mumrah commented on a change in pull request #10008:
URL: https://github.com/apache/kafka/pull/10008#discussion_r568144003
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File path:
core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala
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@@ -78,7 +78,20 @@ class GroupMetadataManager(brokerId: Int,
private val shuttingDown = new AtomicBoolean(false)
/* number of partitions for the consumer metadata topic */
- private val groupMetadataTopicPartitionCount =
getGroupMetadataTopicPartitionCount
+ private var _groupMetadataTopicPartitionCount: Option[Int] = Option.empty //
lazy, once-only evaluation
Review comment:
Same volatile question as below
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