my $fsize = -s $storeFile;
print "filesize: $fsize\n";
die if $fsize == 0;

[download]

the above will check on the filesize as the script is running from within the script.

Also store {}, $storeFile will create the file to store that empty hash(ref) but not with zero size. So if you see zero size perhaps it's coming because you are re-initialising your code and re-running the part the file is created? And/or, as hippo suggests, store may mess up if it's called at the same time on the same file from 2 different processes without file-locking. See Re: Preventing multiple instances (References on flock and running one copy of a script at a time) (random link I recall seeing lately) for file locking.

In reply to Re: Storable - File empties itself? by bliako
in thread Storable - File empties itself? by feumw

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