[TINKERPOP-1089] Order.shuffle implementation is too fragile

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.2-incubating
• Fix Version/s: 3.1.1-incubating
• Component/s: process
• Assignee: Marko A. Rodriguez
• Reporter: Daniel Kuppitz
• Created: 19/Jan/16 12:16
• Updated: 21/Jan/16 14:56
• Resolved: 21/Jan/16 14:56

Description

__((1..100).toList()).order(local).by(shuffle)

Try that query often enough and it will fail. You can increase the likeliness of a failure by increasing the size of the list. An explanation of why that happens is given here:

http://stackoverflow.com/questions/19325256/java-lang-illegalargumentexception-comparison-method-violates-its-general-contr