RE: Lucene: Index Writer to write in multiple file instead make one heavy file

Yogesh patel [yogeshpateldai...@gmail.com] wrote: > I am using lucene 3.0.1. I am writing many documents with lucene > Indexwriter. But Indexwriter add all documents into file which becomes more > than 4GB in my case. so can i distribute files or partitioned ? Normally Lucene does not produce a si

Re: writer.updateDocument() not working (possible bug?)

Mike Thanks for the tip. The doc was being loaded using the method searcher.doc(scoreDoc.doc,getLoadFields()). Obviously, only a minority of fields were being loaded. However, when using the method searcher.doc(scoreDoc.doc), the doc appears to update when updateDocument(term,doc) is called.

Re: How to locate a Phrase inside text (like a Browser text searcher)

ShingleFilter can help with this; it concatenates neighboring tokens. So a search for "good morning john" becomes a search for "goodmorning john" OR "good morningjohn" OR "good morning john" it makes your index much bigger because of all the terms, but you may find it's worth the cost -Mike

[lucene 4.6] NPE when calling IndexReader#openIfChanged

I am facing the following stacktrace: java.lang.NullPointerException: null at java.io.File.(File.java:305) ~[na:1.6.0_26] at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:80) ~[lucene-core.jar:4.6.0 1543363 - simon - 2013-11-19 11:05:50]

Re: How to locate a Phrase inside text (like a Browser text searcher)

I was trying to solve pretty much the same thing few weeks back and I ended up using the NGram tokenizer. Although it made my index much larger (the index grew 15x), the fulltext queries are pretty fast and I don't have to use wildcards in queries. http://lucene.apache.org/core/4_4_0/analyzers-comm

Re: Lucene: Index Writer to write in multiple file instead make one heavy file

You can tell the MergePolicy to limit the maximum size of segments it should merge. Also, you should try to upgrade: 3.0.1 is REALLY old. Mike McCandless http://blog.mikemccandless.com On Tue, May 13, 2014 at 1:58 AM, Yogesh patel wrote: > HI > > I am using lucene 3.0.1. I am writing many doc

Re: How to locate a Phrase inside text (like a Browser text searcher)

wow!! Thanks Michael!! It's works perfectly! thanks man!! -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-locate-a-Phrase-inside-text-like-a-Browser-text-searcher-tp4135075p4135449.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. ---

??????Why does QueryBuilder.createBooleanQuery create something differentfrom input?

Because of stupid bug in your app. I have tested your code, it work fine: title:?? title:?? title: title:6500 title:?? title: title: title: title:?? title:?? title: title:?? -- -- ??: "Cheng";; : 2014??5??10??(?