trace the DB operation Lucene is performing for your search operation and pass
on the explain plan to the list.
There is little you can do to tune this from a Lucene point of view but you can
probably tune the database to perform this operation faster.
This solution would just get you going for
Is it reasonable to assume that using stored field compression with a lot
of stored fields per document in a very large index (100+ GB) could
potentially lead to a significant heap utilization? If I am reading the
code in CompressingStoredFieldsIndexReader correctly, there's a non-trivial
accounti
Hi,
My company policy not allowed me to place files on websphere server JVM, so
thats why we are placing index files in database and searching using
JDBCDirectory.
I am using 2.4 Lucene API jars API with below ways to search the fields
from index,
Directory dir; = new JdbcDirectory (ds,dialect
Hi,
there is no need to have an index in a relational database. Lucene indexes are
commonly stored as files on local disks. Use FSDirectory subclasses to do this!
For more details about performance problem, you should maybe give us more
details.
Uwe
-
Uwe Schindler
H.-H.-Meier-Allee 63, D
Thanks Uwe for your response.
Could you please tell me if i have to still need to keep index in database
what will be good option for searching.
Thanks
Mahesh
On Sat, Aug 23, 2014 at 2:15 PM, Uwe Schindler wrote:
> Don't use JDBCDirectory. It does not scale and has very poor performance.
> Th
Don't use JDBCDirectory. It does not scale and has very poor performance. This
is why it was removed in Lucene 3.
Uwe
-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de
> -Original Message-
> From: Mahesh Charegaonkar [mailto:mahesh.
HI All,
Please help me out to resolve this issue. Your help is really appriciated.
Thanks
Mahesh
On Wed, Aug 20, 2014 at 1:57 PM, Mahesh Charegaonkar <
mahesh.charegaon...@gmail.com> wrote:
> Hi Lucene masters,
>
> I was using lucene couple of years back. We have developed application
> which
