/[Grep]/bin/reindex.pl
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Contents of /bin/reindex.pl

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Revision 127 - (show annotations)
Sun Apr 29 00:16:05 2007 UTC (16 years, 11 months ago) by dpavlin
File MIME type: text/plain
File size: 918 byte(s)
Move from Lucene (mostly because locking problems prevented fastcgi
deployment, and later haunted development server too) to KinoSearch.
For good measure added (slow) de-duplication and increased version to 0.02
1 #!/usr/bin/perl
2
3 # helper script to re-index full text index
4
5 use strict;
6
7 use lib 'lib';
8
9 use Jifty;
10 use Grep::Search;
11 use Data::Dump qw/dump/;
12 use Text::DeDuper;
13 use Encode;
14
15 my $remove_duplicate = 1;
16
17 $|=1;
18
19 BEGIN { Jifty->new; };
20
21 my $coll = Grep::Model::ItemCollection->new( results_are_readable => 1 );
22 $coll->unlimit;
23
24 print "indexing ", $coll->count, " items ";
25
26 my $search = Grep::Search->new();
27 my $deduper = Text::DeDuper->new();
28
29 my ( $total, $duplicates ) = ( 0, 0 );
30
31 while ( my $i = $coll->next ) {
32
33 my $c = encode('utf-8', $i->content);
34
35 if ( $remove_duplicate && $deduper->find_similar( $c ) ) {
36 $i->delete;
37 print "-",$i->id,"- ";
38 $duplicates++;
39 } else {
40 $search->add( $i, $i->in_feed->owner->id );
41 print $i->id;
42 $deduper->add_doc( $i->id, $c );
43 print ' ';
44 }
45 $total++;
46 }
47
48 print "$total records indexed", $remove_duplicate ? " ($duplicates duplicates)" : "", "\n";
49
50 $search->finish;

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