A FastAPI Middleware with cProfile to stats your service performance.
Project description
fastapi-cprofile
A FastAPI Middleware with cProfile to help stats your service performance. cProfile is a built-in python module that can perform profiling. It is the most commonly used profiler currently.
Features
- support custom cprofile param
#Installation
$ pip install fastapi-cprofile
Code Sample
from fastapi_cprofile.profiler import CProfileMiddleware
app = FastAPI()
app.add_middleware(CProfileMiddleware)
add cprofile options
from fastapi_cprofile.profiler import CProfileMiddleware
app = FastAPI()
app.add_middleware(CProfileMiddleware, enable=True, print_each_request = True, strip_dirs = False, sort_by='cumulative')
or dump out file while shutdown your app then you can use gprof2dot gprof2dot to view it.
from fastapi_cprofile.profiler import CProfileMiddleware
app = FastAPI()
app.add_middleware(CProfileMiddleware, enable=True, server_app = app, filename='/tmp/output.pstats', strip_dirs = False, sort_by='cumulative')
License
MIT
Project details
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