[TIKA-3632] Log4j appears to be running in a Servlet environment, but there's no log4j-web module available

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 2.2.0
• Component/s: server

Environment

Windows 10

• Assignee: Konstantin Gribov
• Reporter: Josh Burchard
• Created: 21/Dec/21 20:30
• Updated: 22/Dec/21 17:17

Description

I noticed the following issue when running the Tika server jar and trying to troubleshoot log4j2 (with -Dlog4j2.debug set in the JVM): 

INFO StatusLogger Log4j appears to be running in a Servlet environment, but there's no log4j-web module available. If you want better web container support, please add the log4j-web JAR to your web archive or server lib directory.

Is this something that needs to be added when the server jar is built?  It's not obviously impacting me right now but since it's a bit noisy (prints out eight times) I attempted to quash the noise by downloading the log4j-web-2.17.0.jar and add it to my classpath. Unfortunately that did nothing.