[PIO-94] Query parsing may throw intractable errors

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.11.0-incubating
• Fix Version/s: 0.12.0-incubating
• Component/s: Core
• Target Version/s: 0.12.0-incubating
• External issue URL: https://github.com/apache/incubator-predictionio/pull/393
• Assignee: Mars Hall
• Reporter: Mars Hall
• Created: 16/Jun/17 18:52
• Updated: 05/Dec/17 22:44
• Resolved: 21/Jun/17 00:00

Description

We get intractable errors from some `queries.json` requests, like this one without a stacktrace:

[ERROR] [ServerActor] Query '{
  "item": "000"
}' is invalid. Reason: Expected object but got JNothing

To solve, add stacktraces to these errors using the pattern already present elsewhere in `CreateServer.scala`.

PR: https://github.com/apache/incubator-predictionio/pull/393

Issue Links

• links to: GitHub Pull Request #393