Estoy ejecutando trabajo de chispa en emr y usando el conector datastax para conectarme al clúster cassandra. Estoy enfrentando problemas con el frasco de guayaba, encuentre los detalles a continuación. Estoy usando los siguientes cassandra deps.

cqlsh 5.0.1 | Cassandra 3.0.1 | CQL spec 3.3.1 

Ejecución de trabajo de chispa en EMR 4.4 con los siguientes maven deps

org.apache.spark spark-streaming_2.10 1.5.0

<dependency>
    <groupId>org.apache.spark</groupId>
    <artifactId>spark-core_2.10</artifactId>
    <version>1.5.0</version>
</dependency>

<dependency>
    <groupId>org.apache.spark</groupId><dependency>
    <groupId>com.datastax.spark</groupId>
    <artifactId>spark-cassandra-connector_2.10</artifactId>
    <version>1.5.0</version>
</dependency>

    <artifactId>spark-streaming-kinesis-asl_2.10</artifactId>
    <version>1.5.0</version>
</dependency>

enfrentando problemas cuando presento trabajo de chispa como a continuación

ava.lang.ExceptionInInitializerError
       at com.datastax.spark.connector.cql.DefaultConnectionFactory$.clusterBuilder(CassandraConnectionFactory.scala:35)
       at com.datastax.spark.connector.cql.DefaultConnectionFactory$.createCluster(CassandraConnectionFactory.scala:87)
       at com.datastax.spark.connector.cql.CassandraConnector$.com$datastax$spark$connector$cql$CassandraConnector$createSession(CassandraConnector.scala:153)
       at com.datastax.spark.connector.cql.CassandraConnector$anonfun$2.apply(CassandraConnector.scala:148)
       at com.datastax.spark.connector.cql.CassandraConnector$anonfun$2.apply(CassandraConnector.scala:148)
       at com.datastax.spark.connector.cql.RefCountedCache.createNewValueAndKeys(RefCountedCache.scala:31)
      at com.datastax.spark.connector.cql.RefCountedCache.acquire(RefCountedCache.scala:56)
       at com.datastax.spark.connector.cql.CassandraConnector.openSession(CassandraConnector.scala:81)
       at ampush.event.process.core.CassandraServiceManagerImpl.getAdMetaInfo(CassandraServiceManagerImpl.java:158)
       at ampush.event.config.metric.processor.ScheduledEventAggregator$4.call(ScheduledEventAggregator.java:308)
       at ampush.event.config.metric.processor.ScheduledEventAggregator$4.call(ScheduledEventAggregator.java:290)
       at org.apache.spark.api.java.JavaRDDLike$anonfun$foreachPartition$1.apply(JavaRDDLike.scala:222)
       at org.apache.spark.api.java.JavaRDDLike$anonfun$foreachPartition$1.apply(JavaRDDLike.scala:222)
       at org.apache.spark.rdd.RDD$anonfun$foreachPartitionEjecución de trabajo de chispa en EMR 4.4 con los siguientes maven deps$anonfun$apply$29.apply(RDD.scala:902)
       at org.apache.spark.rdd.RDD$anonfun$foreachPartitionEjecución de trabajo de chispa en EMR 4.4 con los siguientes maven deps$anonfun$apply$29.apply(RDD.scala:902)
       at org.apache.spark.SparkContext$anonfun$runJob$5.apply(SparkContext.scala:1850)
       at org.apache.spark.SparkContext$anonfun$runJob$5.apply(SparkContext.scala:1850)
       at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
       at org.apache.spark.scheduler.Task.run(Task.scala:88)
       at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
       at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
       at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
       at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: Detected Guava issue #1635 which indicates that a version of Guava less than 16.01 is in use.  This introduces codec resolution issues and potentially other incompatibility issues in the driver.  Please upgrade to Guava 16.01 or later.
       at com.datastax.driver.core.SanityChecks.checkGuava(SanityChecks.java:62)
       at com.datastax.driver.core.SanityChecks.check(SanityChecks.java:36)
       at com.datastax.driver.core.Cluster.<clinit>(Cluster.java:67)
       ... 23 more

por favor, hágame saber cómo administrar guayaba aquí?

Gracias