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  1. Debezium
  2. DBZ-3592

SelectLobParser may cause a NullPointerException

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Details

    • Bug
    • Resolution: Duplicate
    • Critical
    • None
    • 1.6.0.Beta1
    • oracle-connector
    • None
    • False
    • False
    • Undefined

    Description

      In testing for the Oracle demo, the following exception was randomly uncovered:

      connect_1    | java.lang.NullPointerException
      connect_1    | 	at io.debezium.connector.oracle.logminer.parser.SelectLobParser.reset(SelectLobParser.java:248)
      connect_1    | 	at io.debezium.connector.oracle.logminer.parser.SelectLobParser.parse(SelectLobParser.java:50)
      connect_1    | 	at io.debezium.connector.oracle.logminer.LogMinerQueryResultProcessor.processResult(LogMinerQueryResultProcessor.java:190)
      connect_1    | 	at io.debezium.connector.oracle.logminer.LogMinerStreamingChangeEventSource.execute(LogMinerStreamingChangeEventSource.java:188)
      connect_1    | 	at io.debezium.pipeline.ChangeEventSourceCoordinator.streamEvents(ChangeEventSourceCoordinator.java:159)
      connect_1    | 	at io.debezium.pipeline.ChangeEventSourceCoordinator.lambda$start$0(ChangeEventSourceCoordinator.java:122)
      connect_1    | 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
      connect_1    | 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      connect_1    | 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
      connect_1    | 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
      connect_1    | 	at java.base/java.lang.Thread.run(Thread.java:834)
      connect_1    | 2021-06-04 22:00:33,424 ERROR  Oracle|server1|streaming  Producer failure   [io.debezium.pipeline.ErrorHandler]
      connect_1    | java.lang.NullPointerException
      connect_1    | 	at io.debezium.connector.oracle.logminer.parser.SelectLobParser.reset(SelectLobParser.java:248)
      connect_1    | 	at io.debezium.connector.oracle.logminer.parser.SelectLobParser.parse(SelectLobParser.java:50)
      connect_1    | 	at io.debezium.connector.oracle.logminer.LogMinerQueryResultProcessor.processResult(LogMinerQueryResultProcessor.java:190)
      connect_1    | 	at io.debezium.connector.oracle.logminer.LogMinerStreamingChangeEventSource.execute(LogMinerStreamingChangeEventSource.java:188)
      connect_1    | 	at io.debezium.pipeline.ChangeEventSourceCoordinator.streamEvents(ChangeEventSourceCoordinator.java:159)
      connect_1    | 	at io.debezium.pipeline.ChangeEventSourceCoordinator.lambda$start$0(ChangeEventSourceCoordinator.java:122)
      connect_1    | 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
      connect_1    | 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      connect_1    | 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
      connect_1    | 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
      connect_1    | 	at java.base/java.lang.Thread.run(Thread.java:834)
      

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              ccranfor@redhat.com Chris Cranford
              ccranfor@redhat.com Chris Cranford
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                Created:
                Updated:
                Resolved: