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From dan sutton <>
Subject Large .frq file
Date Tue, 18 Jan 2011 12:13:05 GMT

We're trying to create a large index via solr for trends and notice
that we have a large '.frq' file after doing the following:

make all text fields index="true", stored="false",
omitTermFreqAndPositions="true" omitNorms="true" termPositions="false"
termOffsets="false" termVectors="false"

We are using a variation on org.apache.lucene.analysis.cjk and notice
that the .frq is about 4 time larger than, for example, the

Considering that with omitTermFreqAndPositions="true" for the text
fields I'd have thought this should be : "If omitTf were true it would
be this sequence of VInts instead:"

Can anyone suggest how I can reduce the size of this file?

Many thanks,

Lucene Specification Version: 2.9.1
Solr Specification Version:

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