[Perlfect-search] HELP: indexer.pl error

[giorgos]

Gianni,

The other way to fix the error is to install the DB_File module from
CPAN. Perlfect Search and SDBM don't really like each other:)

With DB_File you will also get better performance and the ability to
index a much larger collection of documents.

Giorgos.

gianni@antsun.ogs.trieste.it wrote:
> 
> Hi all,
> 
> today I have downloaded perlfect-search 3.08, configured and installed it.
> When I run indexer.pl, I receive the following message:
> # ./indexer.pl
> Using SDBM_File...
> Loading 'no index' regular expressions:
>         .
>         .
>         .
>         Loading stopwords...Done.
> Starting crawler...
>         .
>         .
>         .
> Crawler finished(117 files, 4233 terms)
> 
> Calculating weight vectors:
> 0%  10%  20%  30%  40%  50%  60%  70%  80%  90%  100%
> |----|----|----|----|----|----|----|----|----|----|
>                                                   >
> Removing unused db files:
>         /var/apache/cgi-bin/public/perlfect/search/data/tf...Cannot unlink
> /var/apache/cgi-bin/public/perlfect/search/data/tf: No such file or directory at
> ./indexer.pl line 87.
>         /var/apache/cgi-bin/public/perlfect/search/data/df...Cannot unlink
> /var/apache/cgi-bin/public/perlfect/search/data/df: No such file or directory at
> ./indexer.pl line 94.
> Renaming newly created db files...
> File /var/apache/cgi-bin/public/perlfect/search/data/terms_tmp doesn't exist: No
> such file or directory at ./indexer.pl line 304.
> File /var/apache/cgi-bin/public/perlfect/search/data/docs_tmp doesn't exist: No
> such file or directory at ./indexer.pl line 304.
> File /var/apache/cgi-bin/public/perlfect/search/data/titles_tmp doesn't exist:
> No such file or directory at ./indexer.pl line 304.
> File /var/apache/cgi-bin/public/perlfect/search/data/desc_tmp doesn't exist: No
> such file or directory at ./indexer.pl line 304.
> 
> All directoryes and subdirectoryes, where perlfect is installed,
> are setted to 755.
> The directory "DATA" contains:
> drwxr-xr-x   2 root     other        512 Aug  9 09:20 .
> drwxr-xr-x   7 root     other        512 Aug  9 09:19 ..
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 desc_tmp.dir
> -rwxr-xr-x   1 root     other     131072 Aug  9 09:21 desc_tmp.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 df.dir
> -rwxr-xr-x   1 root     other     201728 Aug  9 09:21 df.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:20 docs_tmp.dir
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 docs_tmp.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 inv_index_tmp.dir
> -rwxr-xr-x   1 root     other    1507328 Aug  9 09:21 inv_index_tmp.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 terms_tmp.dir
> -rwxr-xr-x   1 root     other     131072 Aug  9 09:21 terms_tmp.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 tf.dir
> -rwxr-xr-x   1 root     other     262144 Aug  9 09:21 tf.pag
> -rwxr-xr-x   1 root     other       4096 Aug  9 09:21 titles_tmp.dir
> -rwxr-xr-x   1 root     other       8192 Aug  9 09:21 titles_tmp.pag
> 
> To this point if I make a search, I obtain the following answer:
> Software error:
> 
> Cannot open /var/apache/cgi-bin/public/perlfect/search/data/inv_index: No such file or
> directory at /var/apache/cgi-bin/public/perlfect/search/search.pl line 53.
> 
> PLEASE HELP ME.
> 
> Thanks.
> 
> Gianni Martini
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