[LOG4J2-3316] Log4j 1.2 bridge should ignore case in properties file keys

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.17.2
• Component/s: Log4j 1.2 bridge
• Assignee: Gary D. Gregory
• Reporter: Gary D. Gregory
• Created: 04/Jan/22 20:49
• Updated: 04/Jan/22 22:45
• Resolved: 04/Jan/22 22:17

Description

Log4j 1.2 bridge should ignore case in properties file keys.

This will allow both of these styles to work:

log4j.appender.FILE_APPENDER.file=${java.io.tmpdir}/${hadoop.log.file}

log4j.appender.FILE_APPENDER.File=${java.io.tmpdir}/${hadoop.log.file}

Notice the "file" vs. "File"

 

Issue Links

• relates to: LOG4J2-3312 Bridge does not convert properties