Re: SnowballPorterFilterFactory and protected words

2008-01-28 Thread Daniele Salvatico
hossman wrote: > > > I'm not sure i understand what you mwan. Why would protected words (in > regards to the stemmer) reduce recall ? ... i guess it depends on the > words you are protecting right ... but why would you wnat to reduce > recall? isn't the goal usually to increases recall wh

AW: SnowballPorterFilterFactory and protected words

2008-01-28 Thread Hausherr, Jens
Hi Daniele, I do not know if the italian anaylzer also has this feature, but the german analyzer supports a list of words that are not stemmed in al file protwords.txt Stopwords are propably the wrong direction because it would remove the configured words from indexing altogether... @hoss: rec

Re: i think it is time to release new solr version

2008-01-28 Thread Chris Hostetter
: because lucene 2.3.0 today released.. It doesn't really work that way. The Development version of Solr has alreayd been upgradd to Lucene 2.3.0, but there is other code in Solr ... the Solr code :) ... and it's not currently in what i would consider in a "releasable" state at the moment. It

Re: i think it is time to release new solr version

2008-01-28 Thread Matthew Runo
If you would like to work with Lucene 2.3.0, it's been updated in SVN. I've been using the SVN head version for a while, and it's quite stable (only thing is conf files and apis change from time to time). You can get the latest by doing.. svn co http://svn.apache.org/repos/asf/lucene/solr/tr

Interpretation of Solr log messages

2008-01-28 Thread Rachel McConnell
Hello all, I'm not sure if this is a Solr question, but any pointers would be helpful. I am seeing this kind of thing in the stdout logs (I believe it to be entirely normal): [10:58:26.507] /select qt=relatedinstructables&q=music%0awall%0amount%0aguitar%0adiy%0astand%0amusicianhome+NOT+E7Z1HY8HQ

Re: i think it is time to release new solr version

2008-01-28 Thread Traut
+ 1 Looking forward to get new release version :) On Jan 28, 2008 6:01 AM, j. L <[EMAIL PROTECTED]> wrote: > because lucene 2.3.0 today released.. > > > > -- > regards > j.L > -- Best regards, Traut

Solr+XSLT output problem; trying to use "wt=xslt" fails with a NoClassDefFoundError

2008-01-28 Thread Benjamin O'Steen
URL query: http://orasupport.ouls.ox.ac.uk:8080/solr/select/?q=bishop&wt=xslt&tr=at om.xsl Solr home is located at /home/bugz/solr and tomcat home is at /home/bugz/fedora/tomcat. The solr home is set in the CATALINA_OPTS environment var. Note that other search types work fine - removing wt, or ch

solr 1.2 - subclassing TextResponseWriter.. InstantiationException

2008-01-28 Thread Sean Laval
Trying to create my own response writer. I have subclassed TextResponseWriter and implemented QueryResponseWriter, registered the response writer in solr config. When jetty starts, I get... SEVERE: org.apache.solr.core.SolrException: Error instantiating class class myResponseWriters.DojoRespo

Re: Interpretation of Solr log messages

2008-01-28 Thread Chris Hostetter
: [10:58:26.507] /select : qt=relatedinstructables&q=music%0awall%0amount%0aguitar%0adiy%0astand%0amusicianhome+NOT+E7Z1HY8HQ5ES9J4QIQ&version=2.2&rows=8&wt=json : 0 341 : : I don't know how to interpret the last items on the line, though (0 : 341). It appears that Solr uses the Java Logging AP

Re: Interpretation of Solr log messages

2008-01-28 Thread Rachel McConnell
Thanks Hoss, so then it's actually the same values as returned in the query response header, e.g. (JSON format): {"responseHeader":{"status":0,"QTime":209},"response":{"numFound":2574, ... (omitted) thx, Rachel On 1/28/08, Chris Hostetter <[EMAIL PROTECTED]> wrote: > > : [10:58:26.507] /select >

Re: Interpretation of Solr log messages

2008-01-28 Thread Chris Hostetter
: Thanks Hoss, so then it's actually the same values as returned in the : query response header, e.g. (JSON format): i believe so yes. -Hoss

Cache size clarification

2008-01-28 Thread Alex Benjamen
I need some clarification on the cache size parameters in the solrconfig. Suppose I'm using these values: What does size="5" mean... Is this 5 bytes, kilobytes, megabytes... or is it the number of documents that can be cached? In other words, how do I calculate the memory usage ba

SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Alex Benjamen
We're now running several solr instances on quad-cores and getting fairly good RPS even on the largest index (26MM documents) after implementing faceted queries. Things are looking good except for this OutOfMemoryError which occurs every 2 hrs at peak. Note: I have browsed, searched the forum

Re: Cache size clarification

2008-01-28 Thread Brian Whitman
On Jan 28, 2008, at 6:05 PM, Alex Benjamen wrote: I need some clarification on the cache size parameters in the solrconfig. Suppose I'm using these values: A lot of this is here: http://wiki.apache.org/solr/SolrCaching

RE: Indexing Directly, searching with solr

2008-01-28 Thread Stu Hood
Performing a '' command on the Solr server will force it to open a new IndexReader, and make your changes visible. Thanks, Stu -Original Message- From: "Owens, Martin" <[EMAIL PROTECTED]> Sent: Monday, January 28, 2008 5:38pm To: solr-user@lucene.apache.org Subject: Indexing Directly, s

Re: SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Brian Whitman
On Jan 28, 2008, at 7:06 PM, Leonardo Santagada wrote: On 28/01/2008, at 20:44, Alex Benjamen wrote: I could allocate more physical memory, but I can't seem to increase the -Xmx option to 3800 I get an error : "Could not reserve enough space for object heap", even though I have more than

Re: SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Leonardo Santagada
On 28/01/2008, at 20:44, Alex Benjamen wrote: Note: I have browsed, searched the forums for this error and followed the most common advice of increasing the memory allocation for the JVM: /usr/bin/java -DSTOP.PORT=8805 -DSTOP.KEY=solrstop -Xmx3584M - Xms1024M -jar start.jar [snip] I cou

RE: SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Alex Benjamen
>We use 10GB of ram in one of our solr installs. You need to make sure >your java is 64 bit though. Alex, what does your java -version show? >Mine shows >java version "1.6.0_03" >Java(TM) SE Runtime Environment (build 1.6.0_03-b05) >Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_03-b05, mixed m

Re: SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Brian Whitman
But on Intel, where I'm having the problem it shows: java version "1.6.0_10-ea" Java(TM) SE Runtime Environment (build 1.6.0_10-ea-b10) Java HotSpot(TM) Server VM (build 11.0-b09, mixed mode) I can't seem to find the Intel 64 bit JDK binary, can you pls. send me the link? I was downloading f

RE: SEVERE: java.lang.OutOfMemoryError: Java heap space

2008-01-28 Thread Alex Benjamen
>Install the AMD64 version. (Confusingly, AMD64 is a spec name for >EM64T, which is now what both AMD and Intel use) >If that still doesn't work, is it possible that your machine/kernel is >not set up to support 64 bit? I was confused by the naming convention. Seems to work fine now, well, I me