log4j-rolling.properties

# this is a sample log4j config that will roll log files
# lines with `File=` may need to be updated for your environment

log4j.rootLogger=INFO, main

# appenders
log4j.appender.main=org.apache.log4j.RollingFileAppender
log4j.appender.main.File=${ksql.log.dir}/ksql.log
log4j.appender.main.layout=org.apache.log4j.PatternLayout
log4j.appender.main.layout.ConversionPattern=[%d] %p %m (%c:%L)%n
log4j.appender.main.MaxFileSize=10MB
log4j.appender.main.MaxBackupIndex=5
log4j.appender.main.append=true

log4j.appender.streams=org.apache.log4j.RollingFileAppender
log4j.appender.streams.File=${ksql.log.dir}/ksql-streams.log
log4j.appender.streams.layout=org.apache.log4j.PatternLayout
log4j.appender.streams.layout.ConversionPattern=[%d] %p %m (%c:%L)%n

log4j.appender.kafka=org.apache.log4j.RollingFileAppender
log4j.appender.kafka.File=${ksql.log.dir}/ksql-kafka.log
log4j.appender.kafka.layout=org.apache.log4j.PatternLayout
log4j.appender.kafka.layout.ConversionPattern=[%d] %p %m (%c:%L)%n
log4j.appender.kafka.MaxFileSize=10MB
log4j.appender.kafka.MaxBackupIndex=5
log4j.appender.kafka.append=true

# loggers
log4j.logger.org.apache.kafka.streams=INFO, streams
log4j.additivity.org.apache.kafka.streams=false

log4j.logger.kafka=ERROR, kafka
log4j.additivity.kafka=false

log4j.logger.org.apache.zookeeper=ERROR, kafka
log4j.additivity.org.apache.zookeeper=false

log4j.logger.org.apache.kafka=ERROR, kafka
log4j.additivity.org.apache.kafka=false

log4j.logger.org.I0Itec.zkclient=ERROR, kafka
log4j.additivity.org.I0Itec.zkclient=false