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04-29-2017
09:53 AM
Hi, The latest Impala ODBC Driver version is 2.5.37, but its documentation says that CDH 5.11.0 is not yet supported. I can use it, or I need to wait for a new driver version? Thanks in advance, Lorenzo
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Apache Impala
03-13-2017
05:43 AM
Ok, Thanks, Lorenzo
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03-13-2017
05:24 AM
I'm trying to compile spark 1.6.0-cdh 5.10.0 on a Docker container (that should act as an edge node for the cluster with Jupiter). This is the source: http://archive.cloudera.com/cdh5/cdh/5/spark-1.6.0-cdh5.10.0-src.tar.gz I am using the following Maven command: build/mvn -Pyarn -Phadoop-2.6 -Dhadoop.version=$V_CDH -Phive -Phive-thriftserver -DskipTests clean package but I cannot continue over the thriftserver part. I always get this error: [error] /usr/local/spark-1.6.0-cdh5.10.0/sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkExecuteStatementOperation.scala:42: class SparkExecuteStatementOperation needs to be abstract, since method cancel in class Operation of type (x$1: org.apache.hive.service.cli.OperationState)Unit is not defined
[error] private[hive] class SparkExecuteStatementOperation(
[error] ^
[error] /usr/local/spark-1.6.0-cdh5.10.0/sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkExecuteStatementOperation.scala:252: method cancel overrides nothing.
[error] Note: the super classes of class SparkExecuteStatementOperation contain the following, non final members named cancel:
[error] def cancel(x$1: org.apache.hive.service.cli.OperationState): Unit
[error] override def cancel(): Unit = {
[error] ^
[error] /usr/local/spark-1.6.0-cdh5.10.0/sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/server/SparkSQLOperationManager.scala:42: method newExecuteStatementOperation overrides nothing.
[error] Note: the super classes of class SparkSQLOperationManager contain the following, non final members named newExecuteStatementOperation:
[error] def newExecuteStatementOperation(x$1: org.apache.hive.service.cli.session.HiveSession,x$2: String,x$3: java.util.Map[String,String],x$4: Boolean,x$5: Long): org.apache.hive.service.cli.operation.ExecuteStatementOperation
[error] override def newExecuteStatementOperation( Any idea? Thanks in advance, Lorenzo
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Apache Hive
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Apache Spark