Re: pgadmin healthcheck-url - Mailing list pgadmin-hackers

From Murtuza Zabuawala
Subject Re: pgadmin healthcheck-url
Date
Msg-id CAKKotZQD-S0FXzEPgbuOuTJdT-yeEUgS+fs5SdyWXom__sEEQQ@mail.gmail.com
Whole thread Raw
In response to pgadmin healthcheck-url  (Wilhelm Wurzer <wilhelm.wurzer@twyn.com>)
Responses Re: pgadmin healthcheck-url
List pgadmin-hackers
You can use '/misc/ping' route to check if pgAdmin4 is running.


On Success you will get,
Status code: 200
Response text: PING


--
Regards,
Murtuza Zabuawala
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


On Tue, Mar 27, 2018 at 5:14 PM, Wilhelm Wurzer <wilhelm.wurzer@twyn.com> wrote:
Hi,

we are using pgadmin in a docker container on aws. To ensure that the container is up and running, a healthcheck is periodically checking via http, restarting the container if neccessary.

When checking the filesystem, we found that for each request, a session file is created. Healthcheck is done twice every 30secs, so we have about 5600 session files a day. (about 100k after a few days..)


I looked at the sourcecode and found that in session.py, line 259 it looks like cookies should not be created for static resources

-

def open_session(self, app, request):
cookie_val = request.cookies.get(app.session_cookie_name)

if not cookie_val or '!' not in cookie_val:
# Don't bother creating a cookie for static resources
for sp in self.skip_paths:
if request.path.startswith(sp):
return None

-

unfortunately, in __init__.py, when setting up the session interface, skip_paths is empty and so a cookie gets created also for static resources (i'm no python hacker, so maybe i'm missing something)


So my question is - is there an url that can be used for healthchecking, that does not create a session file on every check ?


thanks a lot,

Wilhelm Wurzer
twyn group GmbH


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