Details
-
Bug
-
Status: Open
-
Minor
-
Resolution: Unresolved
-
2.6.2
-
None
-
None
Description
The following exception was observed in a cluster running Kafka version 2.6.2.
{ "class": "java.util.NoSuchElementException", "msg": null, "stack": [ "java.util.concurrent.ConcurrentSkipListMap$ValueIterator.next(ConcurrentSkipListMap.java:2123)", "scala.collection.convert.JavaCollectionWrappers$JIteratorWrapper.next(JavaCollectionWrappers.scala:38)", "scala.collection.IterableOps.head(Iterable.scala:218)", "scala.collection.IterableOps.head$(Iterable.scala:218)", "scala.collection.AbstractIterable.head(Iterable.scala:920)", "kafka.log.LogManager$$anonfun$4.applyOrElse(LogManager.scala:640)", "kafka.log.LogManager$$anonfun$4.applyOrElse(LogManager.scala:639)", "scala.collection.Iterator$$anon$7.hasNext(Iterator.scala:516)", "scala.collection.mutable.Growable.addAll(Growable.scala:61)", "scala.collection.mutable.Growable.addAll$(Growable.scala:59)", "scala.collection.mutable.HashMap.addAll(HashMap.scala:111)", "scala.collection.mutable.HashMap$.from(HashMap.scala:549)", "scala.collection.mutable.HashMap$.from(HashMap.scala:542)", "scala.collection.MapFactory$Delegate.from(Factory.scala:425)", "scala.collection.MapOps.collect(Map.scala:283)", "scala.collection.MapOps.collect$(Map.scala:282)", "scala.collection.AbstractMap.collect(Map.scala:375)", "kafka.log.LogManager.$anonfun$checkpointLogStartOffsetsInDir$2(LogManager.scala:639)", "kafka.log.LogManager.$anonfun$checkpointLogStartOffsetsInDir$1(LogManager.scala:636)", "kafka.log.LogManager.checkpointLogStartOffsetsInDir(LogManager.scala:635)", "kafka.log.LogManager.$anonfun$checkpointLogStartOffsets$1(LogManager.scala:600)", "kafka.log.LogManager.$anonfun$checkpointLogStartOffsets$1$adapted(LogManager.scala:600)", "scala.collection.IterableOnceOps.foreach(IterableOnce.scala:553)", "scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:551)", "scala.collection.AbstractIterable.foreach(Iterable.scala:920)", "kafka.log.LogManager.checkpointLogStartOffsets(LogManager.scala:600)", "kafka.log.LogManager.$anonfun$startup$6(LogManager.scala:426)", "kafka.utils.KafkaScheduler.$anonfun$schedule$2(KafkaScheduler.scala:114)", "java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)", "java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)", "java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)", "java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)", "java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)", "java.lang.Thread.run(Thread.java:834)" ] }
Attachments
Issue Links
- links to