How will you manage updates to the JSON file?  Will you have any kind
of web interface, or will you just change the file on one of the
servers in your cluster (or some other central place)?  If the latter
-- if you can restrict changes to that file in all but one place,
whether it's one of the servers or some other location -- you can just
scp/rsync the file from that one location periodically (or when
changes are made).

Caveat: I used the JSON services registry with CAS, but we only had
one server, so no clustering/synchronization/replication was
necessary.

Milt Epstein
Programmer in Computational Genomics
Institute for Genomic Biology (IGB)
University of Illinois at Urbana-Champaign (UIUC)
[email protected]


On Fri, 10 Apr 2015, Adam Causey wrote:

> I've setup the Unicon JSON services registry in development (we're moving
> from a database implementation).  However, I'd like to synchronize changes
> made to the JSON file between nodes in our production cluster.
> 
> How are others doing this?  I've thought about using git and a cron job,
> but am unsure how to handle any conflicts that might occur between the file
> automatically.
> 
> Thanks!
> 
> -Adam
> VCU
> 
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