Am 04.04.2012 16:00, schrieb Carlo Allocca:
> Hi Pablo,
>
> As I could not figure out how to fix the below problem about
> com.sun.Grizzly and I need DBpedia spotlight running very soon, I
> tried a different solution. It is the following:
>
> java -cp dbpedia-spotlight-0.5-jar-with-dependencies.jar
> org.dbpedia.spotlight.web.rest.Server
> /Users/ca3533/Desktop/DBpedia/Carlo/dbpedia-spotlight-0.5/conf/server.properties
>
> and I got the following error:
>
> INFO 2012-04-04 14:49:35,045 main [SpotlightConfiguration] - Could not
> use candidateMap.dir, using index.dir both for context and candidate
> searching.
> org.dbpedia.spotlight.exceptions.ConfigurationException: Cannot find
> POS tagger model file
> ../dist/src/deb/control/data/usr/share/dbpedia-spotlight/pos-en-general-brown.HiddenMarkovModel
> at
> org.dbpedia.spotlight.model.SpotlightConfiguration.<init>(SpotlightConfiguration.java:175)
> at org.dbpedia.spotlight.web.rest.Server.main(Server.java:70)
this file should be there.
reinhard@thord:>ls -l
dist/src/deb/control/data/usr/share/dbpedia-spotlight/pos-en-general-brown.HiddenMarkovModel
-rw-r--r-- 1 reinhard users 12556044 20. Feb 12:29
dist/src/deb/control/data/usr/share/dbpedia-spotlight/pos-en-general-brown.HiddenMarkovModel
i just dont know how to give relative paths for windows as i never use
windows.
you can change to an absolute path...
but check that you have this file there.
regards
reinhard
>
>
> Please, any help?
>
> Cheers,
> Carlo
>
> On 3 Apr 2012, at 22:38, Pablo Mendes wrote:
>
>> Hi Carlo,
>> This error comes from com.sun.Grizzly. What did you find through your
>> Web searches about this error message?
>>
>> Also, this thread has almost become some kind of step by step guide
>> on how to set up your own DBpedia Spotlight service. Would you care
>> to write it up as such (like a one-page tutorial) and post on the Web
>> somewhere, or on our wiki? (wiki.dbpedia.org/spotlight
>> <http://wiki.dbpedia.org/spotlight>)?
>>
>> Others could benefit from this.
>>
>> Cheers
>> Pablo
>>
>> On Apr 3, 2012 10:18 PM, "Carlo Allocca" <[email protected]
>> <mailto:[email protected]>> wrote:
>> >
>> > Hi Pablo,
>> >
>> > Thank you for this step too.
>> >
>> > The very last help. I got the following error (please, see below).
>> >
>> > Is it connected to my network configuration or I am missing to
>> install something?
>> >
>> >
>> > Many Thanks for your help.
>> >
>> > Cheers,
>> >
>> > Carlo
>> >
>> >
>> > DEBUG 2012-04-03 19:08:13,796 http2222-WorkerThread(0)
>> [SpotlightInterface] -
>> ****************************************************************
>> > Apr 3, 2012 7:08:14 PM com.sun.grizzly.http.servlet.ServletAdapter
>> service
>> > SEVERE: service exception:
>> > ClientAbortException: java.nio.channels.ClosedChannelException
>> > at
>> com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.doFlush(GrizzlyOutputBuffer.java:437)
>> > at
>> com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.flush(GrizzlyOutputBuffer.java:403)
>> > at
>> com.sun.grizzly.tcp.http11.GrizzlyOutputStream.flush(GrizzlyOutputStream.java:138)
>> > at
>> com.sun.grizzly.http.servlet.ServletOutputStreamImpl.flush(ServletOutputStreamImpl.java:92)
>> > at
>> com.sun.jersey.spi.container.servlet.WebComponent$Writer.flush(WebComponent.java:315)
>> > at
>> com.sun.jersey.spi.container.ContainerResponse$CommittingOutputStream.flush(ContainerResponse.java:145)
>> > at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:278)
>> > at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:122)
>> > at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:212)
>> > at java.io.BufferedWriter.flush(BufferedWriter.java:236)
>> > at
>> com.sun.jersey.core.util.ReaderWriter.writeToAsString(ReaderWriter.java:191)
>> > at
>> com.sun.jersey.core.provider.AbstractMessageReaderWriterProvider.writeToAsString(AbstractMessageReaderWriterProvider.java:128)
>> > at
>> com.sun.jersey.core.impl.provider.entity.StringProvider.writeTo(StringProvider.java:88)
>> > at
>> com.sun.jersey.core.impl.provider.entity.StringProvider.writeTo(StringProvider.java:58)
