How to Clear messages queue manually

[sk2_pk]

Is there a way to clear messages queue in subsystem web, transaction and JMS manually, that is without restarting the server? Please help

like for example for web subsystem I want to clear

Request Count:

Error Count:

Processing Time:

Max Time:

manually, like through command line interface.

Thanks

[nickarls]

Unlikely. There is no operation for it and the attributes are not writable