我是Elasticsearch用户,必须使用log4j2.properties文件。不幸的是,我无法按照自己的意愿删除日志。
我希望每天轮换一些日志文件(对应于某种模式)。我还希望如果旋转的日志文件符合我的2个条件之一,则将其删除:
如果他们超过3个月大
如果这些文件的总大小超过200兆。
我尝试使用该log4j2文档中介绍的PathCondition“ ifany”:https ://logging.apache.org/log4j/2.x/manual/appenders.html
这是我的log4j2.properties文件:
status = error # log action execution errors for easier debugging logger.action.name = org.elasticsearch.action logger.action.level = debug appender.console.type = Console appender.console.name = console appender.console.layout.type = PatternLayout appender.console.layout.pattern = [%d{ISO8601}][%-5p][%-25c{1.}] %marker%m%n appender.rolling.type = RollingFile appender.rolling.name = rolling appender.rolling.fileName = ${sys:es.logs}.log appender.rolling.layout.type = PatternLayout appender.rolling.layout.pattern = [%d{ISO8601}][%-5p][%-25c{1.}] %marker%.-10000m%n appender.rolling.filePattern = ${sys:es.logs}-%d{yyyy-MM-dd}.log appender.rolling.policies.type = Policies appender.rolling.policies.time.type = TimeBasedTriggeringPolicy appender.rolling.policies.time.interval = 1 appender.rolling.policies.time.modulate = true appender.rolling.strategy.type = DefaultRolloverStrategy appender.rolling.strategy.action.type = Delete appender.rolling.strategy.action.basepath = /var/log/elasticsearch appender.rolling.strategy.action.condition.type = IfFileName appender.rolling.strategy.action.condition.glob = mylog-*.log appender.rolling.strategy.action.PathConditions.type = IfAny appender.rolling.strategy.action.PathConditions.nestedConditions.type = IfLastModified appender.rolling.strategy.action.PathConditions.nestedConditions.age = 90D appender.rolling.strategy.action.PathConditions.nestedConditions.type = IfAccumulatedFileSize appender.rolling.strategy.action.PathConditions.nestedConditions.exceeds = 200M
当前,当我重新启动log4j2时,收到错误消息:
主要错误IfAccumulatedFileSize包含无效的元素或属性“ age”
我真的很感谢在这个问题上的任何帮助。感谢您的关注!
尝试DeleteAction
按照以下方式更改您的配置-
appender.rolling.strategy.type = DefaultRolloverStrategy appender.rolling.strategy.action.type = Delete appender.rolling.strategy.action.basepath = /var/log/elasticsearch appender.rolling.strategy.action.maxDepth = 1 appender.rolling.strategy.action.condition.type = IfFileName appender.rolling.strategy.action.condition.glob = mylog-*.log appender.rolling.strategy.action.ifAny.type = IfAny appender.rolling.strategy.action.ifAny.ifLastModified.type = IfLastModified appender.rolling.strategy.action.ifAny.ifLastModified.age = 90d appender.rolling.strategy.action.ifAny.ifAccumulatedFileSize.type = IfAccumulatedFileSize appender.rolling.strategy.action.ifAny.ifAccumulatedFileSize.exceeds = 200MB
您还可以参考log4j2
文档来配置多个条件。Log4j2
文档描述了XML配置。但是,通过参考这些示例,您也可以考虑和猜测属性配置。