Unfortunately there is no way that you can get this information from Lucene. Maybe a good start could be to sum up file size by extension and look at what feature is using most disk space: - fdt -> stored fields - tvd -> term vectors - tim -> terms dict - doc -> postings - pos -> proximity data
Le jeu. 27 juil. 2017 à 07:34, sandesh.yapuram <[email protected]> a écrit : > Hello, I'm using lucene 6.3.0 > I have an index which has 500k documents with each document having 53 > fields. > The problem is the index size is becoming an issue day by day so we are > planning to weed out or trim some fields. I'm trying to get estimate size > of > each field using luke but the tool only shows me no. of terms and > frequencies which may not suggest exact size of that field inside the > index. > > Is there any other way to know the size of individual fields or am I > missing > something in luke? > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Get-size-occupied-by-each-field-in-lucene-index-tp4347856.html > Sent from the Lucene - Java Developer mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
