Solr UI
Hi, I installed Solr 3.2 and able to search results successfully from the crawled data, however , I would like to develop UI for the http or json response. Can anyone guide me with the tutorial or sample ? I referred few thing like Ajax Solr but am not sure how to do the things. Serenity -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-UI-tp3182594p3182594.html Sent from the Solr - User mailing list archive at Nabble.com.
Unable to use DataImportHandler
Hello Friends, I am new to Solr and experiencing issue while trying to use DataImportHandler. I added the required fields to schema.xml file and here is my data-config.xml file : I am getting the following errors : org.apache.solr.common.SolrException: Document [null] missing required field: id solr home defaulted to 'solr/' (could not find system property or JNDI) May 3, 2011 9:59:08 AM org.apache.solr.core.SolrResourceLoader INFO: Solr home set to 'solr/' DataImportHandler can extract the information from the database and it is displayed in log file, however, it is not indexing the data. Can anyone please let me know, where I am commiting mistake ? Regards, Serenity
Re: Unable to use DataImportHandler
Dear Stefan,
Am still getting the following error message even after including the
pk-Attribute to the query :
WARNING: Error creating document :
SolrInputDocument[{lname=lname(1.0)={cindy}, file=file(1.0)={
http://localhost:8084/Access/UploadFiles/laura.mp3},
fname=fname(1.0)={troutman}}]
org.apache.solr.common.SolrException: Document [null] missing required
field: id
at
org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:305)
at
org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:60)
at
org.apache.solr.handler.dataimport.SolrWriter.upload(SolrWriter.java:75)
at
org.apache.solr.handler.dataimport.DataImportHandler$1.upload(DataImportHandler.java:292)
at
org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:392)
at
org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:242)
at
org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:180)
at
org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:331)
at
org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:389)
at
org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:370)
and here is the data-config.xml file :
Regards,
Serenity
On Tue, May 3, 2011 at 10:43 AM, Stefan Matheis <
matheis.ste...@googlemail.com> wrote:
> Serenity,
>
> there is no field fileNo in your SELECT-Query? you've defined it in
> the pk-Attribut of the Tag, but it's also required in the
> Query itself. just to note it: you can skip your definition,
> if the query returns the field with exactly the same name as the
> solr-schema requires it.
>
> Regards
> Stefan
>
> On Tue, May 3, 2011 at 5:38 PM, serenity keningston
> wrote:
> > Hello Friends,
> >
> >
> > I am new to Solr and experiencing issue while trying to use
> > DataImportHandler. I added the required fields to schema.xml file and
> here
> > is my data-config.xml file :
> >
> >
> > >url="jdbc:mysql://localhost:3306/mp3"
> > user="root"
> > password="root" />
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > I am getting the following errors :
> >
> > org.apache.solr.common.SolrException: Document [null] missing required
> > field: id
> >
> > solr home defaulted to 'solr/' (could not find system property or JNDI)
> > May 3, 2011 9:59:08 AM org.apache.solr.core.SolrResourceLoader
> > INFO: Solr home set to 'solr/'
> >
> > DataImportHandler can extract the information from the database and it is
> > displayed in log file, however, it is not indexing the data. Can anyone
> > please let me know, where I am commiting mistake ?
> >
> > Regards,
> > Serenity
> >
>
Re: Unable to use DataImportHandler
Dear Erick,
I am using Solr 1.4 version. Yes, for each row , we will get one fileNo
which is the primary key for the table "file".
No, I intentionally removed the from the
data-config.xml
I tried opening the dataimport.jsp to debug but I don't know, it doesn't
show any result but it updates the log file every time I tried to debug.
Regards,
Serenity
On Tue, May 3, 2011 at 11:42 AM, Erick Erickson wrote:
> The next thing to check is if your select statement returns the
> fileNo for every field.
>
> Wait.. You took out the bit of your
> entity
> definition, is that a cut/paste error?
>
> You might get some joy from the DIH debug page at:
> solr/admin/dataimport.jsp
> it's not very well known, but it's a debug console for
> your SQL data import process.
>
>
> BTW, what version of Solr are you using?
