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Mapr 5.1 Hbase Incremental Table Export Import

Question asked by Yasiraftab on Nov 3, 2016
Latest reply on Dec 14, 2016 by cmcdonald

Dear All,

 

My question is regarding Mapr Hbase table export. Currently, we are exporting all the Hbase tables as [ "hbase  org.apache.hadoop.hbase.mapreduce.Export /source/table_name /target/table_name "]. But daily tables export

increasing rapidly and we want to use incremental backup along with compress parameter [ "-D mapreduce.output.fileoutputformat.compress=true"] to reduce export dump size.

 

How can we take incremental exports of all the tables and use Hbase export <starttime>/<endtime> parameters?

Keeping in mind that new exports should have only updated/incremented data.

 

Thanks

Yasir Aftab

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