Hi Henning,
On 10/08/10 21:44, Henning Hraban Ramm wrote:
Ok, the failures were the same with fcgi and gunicorn app servers.
But it _works_ with django's dev server (which you must not use in
production due to memory/security holes etc.).
We just had a somewhat similar problem (texlua hung
On 26-10-2010 9:28, Taco Hoekwater wrote:
Hi Henning,
On 10/08/10 21:44, Henning Hraban Ramm wrote:
Ok, the failures were the same with fcgi and gunicorn app servers.
But it _works_ with django's dev server (which you must not use in
production due to memory/security holes etc.).
We just
Am 2010-10-26 um 21:28 schrieb Taco Hoekwater:
We just had a somewhat similar problem (texlua hung at 100% cpu
when run via apache) and it turns out, after lots of debugging,
that mtxrun cannot do anything without $HOME. Perhaps yours was
a different symptom of the same problem ?
Ah, I didn't
On 10/26/10 22:09, Hans Hagen wrote:
On 26-10-2010 9:28, Taco Hoekwater wrote:
Hi Henning,
On 10/08/10 21:44, Henning Hraban Ramm wrote:
Ok, the failures were the same with fcgi and gunicorn app servers.
But it _works_ with django's dev server (which you must not use in
production due
On 26-10-2010 10:56, Taco Hoekwater wrote:
On 10/26/10 22:09, Hans Hagen wrote:
On 26-10-2010 9:28, Taco Hoekwater wrote:
Hi Henning,
On 10/08/10 21:44, Henning Hraban Ramm wrote:
Ok, the failures were the same with fcgi and gunicorn app servers.
But it _works_ with django's dev server
Thank you all for your patience, ideas and help!
Sorry, that I didn't quite understand the problem/solution, could you describe
in a few sentences what problem was and how you solved it?
Thanks
Patrick
___
If
Am 2010-10-10 um 10:47 schrieb Patrick Gundlach:
Thank you all for your patience, ideas and help!
Sorry, that I didn't quite understand the problem/solution, could
you describe in a few sentences what problem was and how you solved
it?
I actually couldn't find out what the real problem
Am 2010-10-07 um 18:32 schrieb Florian Wobbe:
Well, remote sensing with computers is cumbersome and as I haven't
got a clue what happens on your machine I'd rather see your the
shell script.
Don't keep fixed on that shell script - it was only one of many failed
attempts. context itself is
On Oct 8, 2010, at 09:36 , Henning Hraban Ramm wrote:
I've got Ubunto and OSX here and could try to reproduce the error for you,
if you post your script.
Thank you, but the problem is most probably something in my server setup that
doesn't fit something in LuaTeX.
As I mentioned: I got
Summary so far:
* Machine: virtual server on Debian 5.0 (x86_64) (I thought it was
Ubuntu, because I run that on my other Linux machines, sorry).
* Webserver: Django 1.2/fcgi (Python 2.5) behind Nginx
I can run ConTeXt without any problems from the shell, also as the
same user that runs
Sorry for the OT thread, I suspected the problem being more in the LuaTeX
area.
I don't think it's in the LuaTeX area, for LuaTeX is just a regular process.
I have to admit that I have run into similar problems with different software I
tried to run from a server process (whatever this
On Fri, Oct 8, 2010 at 10:00 AM, Henning Hraban Ramm hra...@fiee.net wrote:
Summary so far:
* Machine: virtual server on Debian 5.0 (x86_64) (I thought it was Ubuntu,
because I run that on my other Linux machines, sorry).
* Webserver: Django 1.2/fcgi (Python 2.5) behind Nginx
I can run
Am 2010-10-08 um 09:59 schrieb Florian Wobbe:
Thank you, but the problem is most probably something in my server
setup that doesn't fit something in LuaTeX.
As I mentioned: I got no problems calling TeX directly, just from
the server process.
All right. I have one more suggestion. If you
Am 2010-10-08 um 10:37 schrieb luigi scarso:
An user permissions/environment issue ?
I can't exclude that, but since the web server and its subprocesses
run as the same user that I (can) use for login and got no problems
running TeX as that user, I wouldn't know where to look for the
On Fri, Oct 8, 2010 at 10:47 AM, Henning Hraban Ramm hra...@fiee.net wrote:
Am 2010-10-08 um 10:37 schrieb luigi scarso:
An user permissions/environment issue ?
I can't exclude that, but since the web server and its subprocesses run as
the same user that I (can) use for login and got no
Am 2010-10-08 um 10:12 schrieb Patrick Gundlach:
I don't think it's in the LuaTeX area, for LuaTeX is just a regular
process.
Hm, I suspect it might be some system call inside LuaTeX that is
blocked or the like.
