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    <title>question Re: How to get hbck2 tool for CDH 6.3.2? in Support Questions</title>
    <link>https://community.cloudera.com/t5/Support-Questions/How-to-get-hbck2-tool-for-CDH-6-3-2/m-p/303702#M221663</link>
    <description>&lt;P&gt;Hello&amp;nbsp;&lt;a href="https://community.cloudera.com/t5/user/viewprofilepage/user-id/24945"&gt;@tuk&lt;/a&gt;&amp;nbsp;, you can find the hbck2 tool for CDH 6.3.3 from Cloudera via a support ticket. Else you can obtain the hbck2 tool available&amp;nbsp;under the HBase distribution directory. See the&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;A href="http://hbase.apache.org/downloads.html" target="_blank" rel="nofollow noopener"&gt;HBASE Downloads Page&lt;/A&gt;.&lt;/P&gt;&lt;P&gt;-&amp;nbsp;&lt;A href="https://downloads.apache.org/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz" target="_blank" rel="noopener"&gt;&lt;STRONG&gt;https://downloads.apache.org/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz&lt;/STRONG&gt;&lt;/A&gt;&lt;/P&gt;&lt;P&gt;-&amp;nbsp;&lt;A href="http://apachemirror.wuchna.com/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz" target="_blank" rel="noopener"&gt;&lt;STRONG&gt;http://apachemirror.wuchna.com/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz&lt;/STRONG&gt;&lt;/A&gt;&lt;BR /&gt;- &lt;STRONG&gt;&lt;A href="https://mirrors.estointernet.in/apache/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz" target="_blank" rel="noopener"&gt;https://mirrors.estointernet.in/apache/hbase/hbase-operator-tools-1.0.0/hbase-operator-tools-1.0.0-bin.tar.gz&lt;/A&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;By default, running&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;bin/hbase hbck, the built-in&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;FONT color="#0000FF"&gt;&lt;STRONG&gt;&lt;EM&gt;hbck1&lt;/EM&gt;&lt;/STRONG&gt;&lt;/FONT&gt;&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;tooling will be run. To run&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;STRONG&gt;&lt;EM&gt;HBCK2&lt;/EM&gt;&lt;/STRONG&gt;, you need to point at a built&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;FONT color="#0000FF"&gt;&lt;EM&gt;HBCK2&lt;/EM&gt;&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;jar&lt;/FONT&gt; using the&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;-j&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;option as in:&lt;/P&gt;&lt;PRE&gt; $  ${HBASE_HOME}/bin/hbase --config /etc/hbase-conf hbck -j ~/hbase-operator-tools/hbase-hbck2/target/hbase-hbck2-1.0.0-SNAPSHOT.jar&lt;/PRE&gt;&lt;P&gt;wherein the above,&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;/etc/hbase-conf&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;is where the hbase deployment's configuration files resides. The&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;EM&gt;HBCK2&lt;/EM&gt;&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;jar is at&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;~/hbase-operator-tools/hbase-hbck2/target/hbase-hbck2-1.0.0-SNAPSHOT.jar. The above command with no options or arguments passed will dump out the&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;EM&gt;HBCK2&lt;/EM&gt;&lt;SPAN&gt;&amp;nbsp;&lt;/SPAN&gt;help:&lt;/P&gt;&lt;PRE&gt;usage: HBCK2 [OPTIONS] COMMAND &amp;lt;ARGS&amp;gt;
Options:
 -d,--debug                                       run with debug output
 -h,--help                                        output this help message
 -p,--hbase.zookeeper.property.clientPort &amp;lt;arg&amp;gt;   port of hbase ensemble
 -q,--hbase.zookeeper.quorum &amp;lt;arg&amp;gt;                hbase ensemble
 -s,--skip                                        skip hbase version check
                                                  (PleaseHoldException)
 -v,--version                                     this hbck2 version
 -z,--zookeeper.znode.parent &amp;lt;arg&amp;gt;                parent znode of hbase
                                                  ensemble
Command:
 addFsRegionsMissingInMeta &amp;lt;NAMESPACE|NAMESPACE:TABLENAME&amp;gt;...
   Options:&lt;/PRE&gt;&lt;H2&gt;&amp;nbsp;&lt;/H2&gt;</description>
    <pubDate>Wed, 30 Sep 2020 09:53:44 GMT</pubDate>
    <dc:creator>PabitraDas</dc:creator>
    <dc:date>2020-09-30T09:53:44Z</dc:date>
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