How to view deleted documents and undelete(int docID)

Hi, I am wondering whether this is possible at all Regarding SegmentReader.document(n,..), an exception is thrown if (isDeleted(n) == true). So I cannot get a hold of document n if it is deleted. Despite that, is there a way to view the deleted document and undelete a single document? (Luk

Re: Obtain Lock file timeout during deleteDocument()

On Wednesday 30 May 2007 11:53:09 Martin Kobele wrote: > On Wednesday 30 May 2007 11:49:41 Michael McCandless wrote: > > You are only using a single instance of IndexReader, right? If for > > example you try to make a new instance of IndexReader and then call > > deleteDoc

Re: Obtain Lock file timeout during deleteDocument()

On Wednesday 30 May 2007 11:49:41 Michael McCandless wrote: > "Martin Kobele" <[EMAIL PROTECTED]> wrote: > > I was trying to find an answer to this. > > I call IndexReader.deleteDocument() for the _first_ time. > > If my index has several segments, my Inde

Obtain Lock file timeout during deleteDocument()

Hi, I am a little confused, probably, because I missed some detail when looking through the code of lucene 2.1. Scenario: Deleting documents works for a while, eventually, I get the exception that obtaining the lock files has timed out. I was trying to find an answer to this. I call IndexRead

Re: phrases containing escaped quotes

thank you! I was indeed using lucene 2.0 and it works very nicely with 2.1 thanks! Martin On Tuesday 15 May 2007 09:59:42 Michael Busch wrote: > Martin Kobele wrote: > > Hi, > > > > I tried to parse the following phrase: "foo \"bar\"

phrases containing escaped quotes

Hi, I tried to parse the following phrase: "foo \"bar\"" I get the following exception: org.apache.lucene.queryParser.ParseException: Lexical error at line 1, column 18. Encountered: after : "\") " Am I mistaken that "foo \"bar\"" is a valid phrase? Thanks! Martin pgp6qEn6ntvUi.pgp Descript

How to warm up

Hi, I have read it several times that sometimes it is practical to warm up a searcher. What exactly does that mean? Would I simply perform a search for "foo bar" or something like that? What happens inside the searcher so that it becomes 'warmed up'? Thank you! Regards, Martin --

Re: many many boolean queries

thank you! Martin On Friday 30 June 2006 14:21, Erick Erickson wrote: > The tradeoff is that it'll blow up eventually . I have a really hard > time trusting increasing the clause count, since eventually, more > data/terms/something will blow my limit again. > > You probably want to think serious

many many boolean queries

Hi, since I use many wildcards, I get the exception, that the number of boolean queries exceeds the default value (1024). I could simply increase the value to like 10,000 or something What would be the trade-off of using a high max value? Thanks! Martin

Re: Some documents are not added to the index

On Wednesday 17 May 2006 09:55, karl wettin wrote: > I can only guess out of the blue. Do you clear the index now and then > when creating a new IndexWriter? You say there is only one instance of > that so that would not be it then. how do I clear the index? I create an IndexWriter with the create

Re: Some documents are not added to the index

On Wednesday 17 May 2006 12:03, Yonik Seeley wrote: > On 5/17/06, Martin Kobele <[EMAIL PROTECTED]> wrote: > > several threads add document to the same index. > > As noted in the FAQ, adding documents is thread safe. > > (I even synchronize my static index writer wh

Re: Some documents are not added to the index

On Wednesday 17 May 2006 09:09, karl wettin wrote: > On Wed, 2006-05-17 at 09:02 -0400, Martin Kobele wrote: > > How can I check whether a document was actually added? > > Is there another way to monitor whether the doc was added? > > Luke is your friend when it comes

Some documents are not added to the index

Hi, several threads add document to the same index. As noted in the FAQ, adding documents is thread safe. (I even synchronize my static index writer when I add documents. just to make sure.) However, after addind all my documents, the index does not contain all of the documents. When I run it a

Re: is writing in an index thread safe?

ouch, I missed it there. I always thought that the FAQ is really good! thank you! sorry for the noise. Martin On Friday 05 May 2006 16:04, Otis Gospodnetic wrote: > Yes, and I believe it's in the FAQ. > > Otis > > - Original Message > From: Martin Kobele <[EM

is writing in an index thread safe?

Hi, is writing into an index with several threads safe? I have a static IndexWriter and all the threads use that one to do an addDocument(Document). Thanks! Martin -- Martin Kobele Software Engineer - To unsubscribe, e-mail

Re: using search instead of explain

or > debugging -- it's much slower then just doing a search. > > > > -Hoss > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For addi

Re: using search instead of explain

/06, Martin Kobele <[EMAIL PROTECTED]> wrote: > > thank you very much. Let's hope the developers can get this bug fixed > > soon :) > > While it would be nice to have a 100% accurate explain(), it should > only be used for debugging purposes (and it's normally

Re: using search instead of explain

Guelph, Ontario N1H 3X7 [EMAIL PROTECTED] Tel: 519-826-5222 ext. 224 Fax: 519-826-5228 > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] -- Martin Kobele Software Engineer ---

using search instead of explain

non-zero. Is there any relation between the value of the explanation and the score? Thanks! Regards, Martin Kobele - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]