怎么取消memcahced在java 控制台的输出信息，
例如
++++ data successfully stored for key: Event
++++ deserializing class java.util.ArrayList
++++ serializing for key: Event for class: java.util.ArrayList
++++ memcache cmd (result code): replace Event 8 0 319
(STORED)
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
++++ deserializing class java.util.ArrayList
???
设置一下log4j吧，deserializing 这部分信息是INFO级别的，把log4j对应的输出级别设置为INFO以上的就可以了，比如WARN或者ERROR
或者下载memcached源代码，注释掉输出的代码，重新打包。
贴一段 log4j配置代码给你
log4j.logger.com.youcompany=INFO, stdout 限制info的输出
log4j.logger.LOGINLOG=INFO,login
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout.ConversionPattern=%d{MM-dd HH:mm:ss.SSS}[%24F:%-3L:%-5p]%x %m%n
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.login=org.apache.log4j.DailyRollingFileAppender
log4j.appender.login.layout.ConversionPattern=%d{MM-dd HH:mm:ss.SSS}[%24F:%-3L:%-5p]%x %m%n
log4j.appender.login.layout=org.apache.log4j.PatternLayout
log4j.appender.login.File=${logpath}/login.log
log4j.appender.login.MaxBackupIndex=10
log4j.appender.login.MaxFileSize=10000KB