NAME

SECO::Index - Build Search Index

SYNOPSIS

 use SECO::Index;

 my $index = SECO::Index->new
 (
     version => $version, dc => 'zzbc' hdfs => 'hdfs/path', repo => 'repo/path'
 );

HDFS

 /home/$USER/cdx/
     $version/$dbid/
         src/$ts.$id.{full,incr,rank}.$count/
         dst/$ts.$id.data.$version.$dbid/

 e.g.

 /home/cloudops/cdx/v0004/0038/src/2013010320220319.00232.incr.03193
 /home/cloudops/cdx/v0004/0038/dst/2013010320220319.00248.data.v0004.0038

REPO

 /home/$USER/ytt/
     data/ -> $ts.$id.data.$version.$dbid
         Transdata/ -> /home/$USER/ytt

 e.g.

 /home/search/data
 => /home/search/2013010320220319.00248.data.v0004.0038

 /home/search/2013010320220319.00248.data.v0004.0038/Transdata
 => /home/search/data

FIELD

$version

CDX version, v0001 .. v9999

$count

Number of files in director, 00000 .. 99999

$ts

Timestamp, 2013010320220319

$id

Increment ID, 00001 .. 99999

$dbid

Database ID, 0001 .. 0400

METHODS

setup( $data, @path )

set up links and file list

id( $name )

get id section of $name