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From Bryan Bende <>
Subject Re: Multiple registry instances sharing Git repo
Date Tue, 07 Aug 2018 16:46:11 GMT

It is not really made to have multiple instances pointing at the same git repo.

Each registry has a metadata DB and a flow storage component which can
be filesystem or git.

So the metadata DB won't know about the stuff created in the other instance.

Generally it is either a single shared registry, or multiple
registries each with their own back-end storage mechanisms and then
you can use the CLI to promote flows between the registry instances.


On Tue, Aug 7, 2018 at 12:32 PM, Mike Thomsen <> wrote:
> Has anyone tried having two or more registry instances pointing to the same
> repo and keeping them in sync?
> We have a NiFi deployment where it would be an easier sell to have 3
> instances of the registry sharing the same repo than to have one instance
> that is a big exception to the network security posture that separates dev,
> test and prod environments.
> Any ideas on how to do this?
> Thanks,
> Mike

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