[AMBARI-25852] Kafka fails to start after delete Ambari Metrics

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8.0
• Assignee: Zhiguo Wu
• Reporter: Zhiguo Wu
• Created: 08/Feb/23 08:02
• Updated: 26/Mar/23 07:08
• Resolved: 16/Feb/23 07:49

Description

Reproduce Steps:

1、Install Zookeeper、Kafka、Ambari Metrics

2、Stop Kafka、Ambari Metrics

3、Delete Ambari Metrics

4、Start Kafka

An error occurs on Step 4:

[2023-02-08 07:40:01,472] ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
java.lang.IllegalArgumentException: requirement failed: Unacceptable value for property 'kafka.timeline.metrics.host_in_memory_aggregation', boolean values must be either 'true' or 'false
        at scala.Predef$.require(Predef.scala:281)
        at kafka.utils.VerifiableProperties.getBoolean(VerifiableProperties.scala:165)
        at org.apache.hadoop.metrics2.sink.kafka.KafkaTimelineMetricsReporter.init(KafkaTimelineMetricsReporter.java:192)
        at kafka.metrics.KafkaMetricsReporter$.$anonfun$startReporters$1(KafkaMetricsReporter.scala:66)
        at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
        at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
        at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:38)
        at kafka.metrics.KafkaMetricsReporter$.startReporters(KafkaMetricsReporter.scala:64)
        at kafka.server.KafkaServer.<init>(KafkaServer.scala:104)
        at kafka.Kafka$.buildServer(Kafka.scala:73)
        at kafka.Kafka$.main(Kafka.scala:87)
        at kafka.Kafka.main(Kafka.scala) 

Issue Links

• links to: GitHub PR#3640
• links to: GitHub PR#3643