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Connecting to AWS MCS returns IllegalArgumentException: Unsupported partitioner: local

Description

Background

A user reported issues with connecting to AWS Managed Cassandra Service on the DataStax Community site (question #2989).

Symptom

TokenFactory.scala indicates that MCS is using a partitioner called local:

java.lang.IllegalArgumentException: Unsupported partitioner: local at com.datastax.spark.connector.rdd.partitioner.dht.TokenFactory$.forCassandraPartitioner(TokenFactory.scala:92)

I've advised the user that only Murmur3TokenFactory and RandomPartitionerTokenFactory are supported by the connector and MCS isn't currently supported.

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Created March 29, 2020 at 1:22 AM
Updated June 22, 2020 at 5:26 PM

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