[jira] [Closed] (LOG4J2-2152) ServiceConfigurationError in Tomcat when Log4j is used as the logging implementation

["Ralph Goers (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LOG4J2-2152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ralph Goers closed LOG4J2-2152.
-------------------------------
    Fix Version/s: 2.11.2
       Resolution: Fixed

Closing per feedback

> ServiceConfigurationError in Tomcat when Log4j is used as the logging implementation
> ------------------------------------------------------------------------------------
>
>                 Key: LOG4J2-2152
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-2152
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.10.0
>         Environment: Tomcat 8.5.24, JDK 1.8.
>            Reporter: Markus Heiden
>            Assignee: Ralph Goers
>            Priority: Major
>             Fix For: 2.11.2
>
>
> I do not know, if it matters: The same webapp (with different configurations) is deployed multiple times in the same Tomcat. This results in an error directly at startup:
> ```
> Caused by: java.util.ServiceConfigurationError: org.apache.logging.log4j.util.PropertySource: Provider org.apache.logging.log4j.util.EnvironmentPropertySource not a subtype
> at java.util.ServiceLoader.fail(ServiceLoader.java:239)
> at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
> at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:376)
> at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
> at org.apache.logging.log4j.util.PropertiesUtil$Environment.<init>(PropertiesUtil.java:319)
> at org.apache.logging.log4j.util.PropertiesUtil$Environment.<init>(PropertiesUtil.java:310)
> at org.apache.logging.log4j.util.PropertiesUtil.<init>(PropertiesUtil.java:59)
> at org.apache.logging.log4j.core.appender.ConsoleAppender$Target.getCharset(ConsoleAppender.java:92)
> at org.apache.logging.log4j.core.appender.ConsoleAppender$Target$1.getDefaultCharset(ConsoleAppender.java:76)
> at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:225)
> at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:192)
> at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:122)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:958)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:898)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:890)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:513)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:237)
> at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:249)
> at org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
> at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617)
> at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634)
> at org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229)
> at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:153)
> at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45)
> at org.apache.logging.log4j.LogManager.getContext(LogManager.java:194)
> at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getContext(AbstractLoggerAdapter.java:122)
> at org.apache.logging.slf4j.Log4jLoggerFactory.getContext(Log4jLoggerFactory.java:43)
> at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(AbstractLoggerAdapter.java:46)
> at org.apache.logging.slf4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:29)
> at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:358)
> at org.slf4j.bridge.SLF4JBridgeHandler.getSLF4JLogger(SLF4JBridgeHandler.java:202)
> at org.slf4j.bridge.SLF4JBridgeHandler.publish(SLF4JBridgeHandler.java:293)
> at java.util.logging.Logger.log(Logger.java:738)
> at java.util.logging.Logger.doLog(Logger.java:765)
> at java.util.logging.Logger.logp(Logger.java:931)
> at org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:180)
> at org.apache.juli.logging.DirectJDKLog.info(DirectJDKLog.java:123)
> at org.apache.jasper.servlet.TldScanner.scanJars(TldScanner.java:264)
> at org.apache.jasper.servlet.TldScanner.scan(TldScanner.java:104)
> at org.apache.jasper.servlet.JasperInitializer.onStartup(JasperInitializer.java:101)
> at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5196)
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)```



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