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https://issues.apache.org/jira/browse/NUTCH-2571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16453908#comment-16453908
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Hudson commented on NUTCH-2571:
-------------------------------
SUCCESS: Integrated in Jenkins build Nutch-trunk #3522 (See
[https://builds.apache.org/job/Nutch-trunk/3522/])
NUTCH-2571 SegmentReader -list fails to read segment - fix type of value
(snagel:
[https://github.com/apache/nutch/commit/717d1e9f0c18dff97f21b8f626097de099fbfe11])
* (edit) src/java/org/apache/nutch/segment/SegmentReader.java
> SegmentReader -list fails to read segment
> -----------------------------------------
>
> Key: NUTCH-2571
> URL: https://issues.apache.org/jira/browse/NUTCH-2571
> Project: Nutch
> Issue Type: Bug
> Components: segment
> Affects Versions: 1.15
> Environment: local + pseudo-distributed mode
> Reporter: Sebastian Nagel
> Assignee: Sebastian Nagel
> Priority: Minor
> Fix For: 1.15
>
>
> The -list command of SegmentReader fails to read data from segments:
> {noformat}
> % bin/nutch readseg -list crawl/segments/20180409100315/
> Exception in thread "main" java.io.IOException: wrong value class: is not
> class org.apache.nutch.crawl.CrawlDatum
> at
> org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:2379)
> at
> org.apache.nutch.segment.SegmentReader.getStats(SegmentReader.java:524)
> at org.apache.nutch.segment.SegmentReader.list(SegmentReader.java:482)
> at org.apache.nutch.segment.SegmentReader.run(SegmentReader.java:670)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.nutch.segment.SegmentReader.main(SegmentReader.java:736)
> {noformat}
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