Moved value to environment variable.

ngageoint / scale

Processing framework for containerized algorithms

http://ngageoint.github.io/scale/

Apache License 2.0

105 stars 45 forks source link

Moved value to environment variable. #1903

Closed loganr-w closed 4 years ago

loganr-w commented 4 years ago

Checklist

[x] manage.py test passes
[x] documentation is changed or added

Affected app(s)

Scale Scheduler

Description of change

Moved the hard-coded value for max connections in the scheduler to an environment variable.

The hope is that by increasing this number that when a leader election happens that takes an extended amount of time, the framework will not be marked inactive.

loganr-w commented 4 years ago

Setting SCHEDULER_MAX_RECONNECT to a higher number (say 30) should fix the issue where the framework is going inactive. We set it to 30 and trigged a leader election several times and the framework did not going inactive. We set it to 1, triggered a leader election and the framework went inactive. Hopefully it works.