Hi,
We have an issue in our dev environments when running on Windows. To provide a
clean environment for testing we tear down the topics and recreate them, but
deleting the topics is causing the server to crash. We then need to delete the
logs directory for it to be able to restart, it doesn't seem to be able to
recover.
The backtrace is below. I wonder if something still has a handle open on the
folder before the rename is attempted?
Thanks,
Ben
[2018-03-20 09:31:24,969] INFO [ReplicaFetcherManager on broker 0] Removed
fetcher for partitions TradeFeed-3 (kafka.server.ReplicaFetcherManager)
[2018-03-20 09:31:25,012] ERROR Error while deleting TradeFeed-3 in dir
f:\tmp\kafka-logs. (kafka.server.LogDirFailureChannel)
java.io.IOException: Failed to rename log directory from
f:\tmp\kafka-logs\TradeFeed-3 to
f:\tmp\kafka-logs\TradeFeed-3.23a377d8b9b042a9853adc5deec53a2f-delete
at kafka.log.LogManager.asyncDelete(LogManager.scala:671)
at kafka.cluster.Partition.$anonfun$delete$1(Partition.scala:178)
at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:217)
at kafka.utils.CoreUtils$.inWriteLock(CoreUtils.scala:225)
at kafka.cluster.Partition.delete(Partition.scala:173)
at kafka.server.ReplicaManager.stopReplica(ReplicaManager.scala:341)
at
kafka.server.ReplicaManager.$anonfun$stopReplicas$2(ReplicaManager.scala:373)
at scala.collection.Iterator.foreach(Iterator.scala:929)
at scala.collection.Iterator.foreach$(Iterator.scala:929)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1417)
at scala.collection.IterableLike.foreach(IterableLike.scala:71)
at scala.collection.IterableLike.foreach$(IterableLike.scala:70)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at kafka.server.ReplicaManager.stopReplicas(ReplicaManager.scala:371)
at kafka.server.KafkaApis.handleStopReplicaRequest(KafkaApis.scala:190)
at kafka.server.KafkaApis.handle(KafkaApis.scala:104)
at kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:65)
at java.lang.Thread.run(Unknown Source)
[2018-03-20 09:31:25,013] INFO [ReplicaManager broker=0] Stopping serving
replicas in dir f:\tmp\kafka-logs (kafka.server.ReplicaManager)
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