>> > at
>> com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:306)
>> > at
>> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1437)
>> > at
>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
>> > at
>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
>> > at
>> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
>> > at
>> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
>> > at
>> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
>> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>> > at
>> com.sun.grizzly.http.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:188)
>> > at
>> com.sun.grizzly.http.servlet.FilterChainImpl.invokeFilterChain(FilterChainImpl.java:137)
>> > at
>> com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:278)
>> > at
>> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:165)
>> > at
>> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:726)
>> > at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:615)
>> > at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:895)
>> > at
>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:162)
>> > at
>> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:136)
>> > at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:103)
>> > at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:89)
>> > at
>> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
>> > at
>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:67)
>> > at
>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
>> > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> > at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> > at
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>> > at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> > at java.lang.Thread.run(Thread.java:680)
>> > Caused by: java.nio.channels.ClosedChannelException
>> > at
>> sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:133)
>> > at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:324)
>> > at
>> com.sun.grizzly.util.OutputWriter.flushChannel(OutputWriter.java:106)
>> > at com.sun.grizzly.util.OutputWriter.flushChannel(OutputWriter.java:73)
>> > at
>> com.sun.grizzly.http.SocketChannelOutputBuffer.flushChannel(SocketChannelOutputBuffer.java:309)
>> > at
>> com.sun.grizzly.http.SocketChannelOutputBuffer.flushBuffer(SocketChannelOutputBuffer.java:374)
>> > at
>> com.sun.grizzly.http.SocketChannelOutputBuffer.flush(SocketChannelOutputBuffer.java:352)
>> > at com.sun.grizzly.http.ProcessorTask.action(ProcessorTask.java:1122)
>> > at com.sun.grizzly.tcp.Response.action(Response.java:255)
>> > at
>> com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.doFlush(GrizzlyOutputBuffer.java:432)
>> >
>> >
>> >
>> > On 3 Apr 2012, at 18:30, Pablo Mendes wrote:
>> >
>> >> Carlo,
>> >> All the information you need is already in the configuration file.
>> You just need to correctly replace the paths in the configuration
>> parameters. Here, I did it for you:
>> >>
>> >> org.dbpedia.spotlight.spot.cooccurrence.datasource = ukwac
>> >> org.dbpedia.spotlight.spot.cooccurrence.database.jdbcdriver =
>> org.hsqldb.jdbcDriver
>> >> org.dbpedia.spotlight.spot.cooccurrence.database.connector =
>> jdbc:hsqldb:file:/Users/ca3533/Desktop/DBpedia/DBpediaSpotlightData/spotsel/ukwac_candidate;shutdown=true&readonly=true
>> >> org.dbpedia.spotlight.spot.cooccurrence.database.user = sa
>> >> org.dbpedia.spotlight.spot.cooccurrence.database.password =
>> >> org.dbpedia.spotlight.spot.cooccurrence.classifier.unigram
>> =
>> /Users/ca3533/Desktop/DBpedia/DBpediaSpotlightData/spotsel/ukwac_unigram.model
>> >> org.dbpedia.spotlight.spot.cooccurrence.classifier.ngram
>> =
>> /Users/ca3533/Desktop/DBpedia/DBpediaSpotlightData/spotsel/ukwac_ngram.model
>> >>
>> >> Cheers,
>> >> Pablo
>>
>
>
> --
> The Open University is incorporated by Royal Charter (RC 000391), an
> exempt charity in England & Wales and a charity registered in Scotland
> (SC 038302).
>
>
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