Hi everyone, What can be causing a “java.io.NotSerializableException ….Caused by: java.io.NotSerializableException: com.fasterxml.jackson.datatype.hibernate5.HibernateSerializers" ?
I new to Storm. After successfully developing, deploying to cluster and seeing my first 4 Topologies( all simple: KafkaSpout-> Bolt) running fine for the last 2 days, today I created the 5th Topology that the only difference from the others is the Bolt retrieving a object from MySqlDB via a pre existing application wide Hibernate DAO. Stack Trace : RUNNING locally via LocalCluster: ----- 30239 [main] INFO b.s.d.supervisor - Starting supervisor with id c4c8647d-fee5-45a4-a44d-943e5e03e3b0 at host 192.168.56.1 30335 [main] ERROR o.a.s.s.o.a.z.s.NIOServerCnxnFactory - Thread Thread[main,5,main] died java.lang.RuntimeException: java.io.NotSerializableException: com.fasterxml.jackson.datatype.hibernate5.HibernateSerializers at backtype.storm.utils.Utils.javaSerialize(Utils.java:91) ~[storm-core-0.10.0.jar:0.10.0] at backtype.storm.topology.TopologyBuilder.createTopology(TopologyBuilder.java:107) ~[storm-core-0.10.0.jar:0.10.0] at <my package name>.storm.topology.OrderCreatedTopology.main(OrderCreatedTopology.java:54) ~[classes/:?] Caused by: java.io.NotSerializableException: com.fasterxml.jackson.datatype.hibernate5.HibernateSerializers at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) ~[?:1.8.0_60] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_60] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_60] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_60] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_60] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_60] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) ~[?:1.8.0_60] at backtype.storm.utils.Utils.javaSerialize(Utils.java:87) ~[storm-core-0.10.0.jar:0.10.0] ----- SUBMITTING to Cluster via StormSubmitter.submitTopology() ----- ... 658 [main] INFO b.s.u.Utils - Using defaults.yaml from resources 3922 [main] INFO b.s.u.Utils - Using storm.yaml from resources Exception in thread "main" java.lang.RuntimeException: java.io.NotSerializableException: com.fasterxml.jackson.datatype.hibernate5.HibernateSerializers at backtype.storm.utils.Utils.javaSerialize(Utils.java:91) at backtype.storm.topology.TopologyBuilder.createTopology(TopologyBuilder.java:107) at <my package name>.storm.topology.OrderCreatedTopology.main(OrderCreatedTopology.java:47) Caused by: java.io.NotSerializableException: com.fasterxml.jackson.datatype.hibernate5.HibernateSerializers at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at backtype.storm.utils.Utils.javaSerialize(Utils.java:87) ----- — Thanks IPVP
