[NUTCH-1137] LinkDb / invertlinks: command line arguments ignored

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.3
• Fix Version/s: 1.4
• Component/s: linkdb
• Patch Info: Patch Available
• Assignee: Markus Jelsma
• Reporter: Sebastian Nagel
• Created: 28/Sep/11 21:49
• Updated: 20/Dec/11 11:30
• Resolved: 03/Oct/11 10:57

Description

If the tool invertlinks is called with option -dir <segmentsDir> all remaining
arguments are ignored:

% $NUTCH_HOME/bin/nutch invertlinks linkdb -dir segments -noNormalize -noFilter
LinkDb: starting at 2011-09-28 23:24:07
LinkDb: linkdb: linkdb
LinkDb: URL normalize: true
LinkDb: URL filter: true

(URLs are normalized and filtered despite -noNormalize/-noFilter)

The patch also restricts the ordering of arguments according to the help text:
Usage: LinkDb <linkdb> (-dir <segmentsDir> | <seg1> <seg2> ...) [-force] [-noNormalize] [-noFilter]
(segments must be given before the optional flags)