[SOLR-6720] Update of a multivalued property with an empty list deletes all properties

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 4.10
• Component/s: update

Environment

Windows 7 64 bit

• Assignee: Unassigned
• Reporter: Günther Ruck
• Created: 10/Nov/14 12:52
• Updated: 12/Jan/18 19:53
• Resolved: 12/Jan/18 19:53

Description

I tried to update a multivalued-Property of a Solr-Dokument with an empty list. In Solrj I took the option 'set' to replace the current value.

After the update operation all properties of the document are deleted.

The operation works as expected if update is called with "null" instead of the empty list.