I have to admit that I have run into similar problems with different
Am 2010-10-08 um 09:59 schrieb Florian Wobbe:
Thank you, but the problem is most probably something in my server setup
that doesn't fit something in LuaTeX.
As I mentioned: I got no problems calling TeX directly, just from the
server process.
All right. I have one more suggestion. If
On Fri, Oct 8, 2010 at 11:21 AM, Henning Hraban Ramm hra...@fiee.net wrote:
Am 2010-10-08 um 10:12 schrieb Patrick Gundlach:
I don't think it's in the LuaTeX area, for LuaTeX is just a regular
process.
Hm, I suspect it might be some system call inside LuaTeX that is blocked or
the like.
I
Am 2010-10-08 um 11:25 schrieb Florian Wobbe:
This output looks quite messy because it is composed of the mixed
output for five processes. I don't suspect the fault in luatex
executable itself, however, mtxrun calls uname -m in a subshell and
my guess is that it hangs there. Have you tried
On 8-10-2010 10:00, Henning Hraban Ramm wrote:
Sorry for the OT thread, I suspected the problem being more in the
LuaTeX area.
I never had problems running luatex (texlua) on linux boxes as part of a
web service so I cannot image luatex being the problem. Can you see what
pdftex does?
On Oct 8, 2010, at 12:00 , Henning Hraban Ramm wrote:
Am 2010-10-08 um 11:25 schrieb Florian Wobbe:
This output looks quite messy because it is composed of the mixed output for
five processes. I don't suspect the fault in luatex executable itself,
however, mtxrun calls uname -m in a
Am 2010-10-08 um 13:46 schrieb Florian Wobbe:
Right, so you are not even getting to the point where luatex is
called. This is still texlua executing instructions from mtxrun.
strace -p 14256
attach: ptrace(PTRACE_ATTACH, ...): Operation not permitted
(as the same user as well as as root)
On 10/08/2010 03:47 PM, Henning Hraban Ramm wrote:
16002 15978 TS 21 15:41 ? 00:00:01 \_ /var/www/xxx/bin/python
/var/www/.../manage.py run_gunicorn -c /var/www/.../gunicorn-settings.py
16210 16002 TS 14 15:42 ? 00:00:08 \_ luatex --interaction=batchmode
On Fri, Oct 8, 2010 at 3:47 PM, Henning Hraban Ramm hra...@fiee.net wrote:
Am 2010-10-08 um 13:46 schrieb Florian Wobbe:
Right, so you are not even getting to the point where luatex is called.
This is still texlua executing instructions from mtxrun.
strace -p 14256
attach:
function os.resultof(command)
local handle = io.popen(command,r)
return handle and handle:read(*all) or
end
shouldn't the handle be close()d?
Patrick
___
If your question is of interest to others as
Am 2010-10-08 um 15:54 schrieb Taco Hoekwater:
On 10/08/2010 03:47 PM, Henning Hraban Ramm wrote:
16002 15978 TS 21 15:41 ? 00:00:01 \_ /var/www/xxx/bin/python
/var/www/.../manage.py run_gunicorn -c /var/www/.../gunicorn-
settings.py
16210 16002 TS 14 15:42 ? 00:00:08 \_ luatex
Hi,
On 10/08/2010 04:30 PM, Henning Hraban Ramm wrote:
I just don't understand why any lua script would call uname externally
if it's available as os.uname?
My guess is that this is historical. Hans?
Best wishes,
Taco
Sorry, no smart ideas about the rest of the problems any more
Just installed Ruby, fetched the latest beta and tried texexec:
26382 26367 TS 20 16:38 ?00:00:01 \_ /var/www/xxx/bin/
python /var/www/xxx/manage.py run_gunicorn -c /var/www/.../gunicorn-
settings.py
26509 26382 TS 20 16:38 ?00:00:00 \_ /bin/sh -c texexec
On Oct 8, 2010, at 16:30 , Henning Hraban Ramm wrote:
Am 2010-10-08 um 15:54 schrieb Taco Hoekwater:
On 10/08/2010 03:47 PM, Henning Hraban Ramm wrote:
16002 15978 TS 21 15:41 ? 00:00:01 \_ /var/www/xxx/bin/python
/var/www/.../manage.py run_gunicorn -c /var/www/.../gunicorn-settings.py
On 8-10-2010 4:57, Taco Hoekwater wrote:
Hi,
On 10/08/2010 04:30 PM, Henning Hraban Ramm wrote:
I just don't understand why any lua script would call uname externally
if it's available as os.uname?
My guess is that this is historical. Hans?
yes, and also related to some issues on osx
Ok, the failures were the same with fcgi and gunicorn app servers.
