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Ajitha edited comment on LOG4J2-1921 at 5/29/17 5:07 AM: --------------------------------------------------------- @Greg: Same crash is being observed with: Configurator.setLevel(LogManager.ROOT_LOGGER_NAME, loglvl); Caused by: java.lang.ClassCastException: org.apache.logging.log4j.simple.SimpleLoggerContext cannot be cast to org.apache.logging.log4j.core.LoggerContext was (Author: ajitha): @Greg: Same crash is being observed. Caused by: java.lang.ClassCastException: org.apache.logging.log4j.simple.SimpleLoggerContext cannot be cast to org.apache.logging.log4j.core.LoggerContext > Getting ClassCastException while getting LoggerContext > ------------------------------------------------------ > > Key: LOG4J2-1921 > URL: https://issues.apache.org/jira/browse/LOG4J2-1921 > Project: Log4j 2 > Issue Type: Bug > Components: Configurators > Affects Versions: 2.8.2 > Environment: Android > Reporter: Ajitha > Priority: Blocker > > Hi, > I integrated the log4j with my Android application and did the initial > config. It works fine. I have a menu item in "Settings" screen where I can > change the log levels in my application. So, After I change the > configuration, I need to update the loggers. So I am using following logic. > {code:java} > LoggerContext ctx = LoggerContext.getContext() > Configuration config = ctx.getConfiguration(); > LoggerConfig loggerConfig = > config.getLoggerConfig(LogManager.ROOT_LOGGER_NAME); > loggerConfig.setLevel(myLogLevel); > ctx.updateLoggers(); > {code} > While getting the logger context, I am getting a ClassCastException. > 05-26 22:33:21.011 E/AndroidRuntime( 9642): Caused by: > java.lang.ClassCastException: > org.apache.logging.log4j.simple.SimpleLoggerContext cannot be cast to > org.apache.logging.log4j.core.LoggerContext > 05-26 22:33:21.011 E/AndroidRuntime( 9642): at > org.apache.logging.log4j.core.LoggerContext.getContext(LoggerContext.java:190) > 05-26 22:33:21.011 E/AndroidRuntime( 9642): at > org.apache.logging.log4j.core.config.Configurator.setRootLevel(Configurator.java:323) > Please help here. -- This message was sent by Atlassian JIRA (v6.3.15#6346)