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Posted to solr-user@lucene.apache.org by Sina Fakhraee <dx...@wayne.edu> on 2011/10/12 23:26:53 UTC
Error loading class 'solr.extraction.ExtractingRequestHandler'
Dear Sir/Mam,
I am trying to use curl "http://localhost:8080/solr/update/extract?literal.id=doc1&commit=true" -F "myfile=@somefile.pdf" from the wiki site... but I get the error cause by:
Caused by: org.apache.solr.common.SolrException: Error loading class 'solr.extraction.ExtractingRequestHandler'
With the jetty and the provided example, I have no problem. It all happens when I use tomcat and solr.
My setup is as follows:
I downloaded the apache-solr-3.3.0 and unpacked it....I am using "apache-solr-3.3.0" folder as my solr-home folder. Inside the "dist" folder I have the apache-solr-3.3.0.war and coppied everything from the contrib/extraction/lib into dist.
I would greatly appreciate it if you can possibly point me to the right direction. I have read everything on the wiki page and the documentation but no luck!
regards,
Sina
--
Sina Fakhraee , PhD candidate
Department of Computer Science
Wayne State University
5057 Woodward Avenue
3rd floor, Suite 3105
Detroit, Michigan 48202
(517)974-8437(Cell)
http://uwerg.cs.wayne.edu/ShowPage.aspx?node=0c5b13ef-2d8e-4abd-a216-a2037d947b63&acc=1
RE: Error loading class 'solr.extraction.ExtractingRequestHandler'
Posted by "Jaeger, Jay - DOT" <Ja...@dot.wi.gov>.
It sounds like maybe you either have not told Solr where the Solr home directory is, or , more likely, have not copied the jar files for this particular class into the right directory (typically a "lib" directory) so Tomcat cannot find that class. There is other correspondence on this list that you can look for that discusses the options for defining the Solr home directory.
JRU
-----Original Message-----
From: Sina Fakhraee [mailto:dx3885@wayne.edu]
Sent: Wednesday, October 12, 2011 4:27 PM
To: solr-user@lucene.apache.org
Subject: Error loading class 'solr.extraction.ExtractingRequestHandler'
Dear Sir/Mam,
I am trying to use curl "http://localhost:8080/solr/update/extract?literal.id=doc1&commit=true" -F "myfile=@somefile.pdf" from the wiki site... but I get the error cause by:
Caused by: org.apache.solr.common.SolrException: Error loading class 'solr.extraction.ExtractingRequestHandler'
With the jetty and the provided example, I have no problem. It all happens when I use tomcat and solr.
My setup is as follows:
I downloaded the apache-solr-3.3.0 and unpacked it....I am using "apache-solr-3.3.0" folder as my solr-home folder. Inside the "dist" folder I have the apache-solr-3.3.0.war and coppied everything from the contrib/extraction/lib into dist.
I would greatly appreciate it if you can possibly point me to the right direction. I have read everything on the wiki page and the documentation but no luck!
regards,
Sina
--
Sina Fakhraee , PhD candidate
Department of Computer Science
Wayne State University
5057 Woodward Avenue
3rd floor, Suite 3105
Detroit, Michigan 48202
(517)974-8437(Cell)
http://uwerg.cs.wayne.edu/ShowPage.aspx?node=0c5b13ef-2d8e-4abd-a216-a2037d947b63&acc=1
Re: Can you please guide me through step-by-step installation of
Solr Cell ?
Posted by Chris Hostetter <ho...@fucit.org>.
: Caused by: org.apache.solr.common.SolrException: Error loading class 'solr.extraction.ExtractingRequestHandler'
:
: With the jetty and the provided example, I have no problem. It all happens when I use tomcat and solr.
:
: My setup is as follows:
:
: I downloaded the apache-solr-3.3.0 and unpacked it....I am using
: "apache-solr-3.3.0" folder as my solr-home folder. Inside the "dist"
: folder I have the apache-solr-3.3.0.war and coppied everything from the
: contrib/extraction/lib into dist.
just copying jars into "dist" isn't going to make things magically work
for you -- what matters is that your solr instance knows how to find those
plugin jars. when you use the example jetty instance, the solrconfig.xml
file has <lib> directives with relative paths that indicate where to find
them. If you use a differnet "solr home" dir and/or move files arround
then those <lib> directives are no longer going to work...
https://wiki.apache.org/solr/SolrPlugins#How_to_Load_Plugins
https://wiki.apache.org/solr/SolrConfigXml#lib
-Hoss
Can you please guide me through step-by-step installation of Solr
Cell ?
Posted by Sina Fakhraee <dx...@wayne.edu>.
Dear Sir/Mam,
I am trying to use curl "http://localhost:8080/solr/update/extract?literal.id=doc1&commit=true" -F "myfile=@somefile.pdf" from the wiki site... but I get the error cause by:
Caused by: org.apache.solr.common.SolrException: Error loading class 'solr.extraction.ExtractingRequestHandler'
With the jetty and the provided example, I have no problem. It all happens when I use tomcat and solr.
My setup is as follows:
I downloaded the apache-solr-3.3.0 and unpacked it....I am using "apache-solr-3.3.0" folder as my solr-home folder. Inside the "dist" folder I have the apache-solr-3.3.0.war and coppied everything from the contrib/extraction/lib into dist.
I would greatly appreciate it if you can possibly point me to the right direction. I have read everything on the wiki page and the documentation but no luck!
Can you please guide me through step-by-step usgae of Solr Cell installation?
regards,
Sina
--
Sina Fakhraee , PhD candidate
Department of Computer Science
Wayne State University
5057 Woodward Avenue
3rd floor, Suite 3105
Detroit, Michigan 48202
(517)974-8437(Cell)
http://uwerg.cs.wayne.edu/ShowPage.aspx?node=0c5b13ef-2d8e-4abd-a216-a2037d947b63&acc=1