I’m using WebLogic 14.1.2.0.0 and trying to configure Log4j2 for logging in my application, but logs are not showing up in the console.
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.20.0</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.20.0</version>
</dependency>
@Stateless
@GetTypeQualifierV2
public class GetTypeUserEvent implements EventTypeUserHandler {
private static final Logger LOGGER = LogManager.getLogger(GetTypeUserEvent.class);
@Override
public void handle(Object event) {
LOGGER.info("GetTypeUserEvent.handle() called with event: {}", event);
}
}
/src/main/resources/log4j2.xml
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">
<Appenders>
<Console name="Console" target="SYSTEM_OUT">
<PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
</Console>
</Appenders>
<Loggers>
<Root level="info">
<AppenderRef ref="Console"/>
</Root>
</Loggers>
</Configuration>
startWebLogic.cmd
set "JAVA_OPTIONS=%JAVA_OPTIONS% -Dweblogic.log.Log4jLoggingEnabled=true"
How could configure Log4j2to work properly on Weblogic 14.1.2.0.0?
I've tried forcing it to activate in startWeblogic.cmd and also in setDomainEnv.cmd or setDomainEnv.sh and it still doesn't work.
<container-descriptor>
<prefer-application-packages>
<package-name>org.apache.logging.log4j</package-name>
</prefer-application-packages>
</container-descriptor>
I added this to weblogic.xml
and it worked for me.