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Posted to dev@nutch.apache.org by "Julien Nioche (JIRA)" <ji...@apache.org> on 2014/05/19 22:39:39 UTC
[jira] [Updated] (NUTCH-1526) Create SegmentContentDumperTool for
easily extracting out file contents from SegmentDirs
[ https://issues.apache.org/jira/browse/NUTCH-1526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julien Nioche updated NUTCH-1526:
---------------------------------
Issue Type: New Feature (was: Bug)
> Create SegmentContentDumperTool for easily extracting out file contents from SegmentDirs
> ----------------------------------------------------------------------------------------
>
> Key: NUTCH-1526
> URL: https://issues.apache.org/jira/browse/NUTCH-1526
> Project: Nutch
> Issue Type: New Feature
> Reporter: Chris A. Mattmann
> Labels: content, dumper, nutch, tools
>
> It only took me 1.2 years, but I finally got around to it. This patch will deliver a SegmentContentDumper tool per the description here:
> http://s.apache.org/kv
> And per the interface here:
> {noformat}
> ./bin/nutch org.apache.nutch.tools.SegmentContentDumper [options]
> -segmentRootDir full file path to the root segment directory, e.g., crawl/segments
> -regexUrlPattern a regex URL pattern to select URL keys to dump from the content DB in each segment
> -outputDir The output directory to write file names to.
> -metadata --key=value where key is a Content Metadata key and value is a value to check.
> {noformat}
> If the URL and its content metadata have a matching key,value pair, dump it. Allow for regex matching on the value.
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