https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=34070 --- Comment #3 from Magnus Enger <magnus@libriotech.no> --- (In reply to Jonathan Druart from comment #2)
You should not need it. Did you try a restart_all? If rabbitmq cannot be reached we are supposed to fallback to the DB (and bypass the broker).
I spotted this on a production server, so there is no restart_all. But I did restart rabbit and koha-worker, but that did not change anything. Then I restarted the server, but kept getting the same errors. Then I added the message_broker config to one of six sites on the server, restarted koha-worker (I think it was) and then the problem went away for all the sites. So it seems kind of random... -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.