I develop a django application with Postgres. On my local host where I develop the app, I use ./manage.py run to launch my app and it works successfully even with queries that produces huge output. But on production I faced with the issue that huge queries crashed with "MemoryError" on coping operations from data from database to my app. On production ngnix with uwsgi used. To fix this I set for uwsgi worker a memory limit set:

--limit-as 4096
--reload-on-rss 2048
--evil-reload-on-rss 4096

But this didn't help. Could anybody please recommend what to do with this issue and wht it occurs?

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