Re: ParalleReader and synchronization between indexes

2008-04-29 Thread Rajesh parab
Hi All, Any suggestions/comments on my questions in this thread will be really helpful. We are planning to use Lucene indexes throughout the application and exploring possibilites of partitioning data between multiple indexes. Regards, Rajesh --- Rajesh parab <[EMAIL PROTECTED]> wrote: > Hi, >

Please help with Gradient Formatter

2008-04-29 Thread Mohammad Hasan
Dear all, I need a working example of Gradient Formatter. I want to highlight a searched word after it is found in the database. I am using NHibernate Search & Lucene. But I am an entrly level programmer, so I do not know how to use Gradient Formatter. There are plenty of examples of HTML Format

Does Lucene Supports Billions of data

2008-04-29 Thread Sebastin
Hi All, Does Lucene supports Billions of data in a single index store of size 14 GB for every search.I have 3 Index Store of size 14 GB per index i need to search these index store and retreive the result.it throws out of memory problem while searching this index stores. -- View this message in c

Re: Removing duplicate entries

2008-04-29 Thread João Rodrigues
First of all, let me apologize for the double post but I got some strange error message =\ >The first question is what do you mean the document >is already in the index? Lucene doc IDs are useless >here since the ones in your FSDir and the ones in your >RAMdir are unrelated. In fact, I suspect tha

Re: Removing duplicate entries

2008-04-29 Thread Erick Erickson
The first question is what do you mean the document is already in the index? Lucene doc IDs are useless here since the ones in your FSDir and the ones in your RAMdir are unrelated. In fact, I suspect that the lucene docIDs will start at the same number in both. Lucene doc IDs are just monotonicall

Fwd: Removing duplicate entries

2008-04-29 Thread João Rodrigues
Hello all. Before I ask my question, I'd like to clarify I've read the manual and searched the archives, and if I'm here, it is because I've neither found a suitable answer, or (most likely) I didn't understand those which I did find :) I have an index built, which I update regularly. However, the

Removing duplicate entries

2008-04-29 Thread João Rodrigues
Hello all. Before I ask my question, I'd like to clarify I've read the manual and searched the archives, and if I'm here, it is because I've neither found a suitable answer, or (most likely) I didn't understand those which I did find :) I have an index built, which I update regularly. However, the

Re: How to Uniquely Identify Documents in a Lucene Index

2008-04-29 Thread Hasan Diwan
On 29/04/2008, Grant Ingersoll <[EMAIL PROTECTED]> wrote: > Can you clarify what you mean by "decorate"? <%= document.get("all"); %> <%= try { writer.updateDocument(document); writer.optimize(); writer.close(); } %> I'm trying to figure out if there's a builtin way to retr

Re: several indices

2008-04-29 Thread Otis Gospodnetic
Are you looking for [EMAIL PROTECTED] src]$ ff \*Multi\*java | grep -v Test | grep Search ./java/org/apache/lucene/search/MultiSearcher.java ./java/org/apache/lucene/search/ParallelMultiSearcher.java [EMAIL PROTECTED] src]$ ff \*Remote\*java | grep -v Test | grep Search ./java/org/apache/luce

ParalleReader and synchronization between indexes

2008-04-29 Thread Rajesh parab
Hi, This is from javadoc of ParallelReader: == An IndexReader which reads multiple, parallel indexes. Each index added must have the same number of documents, but typically each contains different fields. Each document contains the union of the

Re: applying patches (was [jira] Commented: (LUCENE-794) Extend contrib Highlighter to properly support PhraseQuery, SpanQuery, ConstantScoreRangeQuery)

2008-04-29 Thread Tricia Williams
Hi Maurizio, I'm replying in java-user because I believe this is the appropriate place for a question like this. All the patches that I have encountered (including this one) are usually applied at the root. One should download the source code from http://svn.apache.org/repos/asf/lucen

several indices

2008-04-29 Thread Bernd Mueller
Hello, I want to provide in the same web-interface the possibility to chose between different corpora. Is it possible to load several indices and to have somehow a "multi-index"? Maybe one of you guys could send me some information about the issue here. Thanks and regards, Bernd

Re: How to Uniquely Identify Documents in a Lucene Index

2008-04-29 Thread Grant Ingersoll
On Apr 28, 2008, at 12:40 AM, Hasan Diwan wrote: I'm working on a JSP-based, free-form text storage & retrieval system based on lucene. Part of my desired feature set includes the ability to retrieve, edit, and update text comprising the document. The user flow involves: A search for a documen

Re: Does lucene support distributed indexing?

2008-04-29 Thread Andrzej Bialecki
Vaijanath N. Rao wrote: Hi all, How about adding hadoop support for distributed indexing. If required I can start working on this. If Hadoop is the fesiable option. Also what other technique one can think for doing distributed Indexing. Currently I am planning on extending the SolrJ to keep