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From Joe Witt <>
Subject Re: zero downtime upgrade to 1.8.0
Date Fri, 02 Nov 2018 16:57:39 GMT

I *think* there are new authorizations you'd need to give yourself in
that case.  Have you already looked there?

And finally, hard refresh to clear cache is also a possible path

On Fri, Nov 2, 2018 at 12:26 PM Mark Bean <> wrote:
> I attempted to upgrade a 3-node Cluster from 1.6.0 to 1.8.0. The process I
> used was to configure 1.8.0 on all Nodes. Then, one Node at a time,
> shutdown the 1.6.0 and startup the 1.8.0 version. For the first Node, I
> copied the flow.xml.gz from the previous 1.6.0 installation. (The
> authorizations.xml and users.xml was already copied over and no user, user
> group or access policy changes took place during the transition.) The
> remaining nodes obtained the flow.xml.gz from the cluster on startup.
> The process seemed to be successful. Items in the flow remained during the
> transition because I referenced the same repositories.
> However, I am not able to access the Global Menu nor Provenance. Note the
> provenance repo was upgraded from PersistentProvenanceRepository to
> WriteAheadProvenanceRepository in the process.
> Can someone explain why these features on not available in the upgraded
> cluster?
> Thanks,
> Mark

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