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Comment: copy hbase jars to support filtering in hbase server

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Once you’ve built the code from the HBase metastore patch, here’s how to make it run against HBase:

 

  1. Install HBase, you want preferably HBase 0.98 as that’s what we use internally.is being used for testing.
  2. Copy following jars into $HBASE_HOME/lib
    1. hive-common-1.*.jar

    2. hive-metastore-1.*.jar

    3. hive-serde-1.*.jar

  3. Setup HBase, http://hbase.apache.org/book.html#quickstart  I run it in stand alone mode, so you have to set a couple of values in hbase-site.xml for this to work.
  4. Set HADOOP_HOME if you’re not in a cluster where hadoop is already on your path.
  5. Start HBase: $HBASE_HOME/bin/start-hbase.sh
  6. Set it up so that HBase jars and conf file are picked up by Hive
    1. export HIVE_AUX_JARS_PATH=$HBASE_HOME/lib/
    2. export AUX_CLASSPATH=$HBASE_HOME/conf
  7. Create the metastore tables in HBase: hive --service hbaseschematool install
  8. Configure Hive to use HBase as its metastore, in hive-site.xml:

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