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Toke Eskildsen commented on LUCENE-2380:
Working on LUCENE-2369 I essentially
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Toke Eskildsen commented on LUCENE-1990:
I did a checkout with
{code}
sv
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Toke Eskildsen commented on LUCENE-2369:
A few experiments with the cur
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Toke Eskildsen commented on LUCENE-2369:
Earwin, it would be great if this ca
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Toke Eskildsen commented on LUCENE-2369:
Moved from LUCENE-2335 as it re
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Toke Eskildsen updated LUCENE-2335:
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Comment: was deleted
(was: Lotsa devils in the details when you're poking around i
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Toke Eskildsen commented on LUCENE-2369:
The current implementation acc
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Toke Eskildsen commented on LUCENE-2335:
I've mis-read Michael M
Components: Search
Reporter: Toke Eskildsen
Priority: Minor
The current implementation of locale-based sort in Lucene uses the FieldCache
which keeps all sort terms in memory. Beside the huge memory overhead,
searching requires comparison of terms with collator.compare every
The current subject and description of
https://issues.apache.org/jira/browse/LUCENE-2335
is obsolete due to new knowledge.
Is it possible to change it? If not, what is the policy here? To open a
new issue and close the old one?
Cc: To Michael McCandless as he is the reporter of the issue.
If it
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Toke Eskildsen commented on LUCENE-2335:
Lotsa devils in the details when yo
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Toke Eskildsen commented on LUCENE-1990:
I've located the bug and fix
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Toke Eskildsen edited comment on LUCENE-1990 at 4/1/10 9:3
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Toke Eskildsen commented on LUCENE-1990:
It seem like my unit-testin
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Toke Eskildsen commented on LUCENE-1990:
In the original proof of concept
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Toke Eskildsen commented on LUCENE-1990:
I am very happy to hear that, Ro
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Toke Eskildsen commented on LUCENE-2335:
The exposed DirectoryReader is
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Toke Eskildsen commented on LUCENE-2335:
Just a little status on develop
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Toke Eskildsen commented on LUCENE-2335:
I can see that I messed up reading
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Toke Eskildsen commented on LUCENE-2335:
The sort-first-then-resolve-String
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Toke Eskildsen commented on LUCENE-2335:
I obviously have a share in this
MB for a given locale vs. the
10M*log2(10M)/8 = 27MB for a compressed order array.
Still, depending on how little space a byte-array will take in flex, using the
indexed collator key approach might turn out to be the best choice in a lot of
cases as it works really well for incremental updates.
that a
standard sort is used, which - to my knowledge - loads the Strings into memory.
For my quick test, this means a tripling of memory usage for the sort field
when indexing collatorKeys?
Regards,
Toke Eskildsen
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To unsubscri
se. Currently the
seatch API works both ways, providing methods both for simple Locale and for
custom sorting, so I guess it would be the same for Exposed.
Regards,
Toke Eskildsen
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To unsubscribe, e-mail: java-dev-unsubscr...@luce
topic on the user-list,
having an easy alternative to buying more RAM would be nice. I would
like to hear if Exposed sounds like a feasible idea to the more seasoned
Lucene developers.
Regards,
Toke Eskildsen
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To unsubscribe, e-
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Toke Eskildsen commented on LUCENE-1990:
Thanks for rounding off, Michael.
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Toke Eskildsen commented on LUCENE-1990:
Michael McCandless:
{quote}
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Toke Eskildsen commented on LUCENE-1990:
Uwe Schindler:
{quote}
We should
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Toke Eskildsen commented on LUCENE-1990:
Some thoughts on avoiding the gen
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100301.patch
performance-20100301.txt
I&#x
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Toke Eskildsen updated LUCENE-1990:
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Attachment: generated_performance-te20100226.txt
LUCENE-1990
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Toke Eskildsen updated LUCENE-1990:
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Attachment: performance-te20100226.txt
LUCENE-1990-te20100226b.patch
I
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100226.patch
Now we're getting somewhere. I finally squ
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100223.patch
I've renamed most of the classes to short for
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Toke Eskildsen commented on LUCENE-1990:
I am sorry, but personal issues sa
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100212.patch
I've read through the comments on LUCENE-199
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100210.patch
Changing the code to use bitsPerValue instead of
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Toke Eskildsen commented on LUCENE-1990:
{quote}
I think we should re
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Toke Eskildsen commented on LUCENE-1990:
I think Michaels generated code
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990-te20100122.patch
I've uploaded a preliminary patch with pac
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Toke Eskildsen commented on LUCENE-1990:
Looking at bit patterns and persist
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Toke Eskildsen commented on LUCENE-1990:
{quote}
Toke:
Introducing yet ano
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Toke Eskildsen commented on LUCENE-1990:
Introducing yet another leve
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Toke Eskildsen updated LUCENE-1990:
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Attachment: (was: ba.zip)
> Add unsigned packed int impls in oal.u
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Toke Eskildsen updated LUCENE-1990:
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Attachment: LUCENE-1990_PerformanceMeasurements20100104.zip
> Add unsigned packed int im
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Toke Eskildsen updated LUCENE-1990:
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Attachment: ba.zip
I made some small tweaks to improve performance and added long[]-backed
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Toke Eskildsen commented on LUCENE-1990:
The first section if for 1M value
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Toke Eskildsen commented on LUCENE-1990:
I have very recently done
On Tue, 2008-04-08 at 18:48 -0500, robert engels wrote:
> That is opposite of my testing:...
>
> The 'foreach' is consistently faster. The time difference is
> independent of the size of the array. What I know about JVM
> implementations, the foreach version SHOULD always be faster -
> becau
On Wed, 2008-04-02 at 09:30 -0400, Mark Miller wrote:
> > - replacement of indexed for loops with for each constructs
>
> Is this always the best idea? Doesn't the for loop construct make an
> iterator, which can be much slower than an indexed for loop?
Only in the case of iterations over collect
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