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Can't DROP DATABASE or DROP EXTENSION even after parting a node, or on the last node #127
We don't have a way to cleanly shut down BDR and remove it on a node.
Here's the manual process, in the mean time.
... then remove 'bdr' from
Bumped from 0.9.3; doing this right looks like it requires the addition of a "parted" state too, and it was going to require more testing than I had time for.
In production deployments it's typical to just destroy the whole PostgreSQL install when you part a node, if not the whole (usually virtual) machine. So it hasn't been a concern that it's fiddly to manually "de-BDR-ize" a database to date.
referenced this issue
Apr 6, 2016
After doing this I'm stuck with:
2016-06-02 07:20:28 UTC LOG: starting background worker process "bdr db: mydb"
If I remove 'bdr' from shared_preload_libraries the errors go away, however I would like to start with a clean slate and setup UDR from scratch.