WSGI middleware for line-by-line profiling
Project description
wsgi_lineprof is a WSGI middleware for line-by-line profiling.
Please note that this project is under development, so you may see many API imcompatible changes.
At a Glance
You can use wsgi_lineprof as a WSGI middleware of existing applications.
$ pip install wsgi_lineprof
Example usage with Bottle:
import time
import bottle
from wsgi_lineprof.middleware import LineProfilerMiddleware
app = bottle.default_app()
@app.route('/')
def index():
time.sleep(1)
return "Hello world!!"
if __name__ == "__main__":
# Add wsgi_lineprof as a WSGI middleware!
app = LineProfilerMiddleware(app)
bottle.run(app=app)Run the above script to start web server, then access http://127.0.0.1:8080.
You can see the results of profiling functions like this:
File: ./app.py
Name: index
Total time: 1.00518 [sec]
Line Hits Time Code
===================================
9 @app.route('/')
10 def index():
11 1 1005175 time.sleep(1)
12 1 4 return "Hello world!!"
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wsgi_lineprof-0.1.1.tar.gz
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