Given that this new API is pretty unweildy, and seems to not actually
perform any better than the old one... are we going to consider revisiting
that?
-jake
On Mon, Oct 19, 2009 at 11:27 PM, Uwe Schindler u...@thetaphi.de wrote:
The old search API is already removed in trunk…
Uwe
Sorry, I have been digging into it, just didn't get far enough to post
patch/results. I'll try to do so today.
I did find one bug in OneSortNoScoreCollector, in the getTop() method
in the inner compare() method, to break ties it should be:
if (v==0 {
v = o1.doc + o1.comparatorQueue._base
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Michael McCandless resolved LUCENE-1995.
Resolution: Fixed
Thanks Aaron! Maybe someday Lucene will allow a larger RAM
20 okt 2009 kl. 07.15 skrev Apache Wiki:
+ There will be a Lucene/Search !MeetUp on Tuesday night at 8PM.
'This event is open to anyone who wants to come, even if you are
not registered for the conference'.
That is a really nice thing, and completely new if I'm not misstaken.
I didn't really follow that thread either - but we didn't move to the
new Comp Api because of it's perfomance vs the old.
- Mark
http://www.lucidimagination.com (mobile)
On Oct 20, 2009, at 4:22 AM, Uwe Schindler u...@thetaphi.de wrote:
I did not follow the whole thread, but I do not
On Tue, Oct 20, 2009 at 6:51 AM, Mark Miller markrmil...@gmail.com wrote:
I didn't really follow that thread either - but we didn't move to the new
Comp Api because of it's perfomance vs the old.
We did (LUCENE-1483), but those perf tests mixed in a number of other
improvements (eg, searching
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Michael McCandless commented on LUCENE-1987:
bq. How to handle the problem
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Michael McCandless reassigned LUCENE-1993:
--
Assignee: Michael McCandless
MoreLikeThis - allow to exclude terms that
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Michael McCandless commented on LUCENE-1993:
Patch looks good... I'll commit
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Michael McCandless resolved LUCENE-1993.
Resolution: Fixed
Fix Version/s: 3.0
Thanks Christian!
MoreLikeThis -
Hmm - perhaps I'm not remembering right. Or perhaps we had different
motivations ;) I never did anything in 1483 based on search perf - and I
took your tests as testing that we didn't lose perf, not that we gained
any. The fact that there were some wins was just a nice surprise from my
Ahhh - I see - way at the top. Man that was early. Had forgotten about
that stuff even before the issue was finished.
Mark Miller wrote:
Hmm - perhaps I'm not remembering right. Or perhaps we had different
motivations ;) I never did anything in 1483 based on search perf - and I
took your tests
On Tue, Oct 20, 2009 at 8:08 AM, Mark Miller markrmil...@gmail.com wrote:
Hmm - perhaps I'm not remembering right. Or perhaps we had different
motivations ;) I never did anything in 1483 based on search perf - and I
took your tests as testing that we didn't lose perf, not that we gained
any.
On Tue, Oct 20, 2009 at 8:21 AM, Mark Miller markrmil...@gmail.com wrote:
Ahhh - I see - way at the top. Man that was early. Had forgotten about
that stuff even before the issue was finished.
Tell me about it -- impossible to remember these things :) I wish I
could upgrade the RAM in my brain
On Tue, Oct 20, 2009 at 8:08 AM, Mark Miller markrmil...@gmail.com
wrote:
Hmm - perhaps I'm not remembering right. Or perhaps we had different
motivations ;) I never did anything in 1483 based on search perf - and I
took your tests as testing that we didn't lose perf, not that we gained
Uwe Schindler wrote:
On Tue, Oct 20, 2009 at 8:08 AM, Mark Miller markrmil...@gmail.com
wrote:
Hmm - perhaps I'm not remembering right. Or perhaps we had different
motivations ;) I never did anything in 1483 based on search perf - and I
took your tests as testing that we didn't lose
Actually though - how are we supposed to get back there? I don't think
its as simple as just not removing the deprecated API's. Doesn't even
seem close to that simple. Its another nightmare. It would have to be
some serious wins to go through that pain starting at a 3.0 release
wouldn't it? We
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Siddharth Gargate commented on LUCENE-666:
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Can we rewrite the query (A OR NOT B)
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Cédrik LIME commented on LUCENE-1183:
-
Any news on the landing of this patch?
