<!-- DefaultRolloverStrategy属性如不设置，则默认为最多同⼀⽂件夹下7个⽂件，这⾥设置了30 --> <DefaultRolloverStrategy max="30"/> </RollingFile> <!-- 故障转移追加器，如果primary追加器失败了，就继续按照顺序尝试Failovers中的appenders --> <Failover name="Failover" primary="MyFile"> ...
2024-09-25 09:05:54,099 main DEBUG LoggerContext[name=33c7353a, org.apache.logging.log4j.core.LoggerContext@4524411f] started OK with configuration XmlConfiguration[location=/opt/dist/WebController/conf/log4j2.xml]. 2024-09-25 09:05:54,279 main DEBUG AsyncLogger.ThreadNameStrategy=CACHED but ...
<DefaultRolloverStrategy max="20" /> </RollingRandomAccessFile> <RollingRandomAccessFile name="ErrorFile" fileName="${LOG_HOME}/error.log" filePattern="${LOG_HOME}/$${date:yyyy-MM}/error-%d{yyyy-MM-dd}-%i.log"> <Filters> <ThresholdFilter level="fatal" onMatch="DENY" onMismatch="NEUTR...
TheAsynchronousDeliveryStrategydoes not prevent you from being blocked by the Kafka metadata exchange. That means: If all brokers are not reachable when the logging context starts, or all brokers become unreachable for a longer time period (>metadata.max.age.ms), your appender will eventually bloc...
TheAsynchronousDeliveryStrategydoes not prevent you from being blocked by the Kafka metadata exchange. That means: If all brokers are not reachable when the logging context starts, or all brokers become unreachable for a longer time period (>metadata.max.age.ms), your appender will eventually bloc...
so we expect the file to rollover when it reaches this size. We are also using aDefaultRolloverStrategy, with max number of files equal to 4, so we expect that the files in our logs folder will reach the max number of 4, and then the oldest ones will be removed as new ones will ...
{yyyy-MM-dd}-%i.log"> <LevelRangeFilter minLevel="WARN" maxLevel="WARN" onMatch="ACCEPT" onMismatch="DENY"/> <PatternLayout pattern="${LOG_PATTERN}"/> <Policies> <SizeBasedTriggeringPolicy size="19500KB"/> </Policies> <DefaultRolloverStrategy max="10"/> </RollingFile...
(RollingRandomAccessFileAppender) ctx.getConfiguration().getAppender("mainFile"); String pathPrefix = mainFile ==null? System.getProperty("user.dir") + StringUtils.replace("/target/log","/", File.separator) + File.separator : StringUtils.replace(mainFile.getFileName(),"core.log...
java 界里有许多实现日志功能的工具，最早得到广泛使用的是 log4j，许多应用程序的日志部分都交给了 log4j，不过作为组件开发者，他们希望自己的组件不要紧紧依赖某一个工具，毕竟在同一个时候还有很多其他很多日志工具，假如一个应用程序用到了两个组件，恰好两个组件使用不同的日志工具，那么应用程序就会有两份日志...
<DefaultRolloverStrategy max="31"/> </RollingFile> </Appenders> <Loggers> <Root level="Info"> <AppenderRef ref="RollingFileAppender"/> </Root> </Loggers> </Configuration> Following are the dependencies that I'm using: ? 1 2 3 compile group: 'org.apache.logging.log4j', name: 'log...