My understanding about lucene internals.

Hi, I have tried to consolidate my understanding of lucene with the following ppt slides. I would really aprpeciate your comments ( specially where I am incorrect ) specifically on slide16 which talsk about the segment-layout( aka file-format ) http://docs.google.com/Presentation?docid=dmsxgtg

[jira] Updated: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael McCandless updated LUCENE-753: -- Attachment: FileReadTest.java Carrying forward from this thread: http://mail-archiv

[jira] Assigned: (LUCENE-1321) Highlight fragment does not extend to maxDocCharsToAnalyze

[ https://issues.apache.org/jira/browse/LUCENE-1321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mark Miller reassigned LUCENE-1321: --- Assignee: Mark Miller > Highlight fragment does not extend to maxDocCharsToAnalyze > ---

[jira] Commented: (LUCENE-1321) Highlight fragment does not extend to maxDocCharsToAnalyze

[ https://issues.apache.org/jira/browse/LUCENE-1321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609220#action_12609220 ] Mark Miller commented on LUCENE-1321: - Thanks Lars. Nice catch - not an easy spot Loo

[jira] Commented: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609226#action_12609226 ] Jason Rutherglen commented on LUCENE-753: - Interesting results. The question would

[jira] Created: (LUCENE-1322) Remove synchronization in CompoundFileReader

Remove synchronization in CompoundFileReader Key: LUCENE-1322 URL: https://issues.apache.org/jira/browse/LUCENE-1322 Project: Lucene - Java Issue Type: Improvement Components: Index

[jira] Commented: (LUCENE-1322) Remove synchronization in CompoundFileReader

[ https://issues.apache.org/jira/browse/LUCENE-1322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609235#action_12609235 ] robert engels commented on LUCENE-1322: --- This comment is very misleading. Since the

[jira] Updated: (LUCENE-1310) Phrase query with term repeated 3 times requires more slop than expected

[ https://issues.apache.org/jira/browse/LUCENE-1310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Doron Cohen updated LUCENE-1310: Attachment: LUCENE-1310.patch Updated patch fixes this issue. In case of repeating terms in the q

Re: My understanding about lucene internals.

Prasen, Great summary! On Mon, Jun 30, 2008 at 4:27 AM, Mukherjee, Prasenjit <[EMAIL PROTECTED]> wrote: > Hi, > I have tried to consolidate my understanding of lucene with the > following ppt slides. I would really aprpeciate your comments ( > specially where I am incorrect ) specifically on sli

[jira] Updated: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yonik Seeley updated LUCENE-753: Attachment: FileReadTest.java Added a PooledPread impl to FileReadTest, but at least on Windows it

[jira] Commented: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609327#action_12609327 ] Michael McCandless commented on LUCENE-753: --- I think you have a small bug -- minC

[jira] Updated: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yonik Seeley updated LUCENE-753: Attachment: FileReadTest.java Thanks Mike, after the bug is fixed, PooledPread is now faster on Win

Re: iso date

I'm afraid I don'treally understand your question at all -- particularly as it relates to Lucene, there doesn't seem to be anything in your question about Lucene at all. If you do have a question about dealing with Dates in Lucene indexes, please elaborate on what your problem is and post your

[jira] Commented: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609383#action_12609383 ] Michael McCandless commented on LUCENE-753: --- OK I re-ran only PooledPread, Separa

[jira] Commented: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609401#action_12609401 ] Brian Pinkerton commented on LUCENE-753: I was curious about the discrepancy betwee

[jira] Updated: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brian Pinkerton updated LUCENE-753: --- Attachment: FileReadTest.java > Use NIO positional read to avoid synchronization in FSIndexIn

[jira] Issue Comment Edited: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609401#action_12609401 ] bripink edited comment on LUCENE-753 at 6/30/08 4:32 PM: - I

[jira] Commented: (LUCENE-1310) Phrase query with term repeated 3 times requires more slop than expected

[ https://issues.apache.org/jira/browse/LUCENE-1310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609406#action_12609406 ] Grant Glouser commented on LUCENE-1310: --- termPositionsDiffer can return the PhrasePo

[jira] Updated: (LUCENE-1320) ShingleMatrixFilter, a three dimensional permutating shingle filter

[ https://issues.apache.org/jira/browse/LUCENE-1320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Karl Wettin updated LUCENE-1320: Attachment: LUCENE-1320.txt This works pretty well, I'll commit it soon. * javadocs * improved

Contrib Committers and src/Demo

The PMC has granted commit rights to the Lucene demo (src/demo) to all Lucene Java contrib committers. See https://issues.apache.org/jira/browse/LUCENE-805 if you are so inclined to pitch in for the demo. I updated the SVN auth files, so you should be good to go. Enjoy, Grant --

[jira] Assigned: (LUCENE-805) New Lucene Demo

[ https://issues.apache.org/jira/browse/LUCENE-805?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Grant Ingersoll reassigned LUCENE-805: -- Assignee: (was: Grant Ingersoll) > New Lucene Demo > --- > >

[jira] Commented: (LUCENE-753) Use NIO positional read to avoid synchronization in FSIndexInput

[ https://issues.apache.org/jira/browse/LUCENE-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609435#action_12609435 ] Yonik Seeley commented on LUCENE-753: - Here are some of my results with 4 threads and a

[jira] Commented: (LUCENE-1310) Phrase query with term repeated 3 times requires more slop than expected

[ https://issues.apache.org/jira/browse/LUCENE-1310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609436#action_12609436 ] Doron Cohen commented on LUCENE-1310: - You're right, Grant, good catch, thanks! (I'm s

[jira] Updated: (LUCENE-1310) Phrase query with term repeated 3 times requires more slop than expected

[ https://issues.apache.org/jira/browse/LUCENE-1310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Doron Cohen updated LUCENE-1310: Attachment: LUCENE-1310.patch Updated patch with required check (pp!=pp2) before flipping as Grant

[jira] Updated: (LUCENE-1310) Phrase query with term repeated 3 times requires more slop than expected

[ https://issues.apache.org/jira/browse/LUCENE-1310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Doron Cohen updated LUCENE-1310: Attachment: LUCENE-2.3.1-1310.patch same patch but for 2.3.1. > Phrase query with term repeated 3

[jira] Commented: (LUCENE-1314) IndexReader.reopen(boolean force)

[ https://issues.apache.org/jira/browse/LUCENE-1314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12609456#action_12609456 ] Hoss Man commented on LUCENE-1314: -- I haven't really been following this issue, but this