[jira] [Updated] (NUTCH-2614) NPE in CrawlDbReader -stats on empty CrawlDb

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[jira] [Updated] (NUTCH-2614) NPE in CrawlDbReader -stats on empty CrawlDb

JIRA jira@apache.org

     [ https://issues.apache.org/jira/browse/NUTCH-2614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebastian Nagel updated NUTCH-2614:
-----------------------------------
    Summary: NPE in CrawlDbReader -stats on empty CrawlDb  (was: NPE in CrawlDbReader)

> NPE in CrawlDbReader -stats on empty CrawlDb
> --------------------------------------------
>
>                 Key: NUTCH-2614
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2614
>             Project: Nutch
>          Issue Type: Bug
>          Components: crawldb
>    Affects Versions: 1.14, 1.15
>            Reporter: Markus Jelsma
>            Priority: Major
>             Fix For: 1.15
>
>
> Got this in master:
> {code}
> Exception in thread "main" java.lang.NullPointerException
>         at org.apache.nutch.crawl.CrawlDbReader.processStatJob(CrawlDbReader.java:555)
>         at org.apache.nutch.crawl.CrawlDbReader.run(CrawlDbReader.java:914)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>         at org.apache.nutch.crawl.CrawlDbReader.main(CrawlDbReader.java:980)
> {code}
> Not sure why it happens or which commit caused the problem.



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