Hi guys, i'm having problems with my lucene index.
Once a day we do a full reindex.
This full index is coded like this..
delete all docs
optimize index
reindex all docs
optimize again
commit
mayberefresh on searcher manager
*The problem is that everytime we do this, the index size is not return
The size of your index isn't a very useful number without knowing a
significant amount about the structure of your index. Depending upon what's
stored, what's indexed and what kind of searching you're doing (e.g.
sorting?) it varies. About all we can say is that you'll probably need less
than 100G.
Hi
24Gb RAM for a 100Gb index is likely to be plenty. You don't have a
huge amount of control over what lucene loads in memory, but take a
look at termInfosIndexDivisor in IndexReader. And I believe that
omitting field norms (Field.setOmitNorms) may help too. Googling for
"lucene memory usage"
We are required to find out how much percentage/part of lucene index needs to
be in memory for acceptable search response time. The index size we have is
around 100 GB while the available memory is 24 GB. Since we do not have the
option of loading whole of the index in memory we wanted to know w
Hello,
Where can I find some information about index size increments by using
TermVector.WITH_POSITIONS?
Thank You
Pat
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