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  1. IMPALA
  2. IMPALA-4661

Setting up HBase end-to-end tests does not work for remote clusters

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      When testing on our local dev environments, our HBase tests rely upon the fact that we presplit the data by running ./testdata/bin/split-hbase.sh during the data load phase. As-is, this script doesn't work against a remote cluster, and without it, remote cluster tests involving hbase will fail.

      To make hbase tests run against a remote cluster, we need to either:

      • Not rely on pre-splitting (although this has the problem of probably losing coverage, e.g. for testing HBase region pruning)
      • Come up with a more reliable split method, or somehow synthesize the HBase metadata

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            dknupp David Knupp
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