From 18227c5b053890441c46c86f53e181dbe1c389d6 Mon Sep 17 00:00:00 2001 From: Lucas Schnorr Date: Fri, 22 Apr 2011 10:58:47 +0200 Subject: [PATCH 1/1] [trace] updating changelog --- ChangeLog | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/ChangeLog b/ChangeLog index 3617daeaf0..fc7f541a0f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -87,6 +87,14 @@ SimGrid (3.6) unstable; urgency=low these options generate traces that are suited to gantt-charts, such as the space-time view of Paje * The experimental option tracing/msg/volume is deprecated its functionality may be reincorporated if needed + * Buffering + The tracing generates a trace file with unordered timestamped events, + because of the way the core simulator (surf) works. A script available + at the tools directory (fix-paje-trace.sh) can be used to put the events + in order. We have changed the tracing so it can generate ordered timestamped + events in the final trace, but depending on the simulator (and how much time + is simulated) that can lead to a huge memory utilization. It is desactivated + by default, but it can be activated using the --cfg=tracing/buffer:1 switch. Build Infrastructure * Define a SIMGRID_VERSION macro in simgrid_config.h. -- 2.20.1