quindi non c'è nessuno che puo darmi una mano con il problema che ho?
devo indicizzare una directory in locale usando linux.
Ho provato a modificare il file crawl-urlfilter.txt , ma penso di fare alcuni errori di sintassi. io l'ho modifico in questo modo:

Creative Commnons crawl filter Each non-comment, non-blank line contains a regular expression prefixed by '+' or '-'. The first matching pattern in the file determines whether a URL is included or ignored. If no pattern matches, the URL is ignored. skip file:, ftp:, & mailto: urls

-^(http|ftp|mailto):

skip image and other suffixes we can't yet parse

-.(gif|GIF|jpg|JPG|ico|ICO|css|sit|eps|wmf|rtf|zip|ppt|mpg|xls|gz|rpm|tgz|mov|MOV|exe)$

skip URLs containing certain characters as probable queries, etc.

#-[!@]
#+[?&=%]
-[?!@=]

#URLs VALIDE

+^file:///usr/Proventi2/([a-z0-9]*.)/

accept anything else

+.*

Sapete dirmi se ho fatto bene?