{"id":1991,"date":"2022-08-30T15:21:08","date_gmt":"2022-08-30T15:21:08","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2013\/12\/08\/problem-about-uwsgi-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:21:08","modified_gmt":"2022-08-30T15:21:08","slug":"problem-about-uwsgi-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/problem-about-uwsgi-collection-of-common-programming-errors\/","title":{"rendered":"problem about uwsgi-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/e2e58ffe0e89b24e4566865f02372224?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nalfish<br \/>\nnginx django uwsgi 502<br \/>\nI used this guide to set it up and it was working to server my django app for a while, but after adding a new django module, without touching any of the nginx or uwsgi configs, now the server leads to 502 502 Bad Gateway error. The nginx error.log says:*1 upstream prematurely closed connection while reading responseheader from upstream, client: x.x.x.x,server: blabla.com, request: &#8220;GET \/HTTP\/1.1&#8243;, upstream:&#8221;uwsgi:\/\/127.0.0.1:4000&#8221;, host:&#8221;x.x.x.x&#8221;I appreciate your hints to resolve this.<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/8f5dc7f41dfb74103abd27127a7f4c61?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nMediocre Gopher<br \/>\nlogging uwsgi<br \/>\nI&#8217;m attempting to unify the log format of my uwsgi instance. Currently there&#8217;s three different types of log items:Sun Sep 2 17:31:00 2012 &#8211; spawned uWSGI worker 10 (pid: 2958, cores: 8) (DEBUG) 2012-09-02 17:31:01,526 &#8211; getFileKeys_rpc called Traceback (most recent call last): File &#8220;src\/dispatch.py&#8221;, line 13, in application obj = discovery(env) File &#8220;src\/dispatch.py&#8221;, line 23, in discovery ret_obj = {&#8220;return&#8221;:dispatch(method,env)} File &#8220;src\/dispatch.py&#8221;, line 32, in dispatch raise Exception(&#8220;te<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/468a39a95ffd8760ce4fa9d90c2e6fb0?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nstill.Learning<br \/>\npython decorator uwsgi<br \/>\nI am using uwsgi decorators(specifically the cron decorator) to do things at specific times. I have the following code:import cherrypy import uwsgidecoratorsclass TestObject(object):@cherrypy.exposedef index(self):launchapp = self.launchapp(-1,-1,-1,-1,-1,&#8221;foobar&#8221;)return &#8220;This is a test&#8221;@uwsgidecorators.cron(minute,hour,day,month,dayweek)def launchapp(self,target):print &#8220;the target is %s&#8221; %targetreturnHowever I get the error:@uwsgidecorators.cron(minute,hour,day,month,dayweek) NameError: name &#8216;m<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/2080b1985b2104e4fe7ba9e6eac1dbc2?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\njbastos<br \/>\npython heroku uwsgi<br \/>\nI&#8217;m currently using uwsgi + gevent + bottle on Heroku, python 2.7.3. It used to work very well. Since heroku introduced the &#8216;runtime.txt&#8217; feature, I&#8217;m experiencing uWSGI compilation problems every time I push my build to heroku. Does anyone know of a workaround?Counting objects: 2717, done. Delta compression using up to 4 threads. Compressing objects: 100% (1127\/1127), done. Writing objects: 100% (2717\/2717), 462.10 KiB | 144 KiB\/s, done. Total 2717 (delta 2008), reused 2073 (delta 1572) &#8212;&#8211;&amp;g<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/f55d9ece40d4521fcd8298d39ca62d68?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nTerry Gardner<br \/>\nreference hyperlink uwsgi<br \/>\nGot the following linking problem when pip installing uWSGI in a virtualenv, am I missing some packages?* uWSGI linking *gcc -pthread -o \/srv\/www\/ldap\/bin\/uwsgi core\/utils.o core\/protocol.o core\/socket.o core\/logging.o core\/master.o core\/master_utils.o core\/emperor.o core\/notify.o core\/mule.o core\/subscription.o core\/stats.o core\/sendfile.o core\/async.o core\/master_checks.o core\/offload.o core\/io.o core\/static.o core\/websockets.o core\/spooler.o core\/snmp.o core\/exceptions.o core\/config.o core\/s<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/f5b8bd785fb82e425b72d8c32e781828?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nDrakekin<br \/>\nphp nginx fastcgi uwsgi<br \/>\nI have a single domain where the root is served by a python application running under uWSGI. I however need to run a PHP forum on a subfolder \/forum\/. I have the following in the apps-available configuration file:location \/ { try_files $uri @oath; } location @oath {include uwsgi_params;uwsgi_pass 127.0.0.1:3031; } location \/forum\/ {alias \/home\/drake\/forum;index index.php; } location ~ \/forum\/(.*)\\.php {include \/etc\/nginx\/fastcgi_params;fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/0c6735e9d28bfe47e71a7dc0f31e7f7f?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nRobert Samurai<br \/>\npython pylons cherokee uwsgi<br \/>\nI have successfully deployed a Django app with uWSGI + Cherokee. However, I want to experiment with Pylons before I go decide on Django.So far I have followed the instructions\/recommendations here: http:\/\/stackoverflow.com\/questions\/2217679\/deploying-pylons-with-uwsgiPaster serve works without a hitch. But when I try to serve via uWSGI, I get nowhere:\/usr\/bin\/uwsgi -s :5000 &#8211;paste config:\/var\/www\/env\/helloworld\/development.ini -H \/var\/www\/env -MMy uWSGI master and worker processes are spawned.<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/75275dc2b6ccc1c2dbcf76ba8bc81263?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nUriel Bertoche<br \/>\ndjango django-admin nginx django-authentication uwsgi<br \/>\nI hope you can help me.The thing is, I was editing a user via Django Admin, and tried to add a new group from there. The add group page didn&#8217;t showed up, and uWSGI log showed as follow:*** HARAKIRI ON WORKER 3 (pid: 4763) *** HARAKIRI: &#8212; uWSGI worker 3 (pid: 4763) WAS managing request \/admin\/auth\/group\/add\/ since Mon Apr 18 13:00:19 2011 &#8212; DAMN ! process 4763 died \ud83d\ude41 trying respawn &#8230;Then I found out that I can&#8217;t access group Admin at all! Does anyone knows what is happening here?Thanks!###<\/li>\n<\/ul>\n<p id=\"rop\"><small>Originally posted 2013-12-08 05:36:42. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>alfish nginx django uwsgi 502 I used this guide to set it up and it was working to server my django app for a while, but after adding a new django module, without touching any of the nginx or uwsgi configs, now the server leads to 502 502 Bad Gateway error. The nginx error.log says:*1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1991","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=1991"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1991\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=1991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=1991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=1991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}