[ https://issues.apache.org/jira/browse/KAFKA-6171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manikumar resolved KAFKA-6171. ------------------------------ Resolution: Duplicate > [1.0.0] Logging is broken with Windows and Java 9 > ------------------------------------------------- > > Key: KAFKA-6171 > URL: https://issues.apache.org/jira/browse/KAFKA-6171 > Project: Kafka > Issue Type: Bug > Components: log > Affects Versions: 1.0.0 > Environment: Windows 10, Java 9.0.1 and 10 build 29 > Reporter: Juergen Zimmermann > > When I start a Kafka server on Windows using Java 9.0.1 (same for 10 build > 29), then I get the following error: > {{[2017-11-04 10:05:11,457] WARN Error processing > kafka.log:type=LogManager,name=LogDirectoryOffline,logDirectory=C:\Zimmermann\kafka\logs > (com.yammer.metrics.reporting.JmxReporter) > javax.management.MalformedObjectNameException: Invalid character ':' in value > part of property > at > java.management/javax.management.ObjectName.construct(ObjectName.java:621) > at > java.management/javax.management.ObjectName.<init>(ObjectName.java:1406) > at > com.yammer.metrics.reporting.JmxReporter.onMetricAdded(JmxReporter.java:395) > at > com.yammer.metrics.core.MetricsRegistry.notifyMetricAdded(MetricsRegistry.java:516) > at > com.yammer.metrics.core.MetricsRegistry.getOrAdd(MetricsRegistry.java:491) > at > com.yammer.metrics.core.MetricsRegistry.newGauge(MetricsRegistry.java:79) > at > kafka.metrics.KafkaMetricsGroup$class.newGauge(KafkaMetricsGroup.scala:74) > at kafka.log.LogManager.newGauge(LogManager.scala:50) > at kafka.log.LogManager$$anonfun$6.apply(LogManager.scala:117) > at kafka.log.LogManager$$anonfun$6.apply(LogManager.scala:116) > at > scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) > at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) > at kafka.log.LogManager.<init>(LogManager.scala:116) > at kafka.log.LogManager$.apply(LogManager.scala:799) > at kafka.server.KafkaServer.startup(KafkaServer.scala:222) > at > kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38) > at kafka.Kafka$.main(Kafka.scala:92) > at kafka.Kafka.main(Kafka.scala)}} -- This message was sent by Atlassian JIRA (v6.4.14#64029)