[LUCENE-2058] benchmark pkg: specify trec_eval submission output from the command line

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 3.0
• Component/s: modules/benchmark
• Lucene Fields: New, Patch Available
• Assignee: Robert Muir
• Reporter: Robert Muir
• Created: 12/Nov/09 12:00
• Updated: 25/Nov/09 16:47
• Resolved: 13/Nov/09 00:42

Description

the QueryDriver for the trec benchmark currently requires 4 command line arguments.
the third argument is ignored (i typically populate this with "bogus")
Instead, allow the third argument to specify the submission.txt file for trec_eval.

while I am here, add a usage() documenting what the arguments to this driver program do.