Deleting the queues is an operational decision that I made to be able to put the system back online after the network device was replaced (the important part wa

Deleting the queues is an operational decision that I made to be able to put the system back online after the network device was replaced (the important part was the uptime/SLA). From a quick analysis of the logs the percentage of bad messages was ~90% (there was a ~50% chance that the original "touched" bit was 0 so no change was done, but the messages had multiple "touched" bits at fixed intervals). There was an escape hatch, but the conditions to hit it were a bit complex. Implementing new message filtering of this kind at 2AM while the system was down was not feasible.