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Spark HBase Connector (SHC) vs HBase-Spark Connector, Cloudera vs Hortonworks

 

Several integrations for accessing HBase from Spark have occurred in the past.

  1. The first experimental connector was developed by Cloudera Professional Services, which was called Spark on HBase.
  2. Cloudera included a derivative of this community version (called hbase-spark) in both CDH 5 and CDH 6
  3. Hortonworks also came up with an implementation, it was called SHC (Spark HBase connector).
SHC was supported by HDP & CDP. But with CDP 7: Spark HBase Connector (SHC) is no longer supported in CDP. Refer https://docs.cloudera.com/runtime/7.2.0/hbase-overview/topics/hbase-on-cdp.html

Refer below for compatibility-

Implementation

Spark

Distribution

hbase-spark

1.6

CDH 5

hbase-spark

2.4

CDH 6

hbase-spark

2.3

HDP 2.6, HDP 3.1

SHC

2.3

HDP 2.6, HDP 3.1

hbase-connectors

2.4

CDP

Reference - https://community.cloudera.com/t5/Community-Articles/HBase-Spark-in-CDP/ta-p/294868

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