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Found 121,742 results in 0.151 seconds. Displaying page 9 of 12,175, sorted by

  1. [lucene-user] Re: Batch Operation and Commit

    Sent 2010-08-26 by Erick Erickson <erickerickson@...>

    I'm going to sidestep your question and ask why you're using a RAMDirectory in the first place. People often think it'll speed up their indexing because it's in RAM, but the normal FS-based indexing caches in RAM too, and you can use various settings governing segments, ramusage etc. to control h...

  2. [lucene-user] Re: instantiated contrib

    Sent 2010-08-26 by Karl Wettin <karl.wettin@...>

    My mail client died while sending this mail.. Sorry for any duplicate. It is strange that it should take 20 second to gather fields, this is the only thing that really suprises me. I'd expect it to be instant compared to RAMDirectory. It is hard to say from the information you provided. Di...

  3. [lucene-user] Batch Operation and Commit

    Sent 2010-08-26 by Amin Mohammed-Coleman <aminmc@...>

    Hi I have a list of batch tasks that need to be executed. Each batch contains 1000 documents and basically I use a RAMDirectory based index writer, and at the end of adding 1000 documents to the memory i perform the following: ramWriter.commit(); indexWriter.addIndexesNoOptimize(ramW...

  4. [lucene-solr-dev] Re: SolrPerformanceFactors wiki page says contradictory things...

    Sent 2010-08-26 by Yonik Seeley <yonik@...>

    On Thu, Aug 26, 2010 at 12:06 PM, Eric Pugh wrote: > Under "Factors affecting memory usage" there is this text: > > When processing an "add" command for a document, the standard XML update handler has two limitations: > >        • All of the document's fiel...

  5. [lucene-user] Span Query/Slop distance

    Sent 2010-08-26 by Shashi Kant <skant@...>

    Hello, I am familiar with the SpanQuery construct and set an upper Slop limit. 1. But when I get the hit results, is there any way I can access the actual slop and the span text itself in that particular hit. 2. Also it is possible to have multiple matches within the same document. So how do I a...

  6. [lucene-solr-dev] SolrPerformanceFactors wiki page says contradictory things...

    Sent 2010-08-26 by Eric Pugh <epugh@...>

    Under "Factors affecting memory usage" there is this text: When processing an "add" command for a document, the standard XML update handler has two limitations: • All of the document's fields must simultaneously fit into memory. (Technically, it's actually the sum of min(

  7. [lucene-general] Re: Performance Optimizations and Expected Benchmark Results

    Sent 2010-08-26 by Jenny Brown <skywind@...>

    Do you index as you go along, or do you batch your updates to the index? Sometimes doing a large batch at once can improve total throughput, compared with singles. On Thu, Aug 26, 2010 at 9:58 AM, Ron Ratovsky wrote: > Hi everyone, > My colleague and I are fairly new to ...

  8. [lucene-user] Re: lucene scanning

    Sent 2010-08-26 by Erick Erickson <erickerickson@...>

    Why do you care? By that I mean that nothing you've written gives us any clue whether you need to do anything about making things faster. "Making things faster" is a laudable goal, but not worth worrying about until you can confidently state you have performance issues. And you've provided no de...

  9. [lucene-solr-dev] Re: Possible problem with SimpleFacetsTest in Solr trunk?

    Sent 2010-08-26 by Yonik Seeley <yonik@...>

    On Thu, Aug 26, 2010 at 10:21 AM, Mark Miller wrote: >  The latest solr tests are spitting out the exception below. Expected? > Looking at the test, it doesn't look expected - though I'm not sure why > the test doesn't fail: Oh, I see what you're saying now. ...

  10. [lucene-solr-dev] DIH nested entity and multiple columns

    Sent 2010-08-26 by cmd <cmd.ares@...>

    my confile xml like this.

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