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HBase >> mail # user >> how to reduce zookeeper.out


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Re: how to reduce zookeeper.out
you can edit [zk_dir]/conf/log4j.properties, such as mine:

log4j.rootLogger=INFO, DEBUG, ERROR

# DEBUG
log4j.appender.DEBUG=org.apache.log4j.DailyRollingFileAppender
log4j.appender.DEBUG.Threshold=DEBUG
log4j.appender.DEBUG.layout=org.apache.log4j.PatternLayout
log4j.appender.DEBUG.layout.ConversionPattern=%d{ISO8601} - %-5p [%t:%C{1}@%L]
- %m%n
log4j.appender.DEBUG.datePattern='.'yyyy-MM-dd'.log'
log4j.appender.DEBUG.append=true
log4j.appender.DEBUG.File=/home/user/zk_logs/zk_debug.log

# INFO
log4j.appender.INFO=org.apache.log4j.DailyRollingFileAppender
log4j.appender.INFO.Threshold=INFO
log4j.appender.INFO.layout=org.apache.log4j.PatternLayout
log4j.appender.INFO.layout.ConversionPattern=%d{ISO8601} - %-5p [%t:%C{1}@%L]
- %m%n
log4j.appender.INFO.datePattern='.'yyyy-MM-dd'.log'
log4j.appender.INFO.append=true
log4j.appender.INFO.File=/home/user/zk_logs/zk_info.log

# ERROR
log4j.appender.ERROR=org.apache.log4j.DailyRollingFileAppender
log4j.appender.ERROR.Threshold=ERROR
log4j.appender.ERROR.layout=org.apache.log4j.PatternLayout
log4j.appender.ERROR.layout.ConversionPattern=%d{ISO8601} - %-5p [%t:%C{1}@%L]
- %m%n
log4j.appender.ERROR.datePattern='.'yyyy-MM-dd'.log'
log4j.appender.ERROR.append=true
log4j.appender.ERROR.File=/home/user/zk_logs/zk_error.log