add comment and improve logging of figuring out event starttime from youngest file
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@ -1059,6 +1059,7 @@ sub delete_empty_directories {
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}
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} # end sub delete_empty_directories
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# The idea is that the youngest file in the event directory gives us the event starttime
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sub time_of_youngest_file {
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my $dir = shift;
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@ -1067,14 +1068,13 @@ sub time_of_youngest_file {
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return;
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}
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my $youngest = (stat($dir))[9];
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Debug("stat of $dir is $youngest");
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Debug("stat of dir $dir is $youngest");
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foreach my $file ( readdir( DIR ) ) {
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next if $file =~ /^\./;
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$_ = (stat($dir))[9];
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$youngest = $_ if $_ and ( $_ < $youngest );
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#Debug("stat of $dir is $_ < $youngest");
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Debug("Found younger file $file at $youngest");
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}
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Debug("stat of $dir is $youngest");
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return $youngest;
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} # end sub time_of_youngest_file
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