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Posted to dev@nutch.apache.org by "Yossi Tamari (JIRA)" <ji...@apache.org> on 2018/09/12 13:32:00 UTC

[jira] [Issue Comment Deleted] (NUTCH-2644) CrawlDbReader -dump ignores filter options

     [ https://issues.apache.org/jira/browse/NUTCH-2644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yossi Tamari updated NUTCH-2644:
--------------------------------
    Comment: was deleted

(was: [~wastl-nagel], Isn't this a much wider issue?

For example, I think it also applies to CrawlDbMerger in line 183.

 )

> CrawlDbReader -dump ignores filter options
> ------------------------------------------
>
>                 Key: NUTCH-2644
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2644
>             Project: Nutch
>          Issue Type: Bug
>          Components: crawldb
>    Affects Versions: 1.15
>            Reporter: Sebastian Nagel
>            Priority: Major
>             Fix For: 1.16
>
>
> The CrawlDbReader ignores the filter options -status and -expr when dumping a crawldb:
> {noformat}
> % bin/nutch readdb crawldb/ -dump cdb.dump -status 'db_fetched' -expr 'status == "db_fetched"'
> ...
> % grep '^Status:' cdb.dump/part-r-00000 | sort | uniq -c
>      10 Status: 1 (db_unfetched)
>      28 Status: 2 (db_fetched)
>       1 Status: 3 (db_gone)
>       1 Status: 4 (db_redir_temp)
>       3 Status: 7 (db_duplicate)
> {noformat}



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