seems related to apache and timeouts....... https://groups.google.com/forum/#!topic/modwsgi/UqmMeV0lhC8
BTW: odd errors and unforgiving syntax complexity is what moved me (among many others) to nginx+uwsgi. Things there are far more understandable, debuggable and reproduceable. BTW2: how many processes and threads are running for web2py ? How much time a request takes to be processed ? On Sunday, February 2, 2014 8:52:21 PM UTC+1, Encompass solutions wrote: > > To give more information I looked in the error logs and found the > following: > I am not sure if it is related, but it seems to happen around the same > time as the error. > Ideas? > > ----------------------------------------- > [Sun Feb 02 17:38:52 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:38:52 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:38:52 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:38:58 2014] [error] [client 83.145.241.129] Script timed > out before returning headers: wsgihandler.py > [Sun Feb 02 17:40:29 2014] [error] [client 83.145.241.129] Script timed > out before returning headers: wsgihandler.py > [Sun Feb 02 17:40:29 2014] [error] [client 83.145.241.129] Script timed > out before returning headers: wsgihandler.py > [Sun Feb 02 17:40:35 2014] [error] [client 83.145.241.129] Script timed > out before returning headers: wsgihandler.py > [Sun Feb 02 17:40:42 2014] [error] [client 83.145.241.129] (70007)The > timeout specified has expired: mod_wsgi (pid=10727): Unable to get bucket > brigade for request. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:44 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] (70014)End of > file found: mod_wsgi (pid=10727): Unable to get bucket brigade for request. > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:46 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] (70014)End of > file found: mod_wsgi (pid=10726): Unable to get bucket brigade for request. > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:48 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] (70014)End of > file found: mod_wsgi (pid=10727): Unable to get bucket brigade for request. > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:52 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] (70014)End of > file found: mod_wsgi (pid=10726): Unable to get bucket brigade for request. > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:54 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] (70014)End of > file found: mod_wsgi (pid=10727): Unable to get bucket brigade for request. > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:40:56 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:42:46 2014] [error] [client 83.145.241.129] (70007)The > timeout specified has expired: mod_wsgi (pid=10726): Unable to get bucket > brigade for request. > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:42:48 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > [Sun Feb 02 17:44:37 2014] [error] [client 83.145.241.129] (70007)The > timeout specified has expired: mod_wsgi (pid=10727): Unable to get bucket > brigade for request. > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] mod_wsgi > (pid=10725): Exception occurred processing WSGI script > '/home/www-data/web2py/wsgihandler.py'. > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] Traceback (most > recent call last): > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/main.py", line 532, in wsgibase > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] if > request.body: > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] File > "/home/www-data/web2py/gluon/globals.py", line 252, in body > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] raise > HTTP(400, "Bad Request - HTTP body is incomplete") > [Sun Feb 02 17:44:39 2014] [error] [client 83.145.241.129] HTTP: 400 BAD > REQUEST > avconv version 0.8.9-4:0.8.9-0ubuntu0.12.04.1, Copyright (c) 2000-2013 the > Libav developers > built on Nov 9 2013 19:08:00 with gcc 4.6.3 > ..... > > On Sunday, February 2, 2014 8:14:21 PM UTC+2, Encompass solutions wrote: >> >> It seems that I have an issue I can't resolve. >> Every once in a while at seemingly the worst and most random times, the >> service will stall out. It simply doesn't respond to anything. >> Going into the computer and running htop shows that the computer is >> doing nothing. >> I am not running the server with a compiled version of my code. >> I am running: >> 2.8.2-stable+timestamp.2013.11.28.13.54.07 >> (Running on Apache/2.2.22 (Ubuntu), Python 2.7.3) >> The application does only basic uploading and loading of a single item. >> Here is an example of the webplayer: >> >> melodigram.com/melodigram/default/gram/b662a1da-8c2b-11e3-b0dc-1231390a0101 >> I can run F5 reloads on the site for 15 minutes straight, not have >> anyone access the system then then try to load something, be it the >> admin interface or the page I show you here and it site for a very long >> time. The time it is unresponsive seems random, but that's because I >> haven't discovered how to replicate the problem. >> If I restart apache and try, it seems to work every time. >> This issue is very annoying and I seem to hit this kind of thing in many >> of the sites I am making and working on. We really need to figure out >> what is going on. >> I am running ubuntu 12.04 and set up the server using the scripts found >> in web2py for postgres and so forth. I am using postgres and the issue >> happens in both sqlite and postgres database setups. >> I can't seem to replicate the issue when running locally with rocket >> rather than apache. >> The amazon server is a Medium instance. I thought maybe it was because >> of the microinstance issues, but I seem to be wrong? >> Any ideas into this? >> Our app goes live next week and I really hope to resolve this issue. >> The server is currently stalling out and has actually stopped mid page. >> I have the htop running on the server on the right. >> Last, is how do you think I could setup the server to better see what is >> going on and solve the issue. It's really annoying knowing how simple >> my service is, but seeing how very slow or inresponsive the site is. >> BR, >> Jason Brower >> >> -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. 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