The ftp_nlist command causes a great lag or something, when executet.
I wrote a script that reads dirs and subdirs of an ftp and writes an
index of the files into my mysql db....
Since I use a recursive function for that, the ftp_nlist has to be
called about some thousand times.....it is really impossible to get the
script run until finished reading all dirs.
Maximum I got was about 30 entries.
When I increase set_time_limit, the script takes more time, but the
results are even less than with 5 seconds limit or something.
I read about a problem like this on php.net, and there was printed, to
use the ftp_rawlist command instead.
The ftp_rawlist command causes exactly the same latency.
Does anybody know what this is and what I can do?
Is it a bug?
Here is the code of the function:
function auslesen($verzeichnis)
{
global $verbinden;
$arrliste=array();
$arrliste=ftp_rawlist($verbinden, $verzeichnis);
while (list($num, $entry) = each($arrliste))
{
auslesen($entry);
schreiben($entry, $verzeichnis);
}
ftp_cdup($verbinden);
}
well.....the function works.......but just in 3 of 5 cases, in the other
2 it causes the latency......but when it reads about 5000 dirs
recursive, there is no chance for the script.
Please help
Sincerely Rudi
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