Re: Backup or replication option with lucene

2011-03-02 Thread Otis Gospodnetic
Hi Ganesh, You could probably use replication scripts from Solr. But why not just use Solr? Otis Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ - Original Message > From: Ganesh > To: java-user@lucene.apache.org > S

Re: Backup or replication option with lucene

2011-03-02 Thread Ganesh
Any suggestions. We are planning to move towords cloud and its become a mandatory requirement to have backup or replication of search db. Regards Ganesh - Original Message - From: "Ganesh" To: Sent: Tuesday, March 01, 2011 12:06 PM Subject: Backup or replication option with lucene H

The Constellio team is proud to release its version 1.2

2011-03-02 Thread Rida Benjelloun
Constellio Enterprise Search team is proud to launch the version 1.2 of its powerful Open Source search engine software. Based on Google Search Appliance connectors and Apache Solr, Constellio allows, by a single search, to find all available information. The software is also compliant with the sec

RE: WhitespaceAnalyzer in Lucene nightly build ?

2011-03-02 Thread Uwe Schindler
Hi, Lucene trunk aka 4.0 does not ship with any special analyzers in its core JAR file anymore. In trunk you have to use the module analyzers-common for this analyzer. The problem with this module is, that the nightly build don't generate a ZIP file out of it (this needs to be fixed for all the n

Re: Lucene nightly build javadoc ?

2011-03-02 Thread Robert Muir
On Wed, Mar 2, 2011 at 5:22 PM, Patrick Diviacco wrote: > Can i read the javadocs for Lucene nightly build 4.0 ? > How ? > https://hudson.apache.org/hudson/view/G-L/view/Lucene/job/Lucene-trunk/javadoc/ - To unsubscribe, e-mail:

Lucene nightly build javadoc ?

2011-03-02 Thread Patrick Diviacco
Can i read the javadocs for Lucene nightly build 4.0 ? How ? thanks

Re: Searching within all fields...

2011-03-02 Thread Ian Lea
A common alternative is to create a catch all field called something like "contents" and dump all searchable data in there, instead of or as well as in individual fields, depending on your requirements. There is no out-of-the-box way to automatically search across all fields. -- Ian. On Wed, Ma

Searching within all fields...

2011-03-02 Thread Clemens Wyss
looking at the Term and QueryParser class, I always have to provide a field name. MultiFieldQueryParser requires a list of fields. But what if I just want to search withing "all fields", not enumerating them? Any advices? - To

IOException during search and NullPointerException when closing IndexReader

2011-03-02 Thread Tor Egil Strand
Hi I have been investigating a problem where our servers kept old index files open even though our logs indicated that we had closed the IndexReader. Eventually I found out that the files were not closed because a NullPointerException had been thrown from somewhere inside Lucene before it got to c

Re: recurrent IO/CPU peaks

2011-03-02 Thread Michael McCandless
On Tue, Mar 1, 2011 at 11:40 AM, wrote: > we developped a real time logging system. we index 4.5 millions > events/day, spread over multiple servers, each with its own index. every > night with delete events from the index based on a retention policy then > we optimize. each server takes between

Re: BM 25 scoring with lucene

2011-03-02 Thread GĂ©rard Dupont
Hi, On 2 March 2011 07:50, Lahiru Samarakoon wrote: > Hi All, > > Do you have any BM 25 scoring implementation which can be used with Lucene? > One query on goggle, first reqsult (for me) : http://nlp.uned.es/~jperezi/Lucene-BM25/ (But it's from 2009) How can I find and use the implementation