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https://issues.apache.org/jira/browse/NUTCH-1448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442827#comment-13442827
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Christian Johnsson edited comment on NUTCH-1448 at 8/28/12 11:48 AM:
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Is this related to this problem im starting to get?
Figure there are some bad input in hbase but i cant find it :-(
2012-08-28 01:48:10,871 WARN org.apache.hadoop.mapred.Child: Error running child
java.lang.ArrayIndexOutOfBoundsException: 1
at org.apache.nutch.util.TableUtil.unreverseUrl(TableUtil.java:98)
at org.apache.nutch.parse.ParserJob$ParserMapper.map(ParserJob.java:102)
at org.apache.nutch.parse.ParserJob$ParserMapper.map(ParserJob.java:76)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:647)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323)
at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1278)
at org.apache.hadoop.mapred.Child.main(Child.java:260)
2012-08-28 01:48:10,875 INFO org.apache.hadoop.mapred.Task: Runnning cleanup
for the task
was (Author: mr.johnsson):
Is there a patch yet to fix this?
Im starting to get failures couse of this sucker :-)
2012-08-28 01:48:10,871 WARN org.apache.hadoop.mapred.Child: Error running child
java.lang.ArrayIndexOutOfBoundsException: 1
at org.apache.nutch.util.TableUtil.unreverseUrl(TableUtil.java:98)
at org.apache.nutch.parse.ParserJob$ParserMapper.map(ParserJob.java:102)
at org.apache.nutch.parse.ParserJob$ParserMapper.map(ParserJob.java:76)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:647)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323)
at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1278)
at org.apache.hadoop.mapred.Child.main(Child.java:260)
2012-08-28 01:48:10,875 INFO org.apache.hadoop.mapred.Task: Runnning cleanup
for the task
> Redirected urls should be handled more cleanly (more like an outlink url)
> -------------------------------------------------------------------------
>
> Key: NUTCH-1448
> URL: https://issues.apache.org/jira/browse/NUTCH-1448
> Project: Nutch
> Issue Type: Improvement
> Reporter: Ferdy Galema
> Fix For: 2.1
>
>
> This is specifically for Nutch2.x. Handling a redirects url like an outlink
> is much more cleaner because this makes it more simple to trace how new urls
> are added to the webpage database. Instant fetching of redirects won't work,
> but this is a small price to pay. (Note that this currently does not work at
> all, because the http.max.redirect property has no effect). Will be attaching
> a patch in the upcoming days.
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