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  1. HBase
  2. HBASE-5555

add a pointer to a dns verification utility in hbase book/dns

        Details

        • Type: Improvement
        • Status: Closed
        • Priority: Minor
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: 0.95.0
        • Component/s: documentation
        • Labels:
          None
        • Hadoop Flags:
          Reviewed

          Description

          DNS should work correctly in a Hbase cluster. I have a simple DNS checker utility, that verifies DNS on all machines of the cluster.
          https://github.com/sujee/hadoop-dns-checker

          add a pointer to the tool in hbase book : http://hbase.apache.org/book.html#dns

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            5555.txt
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            Activity

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            sujee Sujee Maniyam added a comment -

            text for book: http://hbase.apache.org/book.html#dns
            [
            'hadoop-dns-checker' tool can be used to verify DNS is working correctly on the cluster.
            https://github.com/sujee/hadoop-dns-checker
            The README file in the project provides detailed instructions on usage
            ]

            Show
            sujee Sujee Maniyam added a comment - text for book: http://hbase.apache.org/book.html#dns [ 'hadoop-dns-checker' tool can be used to verify DNS is working correctly on the cluster. https://github.com/sujee/hadoop-dns-checker The README file in the project provides detailed instructions on usage ]
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            stack stack added a comment -

            Patch w/ Sujee's text.

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            stack stack added a comment - Patch w/ Sujee's text.
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            stack stack added a comment -

            Committed to trunk.

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            stack stack added a comment - Committed to trunk.
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            lhofhansl Lars Hofhansl added a comment -

            Should we get the tool itself into trunk?

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            lhofhansl Lars Hofhansl added a comment - Should we get the tool itself into trunk?
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            stack stack added a comment -

            It should come in as a utilty so you could do ./bin/hbase dnscheck or something. Also, I don't think we need reverse dns to work in 0.92+ so we wouldn't want this tool screaming reverse is needed when app doesn't require it.

            Show
            stack stack added a comment - It should come in as a utilty so you could do ./bin/hbase dnscheck or something. Also, I don't think we need reverse dns to work in 0.92+ so we wouldn't want this tool screaming reverse is needed when app doesn't require it.
            Hide
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            stack stack added a comment -

            It should come in as a utilty so you could do ./bin/hbase dnscheck or something. Also, I don't think we need reverse dns to work in 0.92+ so we wouldn't want this tool screaming reverse is needed when app doesn't require it.

            Show
            stack stack added a comment - It should come in as a utilty so you could do ./bin/hbase dnscheck or something. Also, I don't think we need reverse dns to work in 0.92+ so we wouldn't want this tool screaming reverse is needed when app doesn't require it.
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            hudson Hudson added a comment -

            Integrated in HBase-TRUNK-security #133 (See https://builds.apache.org/job/HBase-TRUNK-security/133/)
            HBASE-5555 add a pointer to a dns verification utility in hbase book/dns (Revision 1299073)

            Result = FAILURE
            stack :
            Files :

            • /hbase/trunk/src/docbkx/configuration.xml
            Show
            hudson Hudson added a comment - Integrated in HBase-TRUNK-security #133 (See https://builds.apache.org/job/HBase-TRUNK-security/133/ ) HBASE-5555 add a pointer to a dns verification utility in hbase book/dns (Revision 1299073) Result = FAILURE stack : Files : /hbase/trunk/src/docbkx/configuration.xml
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            hudson Hudson added a comment -

            Integrated in HBase-TRUNK #2676 (See https://builds.apache.org/job/HBase-TRUNK/2676/)
            HBASE-5555 add a pointer to a dns verification utility in hbase book/dns (Revision 1299073)

            Result = FAILURE
            stack :
            Files :

            • /hbase/trunk/src/docbkx/configuration.xml
            Show
            hudson Hudson added a comment - Integrated in HBase-TRUNK #2676 (See https://builds.apache.org/job/HBase-TRUNK/2676/ ) HBASE-5555 add a pointer to a dns verification utility in hbase book/dns (Revision 1299073) Result = FAILURE stack : Files : /hbase/trunk/src/docbkx/configuration.xml

              People

              • Assignee:
                sujee Sujee Maniyam
                Reporter:
                sujee Sujee Maniyam
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                Dates

                • Created:
                  Updated:
                  Resolved:

                  Development