Madhan Neethiraj created RANGER-3482:
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Summary: Kafka plugin initialization failure:
java.lang.NoClassDefFoundError - org/apache/htrace/core/Tracer$Builder
Key: RANGER-3482
URL: https://issues.apache.org/jira/browse/RANGER-3482
Project: Ranger
Issue Type: Bug
Components: plugins
Affects Versions: 2.2.0
Reporter: Madhan Neethiraj
Kafka plugin initialization fails with the following error in ranger-2.2 branch:
{noformat}
[2021-10-18 20:58:53,846] ERROR [KafkaServer id=0] Fatal error during
KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)[2021-10-18
20:58:53,846] ERROR [KafkaServer id=0] Fatal error during KafkaServer startup.
Prepare to shutdown (kafka.server.KafkaServer)java.lang.NoClassDefFoundError:
org/apache/htrace/core/Tracer$Builder at
org.apache.hadoop.fs.FsTracer.get(FsTracer.java:42) at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3407) at
org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:158) at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3474) at
org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3442) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:524) at
org.apache.hadoop.fs.Path.getFileSystem(Path.java:365) at
org.apache.hadoop.security.alias.JavaKeyStoreProvider.initFileSystem(JavaKeyStoreProvider.java:89)
at
org.apache.hadoop.security.alias.AbstractJavaKeyStoreProvider.<init>(AbstractJavaKeyStoreProvider.java:85)
at
org.apache.hadoop.security.alias.JavaKeyStoreProvider.<init>(JavaKeyStoreProvider.java:49)
at
org.apache.hadoop.security.alias.JavaKeyStoreProvider.<init>(JavaKeyStoreProvider.java:41)
at
org.apache.hadoop.security.alias.JavaKeyStoreProvider$Factory.createProvider(JavaKeyStoreProvider.java:100)
at
org.apache.hadoop.security.alias.CredentialProviderFactory.getProviders(CredentialProviderFactory.java:73)
at
org.apache.ranger.authorization.hadoop.utils.RangerCredentialProvider.getCredentialProviders(RangerCredentialProvider.java:69)
at
org.apache.ranger.authorization.hadoop.utils.RangerCredentialProvider.getCredentialString(RangerCredentialProvider.java:47)
at
org.apache.ranger.audit.provider.MiscUtil.getCredentialString(MiscUtil.java:453)
at
org.apache.ranger.audit.destination.SolrAuditDestination.getKeyManagers(SolrAuditDestination.java:348)
at
org.apache.ranger.audit.destination.SolrAuditDestination.connect(SolrAuditDestination.java:131)
at
org.apache.ranger.audit.destination.SolrAuditDestination.init(SolrAuditDestination.java:96)
at
org.apache.ranger.audit.provider.AuditProviderFactory.init(AuditProviderFactory.java:183)
at
org.apache.ranger.plugin.service.RangerBasePlugin.init(RangerBasePlugin.java:212)
at
org.apache.ranger.authorization.kafka.authorizer.RangerKafkaAuthorizer.configure(RangerKafkaAuthorizer.java:105)
at
org.apache.ranger.authorization.kafka.authorizer.RangerKafkaAuthorizer.configure(RangerKafkaAuthorizer.java:94)
at
kafka.security.authorizer.AuthorizerWrapper.configure(AuthorizerWrapper.scala:82)
at kafka.server.KafkaServer.$anonfun$startup$4(KafkaServer.scala:300) at
kafka.server.KafkaServer.startup(KafkaServer.scala:300) at
kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:44) at
kafka.Kafka$.main(Kafka.scala:82) at kafka.Kafka.main(Kafka.scala)Caused by:
java.lang.ClassNotFoundException: org.apache.htrace.core.Tracer$Builder at
java.lang.ClassLoader.findClass(ClassLoader.java:523) at
org.apache.ranger.plugin.classloader.RangerPluginClassLoader$MyClassLoader.findClass(RangerPluginClassLoader.java:290)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at
java.lang.ClassLoader.loadClass(ClassLoader.java:351) at
org.apache.ranger.plugin.classloader.RangerPluginClassLoader.loadClass(RangerPluginClassLoader.java:132)
... 29 more[2021-10-18 20:58:53,854] INFO [KafkaServer id=0] shutting down
(kafka.server.KafkaServer) {noformat}
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