When we serve a HTTP service via uWSGI, we can monitor its stats via uwsgitop.

Install

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uwsgitop is a performance monitoring tool built for uWSGI. It can be installed via pip:

pip3 install uwsgitop

Usage

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Using socket

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Add the following to your uWSGI config:

stats=/tmp/stats.socket

Then use uwsgitop to monitor the stats:

uwsgitop /tmp/stats.socket

In this case, uwsgitop should be installed on the same machine as your service.

Using HTTP

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If you want to monitor the service via HTTP, add the following to uWSGI conf:

stats=0.0.0.0:1235
stats-http=true

Then run uwsgitop:

uwsgitop http://127.0.0.1:1717

The meaning of output is explained here.

References

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• https://uwsgi-docs.readthedocs.io/en/latest/StatsServer.html
• https://mjsaah.net/post/tuning_uwsgi/