Hi Folks,
I am running in to a problem where I am putting in a large amount of data
(variable depending on log size). The data is being pushed in to a perl array,
and then converted in to a piddle. I think that it might be the conversion from
perl array to piddle, but am not sure. How can I find out where the issue
exists and correct it. The end users computer (laptop) will often be in this
situation apparently. Since the data is intermixed with text that needs to be
used to hash each specific attribute, I can't simply use an rgrep or rcols
import. I can use rcols for each section, this would result in using glue to
build up the piddle slowly (groups of 20 to 100 - depending on the datum for
that attribute).
Example pseudo code.
Foreach line {
$index1 = $1 if (/index1:\s(\d+)\w+);
$index2 ...
if $datastart && ! $dataend {
push @{$myhash{$index1}{$index2}{datum1}},$1 if (/mydata/);
$dataend = 1 if (/$eod/);
}
Foreach sort(keys %myhash) {
....for each index
$data1=pdl(@{$myhash{$index1}{$index2}{datum1}});
}
}
The raw text files are on the order of 0.5 to 14 GB and are being run on win32
(vista - which I know has a 2GB limit for applications). Hope that this
provides enough information to scope the issue.
Thanks,
CLIFF SOBCHUK
Ericsson
Core RF Engineering
Calgary, AB, Canada
Phone 613-667-1974 ECN 8109 x71974
Mobile 403-819-9233
[email protected]<mailto:[email protected]>
yahoo: sobchuk
http://www.ericsson.com/
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