>
> Best
> Erick
>
> On Tue, May 3, 2011 at 12:04 PM, serenity keningston
> wrote:
> > Dear Stefan,
> >
> > Am still getting the following error message even after including the
> > pk-Attribute to the query :
> >
> > WARNING: Error creating document :
> > SolrInputDocument[{lname=lname(1.0)={cindy}, file=file(1.0)={
> > http://localhost:8084/Access/UploadFiles/laura.mp3},
> > fname=fname(1.0)={troutman}}]
> > org.apache.solr.common.SolrException: Document [null] missing required
> > field: id
> >at
> >
> org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:305)
> >at
> >
> org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:60)
> >at
> > org.apache.solr.handler.dataimport.SolrWriter.upload(SolrWriter.java:75)
> >at
> >
> org.apache.solr.handler.dataimport.DataImportHandler$1.upload(DataImportHandler.java:292)
> >at
> >
> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:392)
> >at
> >
> org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:242)
> >at
> >
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:180)
> >at
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:331)
> >at
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:389)
> >at
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:370)
> >
> >
> > and here is the data-config.xml file :
> >
> >
> > >url="jdbc:mysql://localhost:3306/mp3"
> > user="root"
> > password="root" />
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > Regards,
> > Serenity
> >
> > On Tue, May 3, 2011 at 10:43 AM, Stefan Matheis <
> > matheis.ste...@googlemail.com> wrote:
> >
> >> Serenity,
> >>
> >> there is no field fileNo in your SELECT-Query? you've defined it in
> >> the pk-Attribut of the Tag, but it's also required in the
> >> Query itself. just to note it: you can skip your definition,
> >> if the query returns the field with exactly the same name as the
> >> solr-schema requires it.
> >>
> >> Regards
> >> Stefan
> >>
> >> On Tue, May 3, 2011 at 5:38 PM, serenity keningston
> >> wrote:
> >> > Hello Friends,
> >> >
> >> >
> >> > I am new to Solr and experiencing issue while trying to use
> >> > DataImportHandler. I added the required fields to schema.xml file and
> >> here
> >> > is my data-config.xml file :
> >> >
> >> >
> >> > >> >url="jdbc:mysql://localhost:3306/mp3"
> >> > user="root"
> >> > password="root" />
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > I am getting the following errors :
> >> >
> >> > org.apache.solr.common.SolrException: Document [null] missing required
> >> > field: id
> >> >
> >> > solr home defaulted to 'solr/' (could not find system property or
> JNDI)
> >> > May 3, 2011 9:59:08 AM org.apache.solr.core.SolrResourceLoader
> >> > INFO: Solr home set to 'solr/'
> >> >
> >> > DataImportHandler can extract the information from the database and it
> is
> >> > displayed in log file, however, it is not indexing the data. Can
> anyone
> >> > please let me know, where I am commiting mistake ?
> >> >
> >> > Regards,
> >> > Serenity
> >> >
> >>
> >
>
Apache Nutch and Solr Integration
Hello Friends, I am a newbie to Solr and trying to integrate Apache Nutch 1.3 and Solr 3.2 . I did the steps explained in the following two URL's : http://wiki.apache.org/nutch/RunningNutchAndSolr http://thetechietutorials.blogspot.com/2011/06/how-to-build-and-start-apache-solr.html I downloaded both the softwares, however, I am getting error (*solrUrl is not set, indexing will be skipped..*) when I am trying to crawl using Cygwin. Can anyone please help me out to fix this issue ? Else any other website suggesting for Apache Nutch and Solr integration would be greatly helpful. Thanks & Regards, Serenity
Re: Apache Nutch and Solr Integration
Please find attached screenshot On Tue, Jul 5, 2011 at 11:53 AM, Way Cool wrote: > Can you let me know when and where you were getting the error? A > screen-shot > will be helpful. > > On Tue, Jul 5, 2011 at 8:15 AM, serenity keningston < > serenity.kenings...@gmail.com> wrote: > > > Hello Friends, > > > > > > I am a newbie to Solr and trying to integrate Apache Nutch 1.3 and Solr > 3.2 > > . I did the steps explained in the following two URL's : > > > > http://wiki.apache.org/nutch/RunningNutchAndSolr > > > > > > > http://thetechietutorials.blogspot.com/2011/06/how-to-build-and-start-apache-solr.html > > > > > > I downloaded both the softwares, however, I am getting error (*solrUrl is > > not set, indexing will be skipped..*) when I am trying to crawl using > > Cygwin. > > > > Can anyone please help me out to fix this issue ? > > Else any other website suggesting for Apache Nutch and Solr integration > > would be greatly helpful. > > > > > > > > Thanks & Regards, > > Serenity > > >
