On 04/18/2013 03:55 AM, Paolo Bonzini wrote:
The reason is that when using a management layer stderr will be logged
but not printed to the operator's console. Instead, Errors are sent on
the monitor connection. The management layer(s) then pick up the error
and propagate it through the various APIs until they appear in the
terminal/browser/whatever.
The incoming migration is done through "qemu_set_fd_handler2",
which does not pass an error pointer, after
"rdma_accept_incoming_migration()".
How exactly would you propagate destination errors through the
monitor without an error pointer?
