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From Andrzej Białecki>
Subject Re: find documents with big stored fields
Date Tue, 02 Jul 2019 16:28:26 GMT
What version of Solr? In Solr 8.2 there will be a tool to facilitate this kind of analysis
- see SOLR-13512. In the meantime, if you’re on Solr 8.x you should be able to easily back
port this change to your version (7x should be possible too, but with more changes).

> On 1 Jul 2019, at 11:23, Rob Audenaerde <> wrote:
> Hello,
> We are currently trying to investigate an issue where in the index-size is
> disproportionally large for the number of documents. We see that the .fdt
> file is more than 10 times the regular size.
> Reading the docs, I found that this file contains the fielddata.
> I would like to find the documents and/or field names/contents with extreme
> sizes, so we can delete those from the index without needing to re-index
> all data.
> What would be the best approach for this?
> Thanks,
> Rob Audenaerde

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