[ https://issues.apache.org/jira/browse/KAFKA-9473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17023287#comment-17023287 ]
Boyang Chen commented on KAFKA-9473:
------------------------------------
```
[2020-01-24 07:53:17,594] ERROR [KafkaServer id=1] Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
org.apache.kafka.common.KafkaException: javax.security.auth.login.LoginException: Connection refused (Connection refused)
at org.apache.kafka.common.network.SaslChannelBuilder.configure(SaslChannelBuilder.java:172)
at org.apache.kafka.common.network.ChannelBuilders.create(ChannelBuilders.java:157)
at org.apache.kafka.common.network.ChannelBuilders.serverChannelBuilder(ChannelBuilders.java:97)
at kafka.network.Processor.<init>(SocketServer.scala:724)
at kafka.network.SocketServer.newProcessor(SocketServer.scala:367)
at kafka.network.SocketServer.$anonfun$addDataPlaneProcessors$1(SocketServer.scala:252)
at kafka.network.SocketServer.addDataPlaneProcessors(SocketServer.scala:251)
at kafka.network.SocketServer.$anonfun$createDataPlaneAcceptorsAndProcessors$1(SocketServer.scala:214)
at kafka.network.SocketServer.$anonfun$createDataPlaneAcceptorsAndProcessors$1$adapted(SocketServer.scala:211)
at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
at kafka.network.SocketServer.createDataPlaneAcceptorsAndProcessors(SocketServer.scala:211)
at kafka.network.SocketServer.startup(SocketServer.scala:122)
at kafka.server.KafkaServer.startup(KafkaServer.scala:242)
at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:44)
at kafka.Kafka$.main(Kafka.scala:84)
at kafka.Kafka.main(Kafka.scala)
Caused by: javax.security.auth.login.LoginException: Connection refused (Connection refused)
at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:808)
at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:617)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)```
> A large number of core system tests failing due to Kafka server failed to start on trunk
> ----------------------------------------------------------------------------------------
>
> Key: KAFKA-9473
> URL: https://issues.apache.org/jira/browse/KAFKA-9473
> Project: Kafka
> Issue Type: Bug
> Reporter: Boyang Chen
> Priority: Critical
>
> By running a full set of core system tests, we detected 38/166 test failures which are due to
> `FAIL: Kafka server didn't finish startup in 60 seconds`
> need further investigation on this.
> [https://jenkins.confluent.io/job/system-test-kafka-branch-builder/3701/]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)