my $spool = Munin::Node::SpoolWriter->new(spooldir => $spooldir);
$spool->write(1234567890, 'cpu', \@results);
- Constructor. 'spooldir' key should be the directory Munin::Node::SpoolReader is reading from.
- write($timestamp, $service, \@results)
- Takes a timestamp, service name, and the results of running config and fetch on it. Writes it to the spool directory for Munin::Node::SpoolReader to read.
Removes any items in the spool directory older than $timestamp.