Yes it was that, so yes I think the doc should be review to add this
detail. But now I have another problem while the tool try to download the
file. Here the output :
[INFO] launcher 'download' selected =>
org.dbpedia.extraction.dump.download.Download
done: 0 -
todo: 2 - wiki=commons,locale=en,wiki=fr,locale=fr
downloading 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html'
1 of 5 attempts to download 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html' failed
- java.net.UnknownHostException: dumps.wikimedia.org
downloading 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html'
2 of 5 attempts to download 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html' failed
- java.net.UnknownHostException: dumps.wikimedia.org
downloading 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html'
3 of 5 attempts to download 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html' failed
- java.net.UnknownHostException: dumps.wikimedia.org
downloading 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html'
4 of 5 attempts to download 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html' failed
- java.net.UnknownHostException: dumps.wikimedia.org
downloading 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html'
5 of 5 attempts to download 'http://dumps.wikimedia.org/commonswiki/' to
'/home/jplu/extraction-framework/dump/dumps/commonswiki/index.html' failed
- java.net.UnknownHostException: dumps.wikimedia.org
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at
org_scala_tools_maven_executions.MainHelper.runMain(MainHelper.java:161)
at
org_scala_tools_maven_executions.MainWithArgsInFile.main(MainWithArgsInFile.java:26)
Caused by: java.net.UnknownHostException: dumps.wikimedia.org
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at
sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1674)
at
sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1672)
at java.security.AccessController.doPrivileged(Native Method)
at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1670)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1243)
at
org.dbpedia.extraction.dump.download.FileDownloader$class.inputStream(FileDownloader.scala:65)
at org.dbpedia.extraction.dump.download.Download$Downloader$1.org
$dbpedia$extraction$dump$download$Counter$$super$inputStream(Download.scala:29)
at
org.dbpedia.extraction.dump.download.Counter$class.inputStream(Counter.scala:23)
at
org.dbpedia.extraction.dump.download.Download$Downloader$1.inputStream(Download.scala:29)
at
org.dbpedia.extraction.dump.download.FileDownloader$class.downloadFile(FileDownloader.scala:49)
at org.dbpedia.extraction.dump.download.Download$Downloader$1.org
$dbpedia$extraction$dump$download$LastModified$$super$downloadFile(Download.scala:29)
at
org.dbpedia.extraction.dump.download.LastModified$class.downloadFile(LastModified.scala:21)
at
org.dbpedia.extraction.dump.download.Download$Downloader$1.downloadFile(Download.scala:29)
at
org.dbpedia.extraction.dump.download.FileDownloader$class.downloadFile(FileDownloader.scala:36)
at org.dbpedia.extraction.dump.download.Download$Downloader$1.org
$dbpedia$extraction$dump$download$Retry$$super$downloadFile(Download.scala:29)
at
org.dbpedia.extraction.dump.download.Retry$class.downloadFile(Retry.scala:28)
at
org.dbpedia.extraction.dump.download.Download$Downloader$1.downloadFile(Download.scala:29)
at
org.dbpedia.extraction.dump.download.FileDownloader$class.downloadTo(FileDownloader.scala:26)
at
org.dbpedia.extraction.dump.download.Download$Downloader$1.downloadTo(Download.scala:29)
at
org.dbpedia.extraction.dump.download.LanguageDownloader.downloadDates(LanguageDownloader.scala:35)
at
org.dbpedia.extraction.dump.download.Download$$anonfun$main$3.apply(Download.scala:67)
at
org.dbpedia.extraction.dump.download.Download$$anonfun$main$3.apply(Download.scala:62)
at
scala.collection.immutable.TreeSet$$anonfun$foreach$1.apply(TreeSet.scala:114)
at
scala.collection.immutable.TreeSet$$anonfun$foreach$1.apply(TreeSet.scala:114)
at
scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:164)
at
scala.collection.immutable.RedBlack$NonEmpty.foreach(RedBlack.scala:163)
at scala.collection.immutable.TreeSet.foreach(TreeSet.scala:114)
at
org.dbpedia.extraction.dump.download.Download$.main(Download.scala:62)
at org.dbpedia.extraction.dump.download.Download.main(Download.scala)
... 6 more
Caused by: java.net.UnknownHostException: dumps.wikimedia.org
at
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:378)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:473)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:203)
at sun.net.www.http.HttpClient.New(HttpClient.java:290)
at sun.net.www.http.HttpClient.New(HttpClient.java:306)
at
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:995)
at
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
at
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299)
at
sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2677)
at
java.net.HttpURLConnection.getHeaderFieldDate(HttpURLConnection.java:539)
at java.net.URLConnection.getLastModified(URLConnection.java:569)
at
org.dbpedia.extraction.dump.download.LastModified$class.downloadFile(LastModified.scala:17)
... 23 more
Apparently the tool don't find the website.
Best.
Julien.
2013/4/15 Andrea Di Menna <[email protected]>
> Hi Julien,
> If I am not wrong you need to prepend the config file with the "config"
> keyword I.e. config=download.minimal.properties
>
> Can you check? In that case we should review the documentation.
>
> Regards
> Andrea
> Il giorno 15/apr/2013 13:46, "Julien Plu" <
> [email protected]> ha scritto:
>
>> Hi,
>>
>> I try to use the extraction framework for DBPedia explained here :
>> https://github.com/dbpedia/extraction-framework/wiki/Dbpedia-Abstract-Extraction--Step-by-step
>>
>> And I have an error when the tool try to download the dump : "invalid
>> argument 'download.minimal.properties'. And I don't see where in this file.
>> So here a copy of my file :
>>
>>
>> # NOTE: format is not java.util.Properties, but
>> org.dbpedia.extraction.dump.download.DownloadConfig
>>
>> # Default download server. It lists mirrors which may be faster.
>> base-url=http://dumps.wikimedia.org/
>>
>> # Replace by your target folder.
>> base-dir=/home/jplu/extraction-framework/dump/dumps
>>
>> # Replace xx by your language.
>> download=fr:pages-articles.xml.bz2
>>
>> # Only needed for the ImageExtractor
>> download=commons:pages-articles.xml.bz2
>>
>> # Unzip files while downloading? Not necessary, extraction will unzip on
>> the fly. Let's save space.
>> unzip=false
>>
>> # Sometimes connecting to the server fails, so we try five times with
>> pauses of 10 seconds.
>> retry-max=5
>> retry-millis=10000
>>
>> I want only download the fr version of the dump with the commons version.
>> What I did badly ?
>>
>> Thanks.
>>
>> Best.
>>
>> Julien.
>>
>>
>> ------------------------------------------------------------------------------
>> Precog is a next-generation analytics platform capable of advanced
>> analytics on semi-structured data. The platform includes APIs for building
>> apps and a phenomenal toolset for data science. Developers can use
>> our toolset for easy data analysis & visualization. Get a free account!
>> http://www2.precog.com/precogplatform/slashdotnewsletter
>> _______________________________________________
>> Dbpedia-discussion mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
>>
>>
------------------------------------------------------------------------------
Precog is a next-generation analytics platform capable of advanced
analytics on semi-structured data. The platform includes APIs for building
apps and a phenomenal toolset for data science. Developers can use
our toolset for easy data analysis & visualization. Get a free account!
http://www2.precog.com/precogplatform/slashdotnewsletter
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