As of the 46 build we have the ability for you to modify the log files. We use Log4j to manage the logs. You will need to create a configuration file and then pass that file in as a java option.
Here is the standard QIE file:
# rollingfile
log4j.appender.rollingfile=org.apache.log4j.RollingFileAppender
log4j.appender.rollingfile.File=${qie.home}/logs/qie.log
log4j.appender.rollingfile.MaxFileSize=1MB
log4j.appender.rollingfile.MaxBackupIndex=9
log4j.appender.rollingfile.layout=org.apache.log4j.PatternLayout
log4j.appender.rollingfile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS z} [%t]%X{qieContext} %p %c - %m %x%n
# Root logger option
log4j.rootLogger=WARN, rollingfile
# Hibernate logging options (INFO only shows startup messages)
log4j.logger.org.hibernate=WARN
# Log JDBC bind parameter runtime arguments
log4j.logger.org.hibernate.type=WARN
# H2 logging
log4j.logger.h2database=WARN
# our classes
log4j.logger.com.qvera=WARN
The java option you will add is the following:
-Dqie.log4j.configuration=C:\somepath\log4j.cfg
(file name can be set to whatever you saved your config file as.