Check memory leak/consumption and crashes with multiple users

[commjoen]

It seems that the ocntainer on heroku can easily run out of memory and/or crashes for another reason when multiple users are using it, we have to see why that is the case

[commjoen]

;jsessionid=940670FBB6BAEF8D3A4E769DF43D9C6C7 seems to get posted into the url when clicking through ?

[commjoen]

Though no longer 7xx mb , we are now at
2021-12-07T11:09:06.436861+00:00 heroku[web.1]: Process running mem=545M(106.5%)

[commjoen]

@nbaars found heroku/heroku-buildpack-gradle#41 and https://medium.com/sohoffice/fighting-the-heroku-error-r14-memory-quota-exceeded-issue-593b7f611ffa

[commjoen]

We still, after #103

get

2021-12-07T12:15:03.169145+00:00 heroku[web.1]: Error R14 (Memory quota exceeded)```

[commjoen]

2021-12-07T12:39:27.913036+00:00 heroku[web.1]: Process running mem=533M(104.2%)
2021-12-07T12:39:27.930017+00:00 heroku[web.1]: Error R14 (Memory quota exceeded)
after a stresstest, even with 128M as both initial and final size of heap. I guess it is better than the 6xx we saw before. Given that hte app is still working, I am closing this.