Hi Justin,
I commented out the lines in BaseOpenSimServer.cs, compiled, and then
proceeded to work on some things in world for a few hours. I noticed
that while the diagnostic messages no longer appear; the hang ups still
occur... but oddly not quite as bad as when the lines aren't commented
out. Instead of hanging my system up for a solid minute almost; it hangs
it up in short bursts a few times every few seconds appx. every hour or
so. It is a little worse when the maps are generating; the system hangs
for a bit longer each "burst".
As far as an issue with writing to the console, I am uncertain, how can
I find this out?
I don't have any logging settings aside from default except for setting
logging for OpenSim.Region.ScriptEngine.XEngine to DEBUG in
OpenSim.exe.config
On 7/31/2013 6:10 PM, Justin Clark-Casey wrote:
That's very odd because the output of "show stats" is extremely
similar to diagnostics. Diagnostics does log some extra information,
but nothing which should cause this kind of issue.
To be honest, this should be configurable but I am really strapped for
time right now. It would be very handy if you could try disabling
this manually by commenting out the lines (80-81)
m_periodicDiagnosticsTimer.Elapsed += new
ElapsedEventHandler(LogDiagnostics);
m_periodicDiagnosticsTimer.Enabled = true;
in the BaseOpenSimServer() constructor in BaseOpenSimServer.cs and see
if that makes a difference.
Could this possibly be some issue with writing anything to console?
Do you have logging settings which would otherwise write data?
On 31/07/13 23:36, Chris M wrote:
Hi Justin, I have observed this on several different systems with
different databases and varying amounts of scripted
objects and regions (ranging from very few to fairly populated). I
see very little CPU use for OpenSim when this is
happening but yet the systems hang up entirely for a while as it's
doing it (appx 30 seconds to 1 minute) and only when
the automated diagnostics starts to output its information to the
console. This started back sometime midway through
development of 0.7.5 (if I remember correctly) and then it went away
for for a little while after some commits after it,
then reappeared again. So I'm not exactly sure when it first started.
I would think that git bisect would take a good
while to do to track it down since I would have to wait an hour per
test for diagnostics to show up... the show stats
command doesn't seem to invoke this behavior.
Hi Dahlia, I hadn't thought to check my HDD light as it was happening
(due to my desk layout it's a bit difficult to see
the light from where I sit; so I had never just casually glanced over
to look.) I will keep an eye out for the HDD light
when it does it again though.
On 7/31/2013 4:14 PM, Justin Clark-Casey wrote:
I'm extremely surprised to hear this - no significant CPU operations
are involved in printing this information. Are
you absolutely sure that some other timed script isn't running at
the same time? Also, when did this problem start?
On 31/07/13 01:00, Chris M wrote:
Hello all,
I was wondering if it is possible to configure how often the
automated simulator diagnostics is ran, and if so, where
at?
It seems like every hour when the diagnostics is ran it results in
hanging my entire system up for about 30 - 45 seconds
which results in a variety of interesting things such as the viewer
hanging up entirely for that duration, music stops
playing if listening to music via external media player, other
programs hang up, etc. It also tends to translate to lag
for other people connected to my setup for about that long as well.
I know the ideal situation would be to run OpenSim on a system
dedicated to that; but right now I have no choice but to
run it on the system that I do all my other daily things on. So I
would like to configure diagnostics to run every
say... 8 hours or so? It would make the system hangs a bit more
bearable :)
If it's not configurable externally I'm willing to stick my head
into the source code and change it manually there if
need be; if I could be pointed to the file and location in the code
to change it... It's just driving me insane lol.
Thanks!
--
OpenSim: 10 Region Standalone on 0.7.6 Dev
Physics: Open Dynamics Engine
OS: Windows 7 (x64)
CPU: AMD Phenom II X4 840 3.2 GHz
Memory: 11 GB DDR3
Database: MySQL 5.1.63 (x64)
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