[ https://issues.apache.org/jira/browse/KAFKA-3930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rajini Sivaram updated KAFKA-3930: ---------------------------------- Status: Patch Available (was: Open) > IPv6 address can't used as ObjectName > ------------------------------------- > > Key: KAFKA-3930 > URL: https://issues.apache.org/jira/browse/KAFKA-3930 > Project: Kafka > Issue Type: Bug > Components: metrics > Affects Versions: 0.10.0.0, 0.9.0.1, 0.9.0.0 > Reporter: wateray > Assignee: Rajini Sivaram > Priority: Minor > Fix For: 0.10.1.0 > > > When use IPv6 start the broker. The server.log output this error: > =========== > [2016-05-25 15:45:56,120] WARN Error processing > kafka.server:type=FetcherStats,name=RequestsPerSec,clientId=console-consumer-25184,brokerHost=fe80::92e2:baff:fe92:62f,brokerPort=3392 > (com.yammer.metrics.reporting.JmxReporter) > javax.management.MalformedObjectNameException: Invalid character ':' in value > part of property > at javax.management.ObjectName.construct(ObjectName.java:618) > at javax.management.ObjectName.<init>(ObjectName.java:1382) > 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.newMeter(MetricsRegistry.java:240) > at kafka.metrics.KafkaMetricsGroup$class.newMeter(KafkaMetricsGroup.scala:80) > at kafka.server.FetcherStats.newMeter(AbstractFetcherThread.scala:264) > at kafka.server.FetcherStats.<init>(AbstractFetcherThread.scala:269) > at kafka.server.AbstractFetcherThread.<init>(AbstractFetcherThread.scala:55) > at kafka.consumer.ConsumerFetcherThread.<init>(ConsumerFetcherThread.scala:38) > .......... > ============================== > In the AbstractFetcherThread.scala line 264: > class FetcherStats(metricId: ClientIdAndBroker) extends KafkaMetricsGroup { > val tags = Map("clientId" -> metricId.clientId, > "brokerHost" -> metricId.brokerHost, > "brokerPort" -> metricId.brokerPort.toString) > When brokerHost is IPv6, the address has :, which can't use as ObjectName. -- This message was sent by Atlassian JIRA (v6.3.4#6332)