Add observability for your Flask app through InfluxDB
$ pip install flask-observability
from flask import Flask
from flask_observability import Observability
app = Flask("demo")
app.config["OBSERVE_AUTO_BIND_VIEWS"] = True
obs = Observability(app)
@app.route("/login", methods=["GET"])
def login():
...
By setting OBSERVE_AUTO_BIND_VIEWS to True, the extension will generate usage statistics
for every call to a view, including logged-in user, status code and response time.
$ influx -database demo
Connected to http://localhost:8086 version v1.7.7
InfluxDB shell version: v1.7.7
> select * from views
name: views
time 2xx 4xx 5xx error host http_response_code method response_time result status_code success user view
---- --- --- --- ----- ---- ------------------ ------ ------------- ------ ----------- ------- ---- ----
1562347284770242816 1 guybrush.local 200 GET 0.04097118496429175 success 200 1 /api/swagger.json
1562347285900697088 1 1 guybrush.local 401 POST 0.008022414986044168 client_error 401 /api/auth
1562347285977812992 1 1 guybrush.local 500 POST 0.027613310026936233 server_error 500 /api/auth
1562347286013081088 1 1 guybrush.local 401 POST 0.007381511037237942 client_error 401 /api/auth
1562347286060188160 1 1 guybrush.local 401 POST 0.007862744037993252 client_error 401 /api/auth
1562347286082478080 1 1 guybrush.local 401 POST 0.00800499296747148 client_error 401 /api/auth
1562347286106200832 1 1 guybrush.local 401 POST 0.004647177993319929 client_error 401 /api/auth
1562347286155630080 1 1 guybrush.local 401 POST 0.009268736001104116 client_error 401 /api/auth
1562347286181106944 1 1 guybrush.local 401 POST 0.008604614995419979 client_error 401 /api/auth
1562347286202841088 1 1 guybrush.local 401 POST 0.00504414492752403 client_error 401 /api/auth
1562347286252381184 1 1 guybrush.local 500 POST 0.030566500034183264 server_error 500 /api/auth
from flask import Flask
from flask_observability import Observability, metrics
app = Flask("demo")
app.config['VERSION'] = "1.0.0"
obs = Observability(app)
with app.app_context():
metrics.send("heartbeat", alive=True,
tags={'version': app.config['VERSION']})$ influx -database demo
Connected to http://localhost:8086 version v1.7.7
InfluxDB shell version: v1.7.7
Using database demo
> select * from heartbeat
name: heartbeat
time alive host version
---- ----- ---- -------
1562358967224788992 true guybrush.local 1.0.0
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