search

powertac / powertac-server

Power TAC simulation server
www.powertac.org
Apache License 2.0
44 stars 35 forks source link

Invalid values in ProfileRecommendation crashes the server #829

Closed govertbuijs closed 9 years ago

govertbuijs commented 9 years ago

ProfileRecommendation throws an error : Computed probability is NaN! After that the game halts, although it's not clear if it's paused (SimPause is called) or ended (SimEnd is called just before SimPause). The command doesn't finish.

It might have something to do with one of the brokers (SPOT) sending Infinite values. But in other games it sent those values without causing the server to crash.

Command line out put : https://gist.githubusercontent.com/govertbuijs/6ae44581a6d80ab4edec/raw/e57baf1977cc5be3db0e2f500506638b5e862a66/gistfile1.txt

State file : http://wolf-08.fbk.eur.nl/log/powertac-sim-56.state Trace file : http://wolf-08.fbk.eur.nl/log/powertac-sim-56.trace

jecollins commented 9 years ago

Added additional validity test to Rate to protect against Infinite values in a number of places, tested, pushed, deployed in 1.3.0-SNAPSHOT version.