Hi Phil,

Solr will certainly skip any fields that it doesn't know about and simply
not save them.  There's little cost to having them pass through MCF; the
big cost is extraction, which you're stuck with because Alfresco does it no
matter what.  So I'm not sure what a white-list transformer does for you.

But in any case, there's already a transformer that allows you to map
metadata around -- the Metadata Adjuster.  See:

http://manifoldcf.apache.org/release/release-2.8.1/en_US/end-user-documentation.html#metadataadjuster

This transformer maps metadata values, allows you to insert new ones, and
also allows you to ONLY pass through the ones that are explicitly specified
if you wish.

Thanks,
Karl
On Mon, Oct 23, 2017 at 9:19 PM, Phillip Rhodes <[EMAIL PROTECTED]>
wrote:
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