Re: [libvirt] [PATCH 0/2] qemu: Don't log partial buffer reads from qemu monitor

2018-01-03 Thread Ján Tomko
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-bl

[libvirt] [PATCH 0/2] qemu: Don't log partial buffer reads from qemu monitor

2017-12-21 Thread Peter Krempa
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 j