[SOLR-16976] ClassNotFoundException: org.apache.logging.log4j.jul.LogManager with JMX enabled

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 9.3
• Fix Version/s: 9.8
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Colvin Cowie
• Created: 13/Sep/23 17:03
• Updated: 30/Oct/24 03:38
• Resolved: 30/Oct/24 03:38

Description

When starting Solr 9.3 with remote JMX enabled, an exception is logged

java.lang.ClassNotFoundException: org.apache.logging.log4j.jul.LogManager
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
at java.logging/java.util.logging.LogManager$1.run(LogManager.java:239)
at java.logging/java.util.logging.LogManager$1.run(LogManager.java:223)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at java.logging/java.util.logging.LogManager.<clinit>(LogManager.java:222)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.management/sun.management.ManagementFactoryHelper$LoggingMXBeanAccess.getMXBeanImplementation(ManagementFactoryHelper.java:243)
at java.management/sun.management.ManagementFactoryHelper$LoggingMXBeanAccess.<init>(ManagementFactoryHelper.java:259)
at java.management/sun.management.ManagementFactoryHelper$PlatformLoggingImpl.getInstance(ManagementFactoryHelper.java:339)
at java.management/sun.management.ManagementFactoryHelper$PlatformLoggingImpl.<clinit>(ManagementFactoryHelper.java:342)
at java.management/sun.management.ManagementFactoryHelper.getPlatformLoggingMXBean(ManagementFactoryHelper.java:160)
at java.management/java.lang.management.DefaultPlatformMBeanProvider$9.nameToMBeanMap(DefaultPlatformMBeanProvider.java:378)
at java.management/java.lang.management.ManagementFactory.lambda$getPlatformMBeanServer$0(ManagementFactory.java:488)
at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:273)
at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179)
at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1779)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
at java.management/java.lang.management.ManagementFactory.getPlatformMBeanServer(ManagementFactory.java:489)
at jdk.management.agent/sun.management.jmxremote.ConnectorBootstrap.startRemoteConnectorServer(ConnectorBootstrap.java:476)
at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:447)
at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:599)
Waiting up to 30 seconds to see Solr running on port 8983
Started Solr server on port 8983. Happy searching!

Solr Node (id node1) on port 8983: Started

 

 

Issue Links

• is caused by: SOLR-16878 Include Lucene JUL logs with Solr logging
• links to: GitHub Pull Request #2703