java.lang.NullPointerException: This exception has no message.

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via DataStax JIRA by Michael Siler, 1 year ago
This exception has no message.
via DataStax JIRA by Michael Siler, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.datastax.spark.connector.writer.TableWriter.batchRoutingKey(TableWriter.scala:113)
at com.datastax.spark.connector.writer.TableWriter$$anonfun$write$1$$anonfun$13.apply(TableWriter.scala:129)
at com.datastax.spark.connector.writer.TableWriter$$anonfun$write$1$$anonfun$13.apply(TableWriter.scala:129)
at com.datastax.spark.connector.writer.GroupingBatchBuilder.next(GroupingBatchBuilder.scala:107)
at com.datastax.spark.connector.writer.GroupingBatchBuilder.foreach(GroupingBatchBuilder.scala:31)
at com.datastax.spark.connector.writer.TableWriter$$anonfun$write$1.apply(TableWriter.scala:136)
at com.datastax.spark.connector.writer.TableWriter$$anonfun$write$1.apply(TableWriter.scala:120)
at com.datastax.spark.connector.cql.CassandraConnector$$anonfun$withSessionDo$1.apply(CassandraConnector.scala:100)
at com.datastax.spark.connector.cql.CassandraConnector$$anonfun$withSessionDo$1.apply(CassandraConnector.scala:99)
at com.datastax.spark.connector.cql.CassandraConnector.closeResourceAfterUse(CassandraConnector.scala:151)
at com.datastax.spark.connector.cql.CassandraConnector.withSessionDo(CassandraConnector.scala:99)
at com.datastax.spark.connector.writer.TableWriter.write(TableWriter.scala:120)
at com.datastax.spark.connector.RDDFunctions$$anonfun$saveToCassandra$1.apply(RDDFunctions.scala:36)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

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