[SOLR-5634] getNGroups returns null if group.format=simple and group.ngroups=true

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.3.1, 4.6
• Fix Version/s: 4.7, 6.0
• Assignee: Shalin Shekhar Mangar
• Reporter: Artem Lukanin
• Created: 15/Jan/14 07:41
• Updated: 09/May/16 18:58
• Resolved: 01/Feb/14 11:15

Description

getNGroups returns null if group.format=simple and group.ngroups=true, though this information is present in the response, but ignored, when there are no groups (which is true if group.format=simple, because the groups are collapsed).