Re: Any problems with a failed IndexWriter optimize call?

2005-07-31 Thread Chris Hostetter
If i remember correctly, what you'll find when you remove the lock file is that your index is still usable, and from the perspective of new IndexWriter/IndexReaders it's in the same state it was prior to the call to optimize, but from the perspective of an external observer, the index directory wi

Re: Keyword Searches don't seem to be working.

2005-07-31 Thread Chris Hostetter
: However, when I search either the path or url fields on this index for those : values I'm not getting any results. Here's an example: : Query q = new TermQuery(new : Term("http://cfdocs.office.alagad.com/htmldocs/0001.htm";, "url")); simple mistake - the constructor for a Term takes the fi

Keyword Searches don't seem to be working.

2005-07-31 Thread Doug Hughes
Hello, I have a process which indexes several hundred documents. As a part of the indexing process I've been adding keywords for the document's path on disk and it's URL. The indexing process seems to work fine. When I look at my index using Luke I see 1875 documents in the index and

Any problems with a failed IndexWriter optimize call?

2005-07-31 Thread Robert Schultz
Hello! I am using Lucene 1.4.3 I'm building a Lucene index, that will have about 25 million documents when it is done. I'm adding 250,000 at a time. Currently there is about 1.2Million in there, and I ran into a problem. After I had added a batch of 250,000 I go a 'java.lang.outOfMemory' thre

Re: hit count within categories

2005-07-31 Thread Ray Tsang
I also had similar problem. It was essentially a 'group by'-like requirement.I used both get(fieldName) and getTermFreqVector(...), it seemed that get(fieldName) on a page of results (say, 10 results per page) was faster than getTermFreqVector() for me. ray, On 7/29/05, mark harwood <[EMAIL

Re: IOException : Lock obtain timed out

2005-07-31 Thread Harini Raghavan
The default value of IndexWriter.WRITE_LOCK_TIMEOUT property is 1000ms. Can this value be increased to some optimum value? - Original Message - From: "Harini Raghavan" <[EMAIL PROTECTED]> To: Sent: Saturday, July 30, 2005 11:23 PM Subject: IOException : Lock obtain timed out Hi Al

Re: Querying the values of a field

2005-07-31 Thread Chris Hostetter
: I have an index with about 20 different fields. : I'd like to query my index to get the list of all different terms for : a given field. : Is it something possible in a simple way? I mean simpler than getting : every terms of the index and then keeping only those which match the : given field. I