Re: [libvirt] [PATCH 5/5] qemu: Avoid dangling migration-out job when client dies

When a client which started non-p2p migration dies in a bad time, the source libvirtd never clears the migration job and almost nothing can be done with the domain without restarting the daemon. This patch makes use of connection close callbacks and ensures that migration job is properly discarded when the client disconnects. --- src/qemu/qemu_driver.c | 4 +++ src/qemu/qemu_migration.c | 66 +++++++++++++++++++++++++++++++++++++++++++++ src/qemu/qemu_migration.h | 4 +++ 3 files changed, 74 insertions(+), 0 deletions(-)

+/* This is called for outgoing non-p2p migrations when a connection to the + * client which initiated the migration was closed and we are waiting for it

+ + VIR_DEBUG("The connection which started outgoing migration of domain %s" + " was closed; cancelling the migration",