Pavel Macík created LOG4J2-1830: ----------------------------------- Summary: NoClassDefFoundError: org/apache/logging/log4j/core/async/DiscardingAsyncQueueFullPolicy Key: LOG4J2-1830 URL: https://issues.apache.org/jira/browse/LOG4J2-1830 Project: Log4j 2 Issue Type: Bug Components: Core Affects Versions: 2.8 Environment: Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T17:41:47+01:00) Java version: 1.8.0_60-x86_64, vendor: Oracle Corporation Default locale: cs_CZ, platform encoding: UTF-8 OS name: "linux", version: "4.9.5-200.fc25.x86_64", arch: "amd64", family: "unix Reporter: Pavel Macík
When running a maven plugin that uses logj42 with an async appender the following exception is thrown at the end of Maven execution: [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.759 s [INFO] Finished at: 2017-03-01T12:41:04+01:00 [INFO] Final Memory: 21M/494M [INFO] ------------------------------------------------------------------------ Caught exception class java.lang.NoClassDefFoundError logging exception class java.lang.NoClassDefFoundError java.lang.NoClassDefFoundError: org/apache/logging/log4j/core/async/DiscardingAsyncQueueFullPolicy at org.apache.logging.log4j.core.appender.AsyncAppender.stop(AsyncAppender.java:141) at org.apache.logging.log4j.core.config.AbstractConfiguration.stop(AbstractConfiguration.java:336) at org.apache.logging.log4j.core.LoggerContext.stop(LoggerContext.java:351) at org.apache.logging.log4j.core.LoggerContext$1.run(LoggerContext.java:279) at org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry$RegisteredCancellable.run(DefaultShutdownCallbackRegistry.java:109) at org.apache.logging.log4j.core.util.DefaultShutdownCallbackRegistry.run(DefaultShutdownCallbackRegistry.java:74) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.core.async.DiscardingAsyncQueueFullPolicy at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) ... 7 more -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-dev-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-dev-h...@logging.apache.org