That puts all exception logging in one place, in one file on one layer of the applications. It makes enterprise applications easier to troubleshoot, and the codebase easier to maintain. Fix the top 10 ...

Systems and services that use the Java logging library ... Organisations can identify if they're affected by examining the log files for any services using affected Log4j versions.

so I actually don't know too much Java neither Tomcat But as a developer I write messages for the purposes of debugging my application to the Catalina.out file. The logging method works ok in my ...

Apache Log4j is a Java log output library used ... Log4j will refer to the server and dynamically read the class file. Then, if you have an LDAP server that hosts the malicious class file ...