log4j.appender.syslog=org.apache.log4j.net.SyslogAppender
log4j.appender.syslog.SyslogHost=YOUR_SYSLOG_IP:5000
log4j.appender.syslog.Facility=Local1
log4j.appender.syslog.layout=org.apache.log4j.PatternLayout
log4j.appender.syslog.layout.ConversionPattern=java %d{ISO8601}{GMT} %p %t %c{1}.%M - %m%n
#Logger definition
log4j.logger.events=INFO, SYSLOG
#Appender data for syslog
log4j.appender.SYSLOG=org.apache.log4j.net.SyslogAppender
log4j.appender.SYSLOG.syslogHost=127.0.0.1
log4j.appender.SYSLOG.layout=org.apache.log4j.PatternLayout
log4j.appender.SYSLOG.layout.conversionPattern=[%t] %c – %m%n
log4j.appender.SYSLOG.Facility=LOCAL1
(t = thread, c = class, m = message, and n = new line)