But it _works_ with django's dev server (which you must not use in
production due to memory/security holes etc.).
While ConTeXt runs it looks like:
5852 25767 TS 21 18:04 pts/000:00:00 \_ python manage.py
Am 2010-10-07 um 09:06 schrieb Henning Hraban Ramm:
Hi together!
I'm trying since about a week to get ConTeXt running as a background
process of a web application.
It's always hanging, and I get no log.
ps axef shows the call stack:
\_ /var/www/xxx/bin/python
On 10/07/10 09:34, Henning Hraban Ramm wrote:
mtxrun --script context prd_paket --batchmode --once
When I run that last thing on the command line, I get:
! I can't find file `./prd_paket --batchmode --once'.
* ./prd_paket --batchmode --once
Please type another input file name:
But it
Am 2010-10-07 um 10:42 schrieb Taco Hoekwater:
On 10/07/10 09:34, Henning Hraban Ramm wrote:
mtxrun --script context prd_paket --batchmode --once
When I run that last thing on the command line, I get:
! I can't find file `./prd_paket --batchmode --once'.
* ./prd_paket --batchmode --once
On 10/07/10 11:00, Henning Hraban Ramm wrote:
Am 2010-10-07 um 10:42 schrieb Taco Hoekwater:
On 10/07/10 09:34, Henning Hraban Ramm wrote:
mtxrun --script context prd_paket --batchmode --once
When I run that last thing on the command line, I get:
! I can't find file `./prd_paket
Posted by Henning Hraban Ramm [hra...@fiee.net]
Am 2010-10-07 um 10:42 schrieb Taco Hoekwater:
On 10/07/10 09:34, Henning Hraban Ramm wrote:
mtxrun --script context prd_paket --batchmode --once
When I run that last thing on the command line, I get:
! I can't find file `./prd_paket
Am 2010-10-07 um 11:06 schrieb Taco Hoekwater:
Of course, prd_paket.tex is my input file. But that's there.
Your shell quotes were off. It is looking for
./prd_paket --batchmode --once.tex
Ok, but it doesn't work with any other call of luatex - I also tried
to start another shell script
Hi Hraban,
How's ConTeXt called in ConTeXtgarden Live? Any special means?
Please CC me for these kind of questions, for I don't follow the list every day.
I've put context live into a repo at github:
http://github.com/pgundlach/contextlive
and take a look at
Am 2010-10-07 um 12:16 schrieb robin.kirk...@csiro.au:
Have you tried attaching to the stalled processes using strace (Linux)
or dtruss (Mac)? This will tell you what system call is blocking,
might
give a clue. The defunct uname process in your original post suggests
to me the parent did not
Am 2010-10-07 um 12:27 schrieb Patrick Gundlach:
How's ConTeXt called in ConTeXtgarden Live? Any special means?
http://github.com/pgundlach/contextlive/blob/master/runtexexec.c
I use fork()/exec() combination in C.
Ok, I won't use C...
I guess it's a problem of my specific combination of
On Thu, Oct 7, 2010 at 5:44 PM, Henning Hraban Ramm hra...@fiee.net wrote:
Am 2010-10-07 um 12:27 schrieb Patrick Gundlach:
How's ConTeXt called in ConTeXtgarden Live? Any special means?
http://github.com/pgundlach/contextlive/blob/master/runtexexec.c
I use fork()/exec() combination in C.
Am 2010-10-07 um 12:54 schrieb Florian Wobbe:
On Oct 7, 2010, at 12:19 , Henning Hraban Ramm wrote:
Am 2010-10-07 um 11:06 schrieb Taco Hoekwater:
Of course, prd_paket.tex is my input file. But that's there.
Your shell quotes were off. It is looking for
./prd_paket --batchmode --once.tex
Am 2010-10-07 um 17:48 schrieb luigi scarso:
How's ConTeXt called in ConTeXtgarden Live? Any special means?
http://github.com/pgundlach/contextlive/blob/master/runtexexec.c
I use fork()/exec() combination in C.
Ok, I won't use C...
I saw you set TEXMFHOME - I don't need that for MkIV, do I?
Am 2010-10-07 um 12:54 schrieb Florian Wobbe:
On Oct 7, 2010, at 12:19 , Henning Hraban Ramm wrote:
Am 2010-10-07 um 11:06 schrieb Taco Hoekwater:
Of course, prd_paket.tex is my input file. But that's there.
Your shell quotes were off. It is looking for
./prd_paket --batchmode
Henning Hraban Ramm wrote:
I can imagine that it has something to do with SElinux settings, didn't
dive in that yet.
That does sound familiar, in fact. I had a hanging database server
a while back because I moved it to a different location. apparmor
was the culprit in that case, so perhaps
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