Now that
Actually though - how are we supposed to get back there? I don't think
its as simple as just not removing the deprecated API's. Doesn't even
seem close to that simple. Its another nightmare. It would have to be
some serious wins to go through that pain starting at a 3.0 release
wouldn't it?
On Tue, Oct 20, 2009 at 9:31 AM, Uwe Schindler u...@thetaphi.de wrote:
It is not bad, only harder to understand (for some people).
The Javadoc is much improved since I made the switch.
One trivial thing that could be improved is to perhaps move all of the
methods to the top of the class?
Right
Can someone help me figure this out. The Highlighter test runs and
passes for me in Eclipse. It obviously compiles too.
But when I try and compile with the ant build scripts, I get:
[javac]
Not sure... but could it just be that you are relying on autoboxing,
which is a Java5 feature, and the core is still marked for Java1.4
syntax?
-Yonik
http://www.lucidimagination.com
On Tue, Oct 20, 2009 at 10:02 AM, Mark Miller markrmil...@gmail.com wrote:
Can someone help me figure this
Thank you, than you, thank you ... I could have run around that for years.
Yonik Seeley wrote:
Not sure... but could it just be that you are relying on autoboxing,
which is a Java5 feature, and the core is still marked for Java1.4
syntax?
-Yonik
http://www.lucidimagination.com
On Tue,
Lucene 2.9 is Java 1.4 only (in build script), so autoboxing does not work.
With trunk it works, but not with 2.9.
-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de
-Original Message-
From: ysee...@gmail.com
There are some advanced things that are plain impossible with stock new API.
Like having more than one HitQueue in your Collector, and stashing
overflowing values from one of them into another. Once you cross the
segment border - BOOM!
Otherwise it may look intimidating, but is pretty simple in
bq. One trivial thing that could be improved is to perhaps move all of
the methods to the top of the class?
+1 - I think Mike and silently fought on that one once in the patches :)
Though I don't know how conscious it was. I prefer the methods at the
top myself.
Yonik Seeley wrote:
On Tue, Oct
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Michael McCandless commented on LUCENE-1183:
Cédrik, could you update the
Explore performance of multi-PQ vs single-PQ sorting API
Key: LUCENE-1997
URL: https://issues.apache.org/jira/browse/LUCENE-1997
Project: Lucene - Java
Issue Type: Improvement
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Michael McCandless updated LUCENE-1997:
---
Attachment: LUCENE-1997.patch
Attached patch.
Note that patch is based on 2.9.x
On Tue, Oct 20, 2009 at 10:49 AM, Mark Miller markrmil...@gmail.com wrote:
bq. One trivial thing that could be improved is to perhaps move all of
the methods to the top of the class?
+1 - I think Mike and silently fought on that one once in the patches :)
Though I don't know how conscious it
Hi guys:
I am not suggesting just simply changing the deprecated signatures.
There are some work to be done of course. In the beginning of the thread, we
discussed two algorithms (both handling per-segment field loading), and at
the conclusion, (to be still verified by Mike) that both
Sorry, mistyped again, we have a multivalued field of STRINGS, no integers.
-John
On Tue, Oct 20, 2009 at 8:55 AM, John Wang john.w...@gmail.com wrote:
Hi guys:
I am not suggesting just simply changing the deprecated signatures.
