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World: r3wp

[!Cheyenne] Discussions about the Cheyenne Web Server

Mchean
1-May-2007
[488]
nice stuff there btiffin - just wish i could understand it
btiffin
1-May-2007
[489x2]
Mr Weyland has done some beautiful work.  Another reason to advertise 
REBOL as
THEE internationalized scripting language.
Sorry, Weyland is Weyand.  My mistake.
Will
11-May-2007
[491x2]
argh, the only longstanding bug I have with cheyenne just appened 
again, the only hint I have is, some client connection seams to stay 
open forever, so after some traffic the system will run out of resources 
and I get things like:
## Error in [task-handler] :Make object! [
code: 500
type: 'access
id: 
'cannot-open
arg1: "/Volumes/data/che/Cheyenne/handlers/RSP.r"
arg2: 
none
arg3: none
near: [do load file]
where: 'do-cache
] !
REBOL Internal 
Error: #415

Program terminated abnormally.
This should never happen.
Contact 
www.REBOL.com with details.
btiffin
11-May-2007
[493]
Yikes.  Don't like hearing this.  My site is live.  Only four days 
old now.  Haven't
experienced it - yet.  Don't want to.


Are you running Linux or Windows?  If Linux check out the init.d 
scripts or

http://cr.yp.to/daemontools.htmlfor hints on getting automatic failover.

In the daemontools, check supervise.  If Windows, I'm not up on the 
how-to

anymore, but I think it can be done with services...or some other 
web freebie.
Will
11-May-2007
[494x2]
it's running on osx 10.4.9
and this is after x00'000 requests, I can see the list of connection 
"ESTABLISHED" growing with "sudo lsof -l +L -R -V|grep rebol" (suggested 
by Jaime)
btiffin
12-May-2007
[496]
Oh...haven't run a Mac since MacOS 7.  :)  Good luck.  If you get 
a solution, please
post.  I'd be curious and appreciative.
Will
12-May-2007
[497x2]
OS7 ??
8-)
btiffin
12-May-2007
[499x2]
I think my LC 630 had 7.4 on it.  Maybe 7.5  Long ago...now.
Donated to a dying friend, so when I miss it, I miss him more and 
try not to think about it.
Will
12-May-2007
[501]
server has 2 ip, apache set up to listen on only on ip, cheyenne 
started after apache will listen to remaing ip. anything here that 
could cause the problem?
btiffin
12-May-2007
[502]
eth0 eth1 kinda setup?
Will
12-May-2007
[503x2]
main ip +alias
standard osx way to multihost
btiffin
12-May-2007
[505x2]
I dunno anything about OSX, but if it worked for x hundred thousand 
requests, I'd
doubt it.
Before I clog the channel, leave the question open.  The others may 
be able to give

you more direct advise.  Check the Uniserve and Rugby chats as well. 
 Maybe some
hints.
Will
12-May-2007
[507x2]
I think a guru is needed here, it may be my modifs (none in uniserve) 
or a cheyenne bug (probaly not, Dock would have fixed it) or something 
in rebol or rebol/osx
have read on rebol.org they have error with garbage collection every 
150'000 cgi requests, may be related?
btiffin
12-May-2007
[509]
Could be.  Yep.  It is guru time.  Keep posting.   Try the Mailing 
List too.
Will
12-May-2007
[510]
thak you brian for the help 8-) time to go sleep here 6AM.. have 
a great day!
btiffin
12-May-2007
[511]
You too.
Will
12-May-2007
[512]
thanks 8-)
Dockimbel
13-May-2007
[513x4]
Looking again on the file handles exhaustion issue with a fresh eye, 
I found a case in the universe engine where file handles may not 
be released to the system. I'll make some test today about that and 
if the results are positive, I'll post a fix here for uni-engine.r
universe => uniserve
What I found strange is that softinnov.org is running on uniserve 
for months, serving millions of files without such issue.  guess 
that our Linux server has some higher max file handles limit than 
OSX.
Patch sent to Will. I'll wait for his feedback before make it public.
Graham
24-May-2007
[517]
No feedback?
Will
24-May-2007
[518]
we're working on it
Graham
26-May-2007
[519]
sessions update?
Dockimbel
26-May-2007
[520]
Graham, yes sessions are working ok now. I'm planning to make several 
releases this weekend, including a beta version of the new Cheyenne/RSP 
engine.
Maarten
26-May-2007
[521]
As in "official" via the website?
Dockimbel
26-May-2007
[522]
Right, i'll update the webpage for Cheyenne and add some documentation 
for RSP.
Maarten
26-May-2007
[523]
Thanks :-)
btiffin
26-May-2007
[524]
This is pretty cool news.

If you find an extra second or two, a "Powered by the awesome Cheyenne" 
graphic
would be nice.  Thanks Doc.
Dockimbel
26-May-2007
[525]
I'd like to have one also, it's added in the todo list.
btiffin
26-May-2007
[526]
No rush...code is better use of time of course.

This is all just promotional...  :)  I should have added my smiley 
the first time.

Cheerleading...I'll have to learn some way of not making it distracting 
to the key
players.  :)  Go Doc Go!
Volker
26-May-2007
[527]
Graphics - a target with a lot of arrows in the bullseye? Cheyennes 
where good at that?^^
BrianH
26-May-2007
[528]
A single arrow in flight.
Graham
26-May-2007
[529x2]
ahh... working sessions .. sweet
pioneer with arrow in back?
BrianH
26-May-2007
[531]
Funny as that would be, let's try to stay positive...
Graham
26-May-2007
[532]
bwaaaahh
BrianH
26-May-2007
[533]
:P
Graham
26-May-2007
[534x2]
the idea being conveyed is how a simpler technology ( arrow) can 
be more nimble in some situations than a more advanced technology 
( guns )
So, we construct an ideogram around that.
BrianH
26-May-2007
[536]
An arrow shot into a gun barrel, like you see in Green Arrow comics 
all the time?
Graham
26-May-2007
[537]
How about a tent ... lightweight website home