[jira] [Created] (FLINK-6742) Savepoint conversion might fail if task ids change

[Gyula Fora (JIRA)]

Gyula Fora created FLINK-6742:
---------------------------------

             Summary: Savepoint conversion might fail if task ids change
                 Key: FLINK-6742
                 URL: https://issues.apache.org/jira/browse/FLINK-6742
             Project: Flink
          Issue Type: Bug
          Components: State Backends, Checkpointing
    Affects Versions: 1.3.0
            Reporter: Gyula Fora
            Priority: Critical


Caused by: java.lang.NullPointerException
        at 
org.apache.flink.runtime.checkpoint.savepoint.SavepointV2.convertToOperatorStateSavepointV2(SavepointV2.java:171)
        at 
org.apache.flink.runtime.checkpoint.savepoint.SavepointLoader.loadAndValidateSavepoint(SavepointLoader.java:75)
        at 
org.apache.flink.runtime.checkpoint.CheckpointCoordinator.restoreSavepoint(CheckpointCoordinator.java:1090)



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