function_score, but I get the following error on elasticsearch service start. I am running Ubuntu 14.04, elasticsearch 1.4.5. I sadly cannot post the code here.
I tried a script with just
return 0.5;. I still get the error:
What would constitute a valid return value? Is there any way to debug the score script or print to elasticsearch logs? Its the first time I'm trying out the scripting feature, so can't figure out what could be wrong. Any help would be appreciated.