Alex Behm 8223e1e44b Avoid Hive replication bug (CDH-17414) by 'warming up' HiveServer2 after it starts. ...

The purpose of this patch is to avoid CDH-17414 which causes data files loaded
with Hive to incorrectly have a replication factor of 1. When using beeline
this problem only appears to occur immediately after creating the first HBase table
since starting HiveServer2, i.e., subsequent loads seem to function correctly.
This patch add a new script that creates an external HBase table in Hive to
'warm up' HiveServer2 immediately after it is started.
Subsequent loads should assign a correct replication factor.

Change-Id: Ic54c9401b67b748a8848d19f82b8e7df9535e845
Reviewed-on: http://gerrit.ent.cloudera.com:8080/1640
Reviewed-by: Lenni Kuff <lskuff@cloudera.com>
Tested-by: jenkins

2014-02-25 17:33:53 -08:00

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