owner->owner) {
 			sip_alreadygone(pkt->owner);
-			ast_log(LOG_WARNING, "Hanging up call %s - no reply to our critical packet.\n", pkt->owner->callid);
+			ast_log(LOG_WARNING, "Hanging up call %s - no reply to our critical packet (see doc/sip-retransmit.txt).\n", pkt->owner->callid);
 			ast_queue_hangup_with_cause(pkt->owner->owner, AST_CAUSE_PROTOCOL_ERROR);
 			ast_channel_unlock(pkt->owner->owner);
 		} else {