[LUCENE-4974] CommitIndexTask is broken if no params are set

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.3.1, 6.0
• Component/s: modules/benchmark
• Lucene Fields: New, Patch Available
• Assignee: Shai Erera
• Reporter: Shai Erera
• Created: 02/May/13 05:06
• Updated: 09/May/16 18:33
• Resolved: 02/May/13 05:44

Description

If you put a CommitIndex in a benchmark algorithm with no params, you get NPE from IW.setCommitData, because you are not allowed to pass null. It's a trivial fix - CommitIndexTask should call setCommitData only if commitData is not null.