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Posted to dev@nutch.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2014/06/13 13:55:02 UTC

[jira] [Commented] (NUTCH-1647) protocol-http throws 'unzipBestEffort returned null' for redirected pages

    [ https://issues.apache.org/jira/browse/NUTCH-1647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14030553#comment-14030553 ] 

Hudson commented on NUTCH-1647:
-------------------------------

SUCCESS: Integrated in Nutch-trunk #2655 (See [https://builds.apache.org/job/Nutch-trunk/2655/])
NUTCH-1647 protocol-http throws 'unzipBestEffort returned null' for redirected pages (jnioche) (jnioche: http://svn.apache.org/viewvc/nutch/trunk/?view=rev&rev=1602375)
* /nutch/trunk/CHANGES.txt
* /nutch/trunk/src/plugin/lib-http/src/java/org/apache/nutch/protocol/http/api/HttpBase.java


> protocol-http throws 'unzipBestEffort returned null' for redirected pages
> -------------------------------------------------------------------------
>
>                 Key: NUTCH-1647
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1647
>             Project: Nutch
>          Issue Type: Bug
>          Components: protocol
>    Affects Versions: 1.7
>            Reporter: Markus Jelsma
>             Fix For: 1.9
>
>         Attachments: NUTCH-1647-trunk.patch
>
>
> bin/nutch indexchecker http://www.provinciegroningen.nl/actueel/dossiers/rwe-centrale  
> Fetch failed with protocol status: exception(16), lastModified=0: java.io.IOException: unzipBestEffort returned null
> {code}
> 2013-10-01 13:44:55,612 INFO  http.Http - http.proxy.host = null
> 2013-10-01 13:44:55,612 INFO  http.Http - http.proxy.port = 8080
> 2013-10-01 13:44:55,612 INFO  http.Http - http.timeout = 12000
> 2013-10-01 13:44:55,612 INFO  http.Http - http.content.limit = 5242880
> 2013-10-01 13:44:55,612 INFO  http.Http - http.agent = Mozilla/5.0 (compatible; OpenindexSpider; +http://www.openindex.io/en/webmasters/spider.html)
> 2013-10-01 13:44:55,612 INFO  http.Http - http.accept.language = en-us,en-gb,en;q=0.7,*;q=0.3
> 2013-10-01 13:44:55,613 INFO  http.Http - http.accept = text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
> 2013-10-01 13:44:55,925 ERROR http.Http - Failed to get protocol output
> java.io.IOException: unzipBestEffort returned null
>         at org.apache.nutch.protocol.http.api.HttpBase.processGzipEncoded(HttpBase.java:317)
>         at org.apache.nutch.protocol.http.HttpResponse.<init>(HttpResponse.java:164)
>         at org.apache.nutch.protocol.http.Http.getResponse(Http.java:64)
>         at org.apache.nutch.protocol.http.api.HttpBase.getProtocolOutput(HttpBase.java:140)
>         at org.apache.nutch.indexer.IndexingFiltersChecker.run(IndexingFiltersChecker.java:86)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
>         at org.apache.nutch.indexer.IndexingFiltersChecker.main(IndexingFiltersChecker.java:150)
> {code}
> Haven't got a clue yet as to what the exact issue is.



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