Zhenzhong Xu created FLINK-4760: ----------------------------------- Summary: Kafka 09 Consumer failed to initialize state causing job to restart Key: FLINK-4760 URL: https://issues.apache.org/jira/browse/FLINK-4760 Project: Flink Issue Type: Bug Components: Kafka Connector, State Backends, Checkpointing Reporter: Zhenzhong Xu Priority: Critical
java.io.StreamCorruptedException: invalid stream header: 02000078 at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:806) at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299) at org.apache.flink.api.java.typeutils.runtime.JavaSerializer.deserialize(JavaSerializer.java:79) at org.apache.flink.api.java.typeutils.runtime.JavaSerializer.deserialize(JavaSerializer.java:31) at org.apache.flink.runtime.state.DefaultOperatorStateBackend.getPartitionableState(DefaultOperatorStateBackend.java:107) at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase.initializeState(FlinkKafkaConsumerBase.java:323) at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:105) at org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:396) at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:269) at org.apache.flink.runtime.taskmanager.Task.run(Task.java:608) at java.lang.Thread.run(Thread.java:745) -- This message was sent by Atlassian JIRA (v6.3.4#6332)