log4j.template.properties

log4j.rootLogger={{ env["ZOOKEEPER_LOG4J_ROOT_LOGLEVEL"] | default('INFO') }}, stdout, zkAppender

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=[%d] %p %m (%c)%n

log4j.appender.zkAppender=org.apache.log4j.RollingFileAppender
log4j.appender.zkAppender.File=/var/log/zookeeper/zookeeper.log
log4j.appender.zkAppender.layout=org.apache.log4j.PatternLayout
log4j.appender.zkAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
log4j.appender.zkAppender.Append=true
log4j.appender.zkAppender.MaxBackupIndex=10
log4j.appender.zkAppender.MaxFileSize=100MB

{% if env['ZOOKEEPER_LOG4J_LOGGERS'] %}
{% set loggers = parse_log4j_loggers(env['ZOOKEEPER_LOG4J_LOGGERS']) %}
{% for logger,loglevel in loggers.items() %}
log4j.logger.{{logger}}={{loglevel}}, zkAppender
{% endfor %}
{% endif %}