Re: Apache Nutch and Solr Integration
On Tue, Jul 5, 2011 at 1:11 PM, Way Cool wrote: > Sorry, Serenity, somehow I don't see the attachment. > > On Tue, Jul 5, 2011 at 11:23 AM, serenity keningston < > serenity.kenings...@gmail.com> wrote: > > > Please find attached screenshot > > > > > > On Tue, Jul 5, 2011 at 11:53 AM, Way Cool > wrote: > > > >> Can you let me know when and where you were getting the error? A > >> screen-shot > >> will be helpful. > >> > >> On Tue, Jul 5, 2011 at 8:15 AM, serenity keningston < > >> serenity.kenings...@gmail.com> wrote: > >> > >> > Hello Friends, > >> > > >> > > >> > I am a newbie to Solr and trying to integrate Apache Nutch 1.3 and > Solr > >> 3.2 > >> > . I did the steps explained in the following two URL's : > >> > > >> > http://wiki.apache.org/nutch/RunningNutchAndSolr > >> > > >> > > >> > > >> > http://thetechietutorials.blogspot.com/2011/06/how-to-build-and-start-apache-solr.html > >> > > >> > > >> > I downloaded both the softwares, however, I am getting error (*solrUrl > >> is > >> > not set, indexing will be skipped..*) when I am trying to crawl using > >> > Cygwin. > >> > > >> > Can anyone please help me out to fix this issue ? > >> > Else any other website suggesting for Apache Nutch and Solr > integration > >> > would be greatly helpful. > >> > > >> > > >> > > >> > Thanks & Regards, > >> > Serenity > >> > > >> > > > > >
fetcher no agents listed in 'http.agent.name' property
Hello Friends, I am experiencing this error message " fetcher no agents listed in ' http.agent.name' property" when I am trying to crawl with Nutch 1.3 I referred other mails regarding the same error message and tried to change the nutch-default.xml and nutch-site.xml file details with http.agent.name My Nutch Spider EMPTY I also filled out the other property details without blank and still getting the same error. May I know my mistake ? Serenity
Re: fetcher no agents listed in 'http.agent.name' property
Thank you very much, I never tried to modify the config files from /runtime/local/conf . In Nutch-0.9, we will just modify from /conf directory. I appreciate your time and help. Merci On Thu, Jul 7, 2011 at 12:05 PM, Way Cool wrote: > Just make sure you did change the files under > /runtime/local/conf if you are running from runtime/local. > > On Thu, Jul 7, 2011 at 8:34 AM, serenity keningston < > serenity.kenings...@gmail.com> wrote: > > > Hello Friends, > > > > > > I am experiencing this error message " fetcher no agents listed in ' > > http.agent.name' property" when I am trying to crawl with Nutch 1.3 > > I referred other mails regarding the same error message and tried to > change > > the nutch-default.xml and nutch-site.xml file details with > > > > > > http.agent.name > > My Nutch Spider > > EMPTY > > > > > > I also filled out the other property details without blank and still > > getting > > the same error. May I know my mistake ? > > > > > > Serenity > > >
Can we use crawled data by Nutch 0.9 in other versions of Nutch
Hello, I have a question and I apologize if it sounds stupid. I just want to know, if we can use the crawled data by Nutch 0.9 in Nutch 1.3 because search has been delegated to Solr in Nutch 1.3 and I want to get the search results from the crawled data by Nutch 0.9 in Nutch 1.3 Serenity
Front end framework
Dear all, I've upgraded my application from Lucene to Nutch/Solr. The Nutch indexing system looks powerful as does Solr. My app is written in java/jsp. Can anyone point me to a working example front a front end in jsp or even struts? Is this viable? I can see there is solrj but I was hoping for a working example. Regards Ed Murray Manager -- SERENITY TRUST Network Administration & I.T. Services THIS MESSAGE CONTAINS CONFIDENTIAL INFORMATION AND IS INTENDED FOR THE ADDRESSED RECIPIENT(S) ONLY. IF YOU ARE NOT THE INTENDED RECIPIENT YOU ARE NOTIFIED THAT DISCLOSING, COPYING, DISTRIBUTING OR TAKING ANY ACTION IN RELIANCE ON THE CONTENTS OF THIS INFORMATION IS STRICTLY PROHIBITED.
