[LUCENE-515] Using ConstantScoreQuery on a RemoteSearchable throws java.io.NotSerializableException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.9
• Fix Version/s: 2.0.0
• Component/s: core/search
• Assignee: Yonik Seeley
• Reporter: Philippe Laflamme
• Created: 09/Mar/06 11:50
• Updated: 28/Aug/22 14:25
• Resolved: 09/Mar/06 13:45

Description

Using a ConstantScoreQuery through a MultiSearcher on a Searchable obtained through RMI (RemoteSearchable) will throw a java.io.NotSerializableException

The problem seems to be the fact that the ConstantScoreQuery.ConstantWeight has a Searcher member variable which is not serializable. Keeping a reference to the Searcher does not seem to be required: the fix seems trivial.

I've created the TestCase to reproduce the issue and the patch to fix it.