A profiler extension for finding bottlenecks in Flask application.
$ pip install Flask-Profile
from flask import Flask, render_template_string
from flask.ext.profile import Profiler
app = Flask(__name__)
# Flask-Profile is only actived under debug mode
app.debug = True
Profiler(app)
@app.route('/')
def index():
return render_template_string('<html><body>hello</body></html>')
app.run()You can also create the object once and configure the application later:
profiler = Profiler()
def create_app():
app = Flask(__name__)
profiler.init_app(app)
return appIf you want the profiler collects data including Extensions, please make sure that the Extension is used after Flask-Profile:
from flask.ext.session import Session
from flask.ext.profile import Profiler
Profiler(app)
Session(app)Note
You can click the column name to sort in the page.
If you feel anything wrong, feedbacks or pull requests are welcomed.