Davies Liu created SPARK-18233: ---------------------------------- Summary: Failed to deserialize the task Key: SPARK-18233 URL: https://issues.apache.org/jira/browse/SPARK-18233 Project: Spark Issue Type: Bug Reporter: Davies Liu
{code} 16/11/02 18:36:32 ERROR Executor: Exception in task 652.0 in stage 27.0 (TID 21101) java.io.InvalidClassException: org.apache.spark.executor.TaskMet; serializable and externalizable flags conflict at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:698) at java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:831) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1602) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2000) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1924) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) at org.apache.spark.serializer.JavaDeserializationStream.readObject(JavaSerializer.scala:75) at org.apache.spark.serializer.JavaSerializerInstance.deserialize(JavaSerializer.scala:114) at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:253) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org