mimaison commented on code in PR #12480:
URL: https://github.com/apache/kafka/pull/12480#discussion_r954630874
##########
core/src/test/scala/integration/kafka/api/MetricsTest.scala:
##########
@@ -226,7 +226,7 @@ class MetricsTest extends IntegrationTestHarness with
SaslSetup {
private def verifyBrokerErrorMetrics(server: KafkaServer): Unit = {
- def errorMetricCount =
KafkaYammerMetrics.defaultRegistry.allMetrics.keySet.asScala.filter(_.getName
== "ErrorsPerSec").size
+ def errorMetricCount =
KafkaYammerMetrics.defaultRegistry.allMetrics.keySet.asScala.count(_.getName ==
"ErrorsPerSec")
Review Comment:
Credits for finding that one goes to IntelliJ :grin:
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