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Posted to user@nutch.apache.org by Josh Attenberg <jo...@gmail.com> on 2007/11/18 20:41:38 UTC
A record version mismatch occured. Expecting v5, found v69
when generating segments with nutch 0.7 i had the following the following
exception:
Exception in thread "main" A record version mismatch occured. Expecting v5,
found v69
at org.apache.nutch.db.Link.readFields(Link.java:92)
at org.apache.nutch.db.WebDBWriter$PageInstruction.readFields(
WebDBWriter.java:166)
at org.apache.nutch.io.SequenceFile$Reader.next(SequenceFile.java:259)
at org.apache.nutch.io.SequenceFile$Reader.next(SequenceFile.java:275)
at org.apache.nutch.db.WebDBWriter$DeduplicatingPageSequenceReader.next(
WebDBWriter.java:308)
at org.apache.nutch.db.WebDBWriter$PagesByURLProcessor.mergeEdits(
WebDBWriter.java:710)
at org.apache.nutch.db.WebDBWriter$CloseProcessor.closeDown(
WebDBWriter.java:557)
at org.apache.nutch.db.WebDBWriter.close(WebDBWriter.java:1544)
at org.apache.nutch.tools.UpdateDatabaseTool.close(UpdateDatabaseTool.java
:321)
at org.apache.nutch.tools.UpdateDatabaseTool.main(UpdateDatabaseTool.java
:371)
what can i do to remedy this?
Re: A record version mismatch occured. Expecting v5, found v69
Posted by Josh Attenberg <jo...@gmail.com>.
anyone? pleeeease?
On Nov 18, 2007 2:41 PM, Josh Attenberg <jo...@gmail.com> wrote:
>
> when generating segments with nutch 0.7 i had the following the following
> exception:
> Exception in thread "main" A record version mismatch occured. Expecting
> v5, found v69
> at org.apache.nutch.db.Link.readFields (Link.java:92)
> at org.apache.nutch.db.WebDBWriter$PageInstruction.readFields(
> WebDBWriter.java:166)
> at org.apache.nutch.io.SequenceFile$Reader.next(SequenceFile.java:259)
> at org.apache.nutch.io.SequenceFile$Reader.next (SequenceFile.java:275)
> at org.apache.nutch.db.WebDBWriter$DeduplicatingPageSequenceReader.next(
> WebDBWriter.java:308)
> at org.apache.nutch.db.WebDBWriter$PagesByURLProcessor.mergeEdits(
> WebDBWriter.java:710)
> at org.apache.nutch.db.WebDBWriter$CloseProcessor.closeDown(
> WebDBWriter.java:557)
> at org.apache.nutch.db.WebDBWriter.close(WebDBWriter.java:1544)
> at org.apache.nutch.tools.UpdateDatabaseTool.close(
> UpdateDatabaseTool.java :321)
> at org.apache.nutch.tools.UpdateDatabaseTool.main(UpdateDatabaseTool.java
> :371)
>
>
>
> what can i do to remedy this?
>
>
Re: A record version mismatch occured. Expecting v5, found v69
Posted by Doğacan Güney <do...@gmail.com>.
0.7 is a very old version and not many people are familiar with it.
I think our problem has something to do with reading data from linkdb
but I'm not sure.
On Nov 19, 2007 10:53 PM, Josh Attenberg <jo...@gmail.com> wrote:
> noone can tell me this? what should be version 5, not version 69?
>
> On Nov 18, 2007 2:41 PM, Josh Attenberg <jo...@gmail.com> wrote:
>
> >
>
> > when generating segments with nutch 0.7 i had the following the following
> > exception:
> > Exception in thread "main" A record version mismatch occured. Expecting
> > v5, found v69
> > at org.apache.nutch.db.Link.readFields (Link.java:92)
> > at org.apache.nutch.db.WebDBWriter$PageInstruction.readFields(
> > WebDBWriter.java:166)
> > at org.apache.nutch.io.SequenceFile$Reader.next(SequenceFile.java:259)
> > at org.apache.nutch.io.SequenceFile$Reader.next (SequenceFile.java:275)
> > at org.apache.nutch.db.WebDBWriter$DeduplicatingPageSequenceReader.next(
> > WebDBWriter.java:308)
> > at org.apache.nutch.db.WebDBWriter$PagesByURLProcessor.mergeEdits(
> > WebDBWriter.java:710)
> > at org.apache.nutch.db.WebDBWriter$CloseProcessor.closeDown(
> > WebDBWriter.java:557)
> > at org.apache.nutch.db.WebDBWriter.close(WebDBWriter.java:1544)
> > at org.apache.nutch.tools.UpdateDatabaseTool.close(
> > UpdateDatabaseTool.java :321)
> > at org.apache.nutch.tools.UpdateDatabaseTool.main(UpdateDatabaseTool.java
> > :371)
> >
> >
> >
> > what can i do to remedy this?
> >
> >
>
--
Doğacan Güney
Re: A record version mismatch occured. Expecting v5, found v69
Posted by Josh Attenberg <jo...@gmail.com>.
noone can tell me this? what should be version 5, not version 69?
On Nov 18, 2007 2:41 PM, Josh Attenberg <jo...@gmail.com> wrote:
>
> when generating segments with nutch 0.7 i had the following the following
> exception:
> Exception in thread "main" A record version mismatch occured. Expecting
> v5, found v69
> at org.apache.nutch.db.Link.readFields (Link.java:92)
> at org.apache.nutch.db.WebDBWriter$PageInstruction.readFields(
> WebDBWriter.java:166)
> at org.apache.nutch.io.SequenceFile$Reader.next(SequenceFile.java:259)
> at org.apache.nutch.io.SequenceFile$Reader.next (SequenceFile.java:275)
> at org.apache.nutch.db.WebDBWriter$DeduplicatingPageSequenceReader.next(
> WebDBWriter.java:308)
> at org.apache.nutch.db.WebDBWriter$PagesByURLProcessor.mergeEdits(
> WebDBWriter.java:710)
> at org.apache.nutch.db.WebDBWriter$CloseProcessor.closeDown(
> WebDBWriter.java:557)
> at org.apache.nutch.db.WebDBWriter.close(WebDBWriter.java:1544)
> at org.apache.nutch.tools.UpdateDatabaseTool.close(
> UpdateDatabaseTool.java :321)
> at org.apache.nutch.tools.UpdateDatabaseTool.main(UpdateDatabaseTool.java
> :371)
>
>
>
> what can i do to remedy this?
>
>