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  1. Debezium
  2. DBZ-3096

Getting RejectedExecutionException when checking topic settings from KafkaDatabaseHistory.checkTopicSettings

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Details

    • Bug
    • Resolution: Done
    • Major
    • 1.5.0.Beta1
    • None
    • mysql-connector
    • None

    Description

      ERROR WorkerSourceTask\{id=mysql-connector-0} Task threw an uncaught and unrecoverable exception. Task is being killed and will not recover until manually restarted (org.apache.kafka.connect.runtime.WorkerTask:187)ERROR WorkerSourceTask\{id=mysql-connector-0} Task threw an uncaught and unrecoverable exception. Task is being killed and will not recover until manually restarted (org.apache.kafka.connect.runtime.WorkerTask:187)java.util.concurrent.RejectedExecutionException: Task io.debezium.relational.history.KafkaDatabaseHistory$$Lambda$778/1441232638@f3f2 rejected from java.util.concurrent.ThreadPoolExecutor@738ad0e4[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1] at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063) at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830) at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379) at java.util.concurrent.Executors$DelegatedExecutorService.execute(Executors.java:668) at io.debezium.relational.history.KafkaDatabaseHistory.checkTopicSettings(KafkaDatabaseHistory.java:382) at io.debezium.relational.history.KafkaDatabaseHistory.exists(KafkaDatabaseHistory.java:362) at io.debezium.relational.HistorizedRelationalDatabaseSchema.recover(HistorizedRelationalDatabaseSchema.java:45) at io.debezium.connector.mysql.MySqlConnectorTask.validateAndLoadDatabaseHistory(MySqlConnectorTask.java:305) at io.debezium.connector.mysql.MySqlConnectorTask.start(MySqlConnectorTask.java:92) at io.debezium.connector.common.BaseSourceTask.start(BaseSourceTask.java:106) at org.apache.kafka.connect.runtime.WorkerSourceTask.execute(WorkerSourceTask.java:232) at org.apache.kafka.connect.runtime.WorkerTask.doRun(WorkerTask.java:185) at org.apache.kafka.connect.runtime.WorkerTask.run(WorkerTask.java:234) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)
      

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              ywyuewei Harvey Yue
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