Hi,

I'm currently working on making yajsonrpc/stomp implementation py3-compatible so we can have basic communication with vdsm running on py3.
Today for the first time I was able to run vdsm [1] with py3 on fc29 and do a successful 'vdsm-client Host getStats' call.

Since these patches are needed for other teams to continue with their work on py3, I'd kindly request those of you who are interested to review them:

https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-encode-decode
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-frame
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-parser
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-COMMANDS
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-http-detector
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-stomp-detector
https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic:py3-stomp-yajsonrpc-ssl-socket

[1] with minor tweak to 'storage.hsm' module