[FLINK-14519] Fail on invoking declineCheckpoint remotely

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.9.0
• Component/s: Runtime / State Backends
• Assignee: Unassigned
• Reporter: Jiayi Liao
• Created: 24/Oct/19 10:25
• Updated: 25/Oct/19 11:42
• Resolved: 25/Oct/19 05:03

Description

On invoking declineCheckpoint, the reason field of DeclineCheckpoint is not serializable when it is a RocksDBException because org.rocksdb.Status doesn't implement serializable.

Exception

Caused by: java.io.IOException: Could not serialize 0th argument of method declineCheckpoint. This indicates that the argument type [Ljava.lang.Object; is not serializable. Arguments have to be serializable for remote rpc calls.
at org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation$MethodInvocation.writeObject(RemoteRpcInvocation.java:186)
at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1028)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
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 org.apache.flink.util.InstantiationUtil.serializeObject(InstantiationUtil.java:586)
at org.apache.flink.util.SerializedValue.<init>(SerializedValue.java:52)
at org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation.<init>(RemoteRpcInvocation.java:53)
at org.apache.flink.runtime.rpc.akka.AkkaInvocationHandler.createRpcInvocationMessage(AkkaInvocationHandler.java:264)
at org.apache.flink.runtime.rpc.akka.AkkaInvocationHandler.invokeRpc(AkkaInvocationHandler.java:200)
at org.apache.flink.runtime.rpc.akka.AkkaInvocationHandler.invoke(AkkaInvocationHandler.java:129)
at org.apache.flink.runtime.rpc.akka.FencedAkkaInvocationHandler.invoke(FencedAkkaInvocationHandler.java:78)
... 18 more
Caused by: java.io.NotSerializableException: org.rocksdb.Status
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
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.defaultWriteObject(ObjectOutputStream.java:441)
at java.lang.Throwable.writeObject(Throwable.java:985)
at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1028)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
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 org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation$MethodInvocation.writeObject(RemoteRpcInvocation.java:182)
... 33 more

Issue Links

• Blocked: FLINK-14076 'ClassNotFoundException: KafkaException' on Flink v1.9 w/ checkpointing