Engines intermittently fail to connect to controller.

Molns / molns

MOLNs: a cloud appliance for systems biology applications

http://molns.github.io/molns

4 stars 28 forks source link

Engines intermittently fail to connect to controller. #35

Open ahellander opened 9 years ago

ahellander commented 9 years ago

Actually, this happens in Smog after a stop then start, but not after a terminate then start.

briandrawert commented 9 years ago

Looks like a race condition, the ipengines are booting up before the ipcontroller is. Sleeping 10 seconds after staring the ipcontroller stopped the bug, but we should poll to see if the controller is up.