What is the Timeout directive set to in your main Apache configuration? > On 30 Apr 2023, at 2:18 pm, Aash <aashisharor...@gmail.com> wrote: > > Hello Graham, Thanks for the quick response. > > The API response depends on how many items are sent in a batch so for a long > list it can take a long time (It is taking a list of domains and returns a > list). I am using the Python Requests library and requests.post to call the > API. > This error occurs only when there is a long list which might need a minute or > two to get response from the API. The error occurs on all the requests that > are having longer lists. > > On Saturday, April 29, 2023 at 9:10:01 PM UTC-7 Graham Dumpleton wrote: >> How long does it usually take for the remote API to respond? Does it always >> respond quickly, or can it take a very long time? Does this error occur on >> every request, or only after your web application has been running for a >> while? >> >> >>> On 30 Apr 2023, at 2:04 pm, Aash <aashish...@gmail.com <>> wrote: >>> >> >>> I am trying to host my Flask app on a Linux server. My app connects to an >>> API and waits for a response. It is giving me this error. >>> >>> [Sun Apr 30 05:57:30.091150 2023] [wsgi:error] [pid 524703:tid >>> 140623501117184] [client someIp:62319] Timeout when reading response >>> headers from daemon process 'webApp': /var/www/webApp/webapp.wsgi, referer: >>> http://serverIP/ >>> >>> My conf file looks like this: >>> >>> <VirtualHost *:80> >>> ServerName serverIp >>> ServerAdmin em...@mywebsite.com <> >>> >>> WSGIDaemonProcess webApp processes=4 threads=5 maximum-requests=1000 >>> request-timeout=600 >>> WSGIProcessGroup webApp >>> >>> WSGIScriptAlias / /var/www/webApp/webapp.wsgi process-group=webApp >>> application-group=%{GLOBAL} >>> >>> <Directory /var/www/webApp/webApp/> >>> Order allow,deny >>> Allow from all >>> </Directory> >>> >>> Alias /static /var/www/webApp/webApp/static >>> <Directory /var/www/webApp/webApp/static/> >>> Order allow,deny >>> Allow from all >>> </Directory> >>> >>> ErrorLog ${APACHE_LOG_DIR}/error.log >>> LogLevel warn >>> CustomLog ${APACHE_LOG_DIR}/access.log combined >>> </VirtualHost> >>> The error on user-side is >>> Gateway Timeout >>> The gateway did not receive a timely response from the upstream server or >>> application. >>> >>> >>> >>> >>> >> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "modwsgi" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to modwsgi+u...@googlegroups.com <>. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/modwsgi/94c43590-df3c-4a93-8cd9-d2afb965a631n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/modwsgi/94c43590-df3c-4a93-8cd9-d2afb965a631n%40googlegroups.com?utm_medium=email&utm_source=footer>. >> > > > -- > You received this message because you are subscribed to the Google Groups > "modwsgi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to modwsgi+unsubscr...@googlegroups.com > <mailto:modwsgi+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/modwsgi/e0bccec9-53a2-41af-a9e5-edcb1229ef80n%40googlegroups.com > > <https://groups.google.com/d/msgid/modwsgi/e0bccec9-53a2-41af-a9e5-edcb1229ef80n%40googlegroups.com?utm_medium=email&utm_source=footer>.
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