1MOGFILEDEBUG(1)       User Contributed Perl Documentation      MOGFILEDEBUG(1)
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NAME

6       mogfiledebug -- Dump gobs of information about a FID
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SYNOPSIS

9           $ mogfiledebug --trackers=host --domain=foo --key=bar
10           $ mogfiledebug --trackers=host --fid=1234
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DESCRIPTION

13       Utility for troubleshooting problemic files in a mogilefs cluster. Also
14       useful for verification or testing new setups.
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16       Finds as much information about a file as it can. All of the paths, any
17       queues it might be sitting in, etc. Will then test all of the paths,
18       MD5 hash their contents, and check the file lengths. If you see errors
19       about a FID in mogilefsd's logs plugging it through mogfiledebug should
20       illuminate most of the potential issues.
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22       This is also useful information for posting to the mailing list, along
23       with the error you had.
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OPTIONS

26       --trackers=host1:7001,host2:7001
27           Use these MogileFS trackers to negotiate with.
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29       --domain=<domain>
30           Set the MogileFS domain to use.
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32       --key="<key>"
33           The key to inspect. Can be an arbitrary string.
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35       --fid=<fid>
36           A numeric fid to inspect. Provide this as an alternative to a
37           domain/key combination.
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39       --paths=[print|stat|fetch]
40           Whether to print, stat, or fetch each path.  The default is to
41           fetch (and checksum) the contents of all paths.
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AUTHOR

44       Dormando <dormando@rydia.net>
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BUGS

47       None known. Could use more helpful prints, or a longer troubleshooting
48       manual.
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LICENSE

51       Licensed for use and redistribution under the same terms as Perl
52       itself.
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56perl v5.38.0                      2023-07-20                   MOGFILEDEBUG(1)