Bug 126577

Summary:	Lag in message transmission
Product:	[Applications] konversation	Reporter:	Florent Bruneau <florent.bruneau_kde>
Component:	general	Assignee:	Konversation Bugs <konversation-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	NOR
Version First Reported In:	0.19
Target Milestone:	---
Platform:	Gentoo Packages
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Florent Bruneau 2006-05-01 19:30:10 UTC

Version:           0.19 (using KDE KDE 3.5.2)
Installed from:    Gentoo Packages
Compiler:          gcc 4.1 
OS:                Linux

When I write a message, there is a delay between the end of message edition and network transmission. This delay is at least 2 seconds, and sometimes it reaches more than 20 seconds.

This is very annoying when in intense conversations...

I have this delay for all messages even if there is no problem of flooding (I checked with tcpdump to be sure it was not a problem from the server).

Comment 1 Florent Bruneau 2006-05-01 21:27:01 UTC

It seems that it is a consequence of the exponential growth of the 'timerInterval'. I made the following patch. The problem of this patch is that it may remove the flooding protection.

diff -ur konversation-0.19/konversation/src/server.cpp konversation-0.19.new/konversation/src/server.cpp
--- konversation-0.19/konversation/src/server.cpp   2006-01-30 09:43:46.000000000 +0100
+++ konversation-0.19.new/konversation/src/server.cpp   2006-05-01 21:15:53.000000000 +0200
@@ -1212,7 +1212,7 @@
     {
         outputBuffer.append(buffer);

-        timerInterval*=2;
+//        timerInterval*=2;
     }
 }

@@ -1223,7 +1223,7 @@
     {
         outputBuffer.insert(outputBuffer.at(pos),buffer);

-        timerInterval*=2;
+//        timerInterval*=2;
     }
     else
     {

Comment 2 Peter Simonsson 2006-07-03 11:13:32 UTC

I fix it a bit differently in svn trunk, will be in 0.20. Please reopen if you still can reproduce it. Thanks for you report