There are some work to be done of course. In the beginning
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Uwe Schindler commented on LUCENE-1257:
---
Committed:
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Michael McCandless commented on LUCENE-1997:
OK I ran sortBench.py on
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Michael McCandless updated LUCENE-1997:
---
Attachment: LUCENE-1997.patch
New patch attached:
* Turn off testing on the
OK I posted a patch that folds the MultiPQ approach into
contrib/benchmark, plus a simple python wrapper to run old/new tests
across different queries, sort, topN, etc.
But I got different results... MultiPQ looks generally slower than
SinglePQ. So I think we now need to reconcile what's
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Cédrik LIME commented on LUCENE-1183:
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Thanks Michael.
FuzzyTermEnum.java has not
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Kay Kay updated LUCENE-1257:
Attachment: LUCENE-1257_unnecessary_casts.patch
Remove unnecessary cast across the codebase (as a result
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Michael McCandless commented on LUCENE-1183:
OK I had 2 hunks fail but I
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Michael McCandless resolved LUCENE-1183.
Resolution: Fixed
Fix Version/s: 3.0
Thanks Cédrik!
TRStringDistance
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Kay Kay updated LUCENE-1257:
Attachment: LUCENE-1257_more_unnecessary_casts.patch
Port to Java5
-
Key:
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Uwe Schindler commented on LUCENE-1257:
---
Thanks! Much cleaner code. -- Committed
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Robert Muir commented on LUCENE-1606:
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if no one objects, i'd like to commit this in a
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Uwe Schindler commented on LUCENE-1606:
---
No prob! I will help you, I am on heavy
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DM Smith updated LUCENE-1257:
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Attachment: LUCENE-1257_enum.patch
Migrates to Java 5 enums in core and contrib. All tests pass.
Hi,
I can confirm the below mentioned problems trying to migrate to 2.9.
Our Lucene-based (2.4) app uses custom multi-level sorting on a lot of
different fields and pretty large indexes ( 100m docs). Most of the fields
that we sort on are strings, some with up to 400 characters in length. A lot
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Kay Kay updated LUCENE-1257:
Attachment: LUCENE-1257_contrib_highlighting.patch
Port to Java5
-
Key:
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Kay Kay updated LUCENE-1257:
Attachment: (was: LUCENE-1257_contrib_highlighting.patch)
Port to Java5
-
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Uwe Schindler commented on LUCENE-1257:
---
DM Smith: Can you open a new issue. This is
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Kay Kay updated LUCENE-1257:
Attachment: LUCENE-1257_contrib_highlighting.patch
Port to Java5
-
Key:
Use Java 5 enums
Key: LUCENE-1998
URL: https://issues.apache.org/jira/browse/LUCENE-1998
Project: Lucene - Java
Issue Type: Improvement
Affects Versions: 3.0
Reporter: DM Smith
Priority: Minor
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DM Smith updated LUCENE-1998:
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Attachment: LUCENE-1998_enum.patch
This issue and patch were part of LUCENE-1257, but may have backward
That's quite possible to reimplement, I believe. You can have your
docid-ordinal map bound to toplevel reader, as it was before and then
your FIeldComparator rebases incoming compare() docids based on what
last setNextReader() was called with.
On Wed, Oct 21, 2009 at 02:07, TomS
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DM Smith updated LUCENE-1257:
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Attachment: (was: LUCENE-1257_enum.patch)
Port to Java5
-
Key:
Match spotter for all query types
-
Key: LUCENE-1999
URL: https://issues.apache.org/jira/browse/LUCENE-1999
Project: Lucene - Java
Issue Type: New Feature
Affects Versions: 2.9
Reporter: Mark
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Mark Harwood updated LUCENE-1999:
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Attachment: matchflagger.patch
Match spotter for all query types
Hi Mike:
That's weird. Let me take a look at the patch. Need to brush up on
python though :)
Thanks
-John
On Tue, Oct 20, 2009 at 10:25 AM, Michael McCandless
luc...@mikemccandless.com wrote:
OK I posted a patch that folds the MultiPQ approach into
contrib/benchmark, plus a simple python
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