On 06/03/2016 11:30 AM, Peter Krempa wrote:

qemuProcessStart does not unset the infrastructure that retrieves errors from the qemu log file in case of migration. As this wasn't handled properly in qemuDomainSaveImageStartVM we kept the logging context/fd open for the lifetime of the VM rather than closing it after it's not needed.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1325080 --- src/qemu/qemu_driver.c | 5 +++++ 1 file changed, 5 insertions(+)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 10d3e3d..4f09630 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -6509,6 +6509,11 @@ qemuDomainSaveImageStartVM(virConnectPtr conn, if (!restored) goto cleanup;

+ /* qemuProcessStart doesn't unsed the qemu error reporting infrastructure

unset ACK - John

+ * in case of migration (which is used in this case) so we need to reset it + * so that the handle to virtlogd is not held open unnecessarily */ + qemuMonitorSetDomainLog(qemuDomainGetMonitor(vm), NULL, NULL, NULL); + event = virDomainEventLifecycleNewFromObj(vm, VIR_DOMAIN_EVENT_STARTED, VIR_DOMAIN_EVENT_STARTED_RESTORED);