neo-registry.xml on Solaris

I am running CF8 on Solaris (with a view to moving to Linux)

and my neo-registry.xml has:

<wddxPacket version="1.0">
        <header/>
        <data>
                <array length="1">
                        <struct type="coldfusion.server.ConfigMap">
                                <var name="time_delay">
                                        <string>60000</string>
                                </var>
                        </struct>
                </array>
        </data>
</wddxPacket>

Will this cause problems? (Say with changes to mappings)

What is the time_delay anyway?

Thanks