Bugfix: if json encoder fails, still send error (or ZMQ socket enters invalid state where nothing was replied to a REQ)
Bugfix: if json encoder fails, still send error (or ZMQ socket enters invalid state where nothing was replied to a REQ)

Stratoscale/rackattack-physical,Stratoscale/rackattack-physical,eliran-stratoscale/rackattack-physical,eliran-stratoscale/rackattack-physical