[ATLAS-2008] basic-search: numeric tag-attribute filtering fails with java.lang.ClassCastException

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.1, 1.0.0
• Fix Version/s: 0.8.1, 1.0.0
• Component/s: atlas-core
• Assignee: Madhan Neethiraj
• Reporter: Madhan Neethiraj
• Created: 30/Jul/17 18:36
• Updated: 20/Sep/17 04:34
• Resolved: 31/Jul/17 21:34

Description

When tag-attribute filter includes attributes of numeric types (int, double, float), Gremlin queries fail due to ClassCastException:

2017-07-29 07:58:15,868 DEBUG - [pool-1-thread-9 - e81686ab-44b5-403a-94e2-cf2a342806c6:] ~ gremlinTagFilterQuery=g.V().has('__guid', T.in, guids).has('__traitNames', T.in, traitNames).as('e').out().has('__typeName', T.in, typeNames).has('tag4.attr4-double', T.gte, 6).back('e').toList() (ClassificationSearchProcessor:119)
...
2017-07-29 07:58:16,189 WARN  - [pool-1-thread-9 - e81686ab-44b5-403a-94e2-cf2a342806c6:] ~ javax.script.ScriptException: java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.Double (ClassificationSearchProcessor:260)