On Thu, Dec 21, 2017 at 12:16:50PM +0100, Peter Krempa wrote:
I was debugging a case where 200 snapshots of a disk would result in a VERY long reconnect time after libvirtd restart when debug logging was enabled.I've figured out that qemu responds with 9MiB of json after calling "query-named-block-nodes" and this resulted in > 26 GiB of libvirtd debug log just to process the message. I'll report the qemu flaw separately. Peter Krempa (2): util: probe: Add quiet versions of the "PROBE" macro qemu: monitor: Decrease logging verbosity src/qemu/qemu_monitor.c | 4 ++-- src/qemu/qemu_monitor_json.c | 3 +++ src/util/virprobe.h | 8 ++++++++ 3 files changed, 13 insertions(+), 2 deletions(-)
ACK series with the typos fixed. Jan
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