ijuma commented on a change in pull request #9885:
URL: https://github.com/apache/kafka/pull/9885#discussion_r557038771
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File path: core/src/main/scala/kafka/server/KafkaApis.scala
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@@ -1068,13 +1068,14 @@ class KafkaApis(val requestChannel: RequestChannel,
response
} catch {
// NOTE: These exceptions are special cases since these error
messages are typically transient or the client
- // would have received a clear exception and there is no value in
logging the entire stack trace for the same
+ // would have received a clear exception.
case e @ (_ : UnknownTopicOrPartitionException |
- _ : NotLeaderForPartitionException |
+ _ : NotLeaderOrFollowerException |
_ : UnknownLeaderEpochException |
_ : FencedLeaderEpochException |
_ : KafkaStorageException |
_ : UnsupportedForMessageFormatException) =>
+ // print the stack trace for debugging
e.printStackTrace()
Review comment:
This doesn't make much sense, we should not be printing the stacktrace
like this.
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