问题描述
关于 nifi 1.6 的问题。
我尝试使用 logback 将日志分成小部分，但 logback 配置似乎不起作用。
这是我的配置。
<appender name="APP_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${org.apache.nifi.bootstrap.config.log.dir}/nifi-app.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${org.apache.nifi.bootstrap.config.log.dir}/daily/app_%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<maxFileSize>1MB</maxFileSize>
<maxHistory>15</maxHistory>
</rollingPolicy>
<!--<immediateFlush>true</immediateFlush> -->
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>%date %level [%thread] %logger{40} %msg%n</pattern>
</encoder>
</appender>
这里是 cmd 中的标准输出
12:43:19,838 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/D:/nifi-1.6.0-bin/nifi-1.6.0/conf/logback.xml]
12:43:19,893 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set
12:43:19,899 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - Will scan for changes in [file:/D:/nifi-1.6.0-bin/nifi-1.6.0/conf/logback.xml]
12:43:19,899 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - Setting ReconfigureOnChangeTask scanning period to 30 seconds
12:43:19,901 |-INFO in ch.qos.logback.classic.joran.action.LoggerContextListenerAction - Adding LoggerContextListener of type [ch.qos.logback.classic.jul.LevelChangePropagator] to the object stack
12:43:19,909 |-INFO in ch.qos.logback.classic.jul.LevelChangePropagator@34ce8af7 - Propagating DEBUG level on Logger[ROOT] onto the JUL framework
12:43:19,909 |-INFO in ch.qos.logback.classic.joran.action.LoggerContextListenerAction - Starting LoggerContextListener
12:43:19,909 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender]
12:43:19,912 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [APP_FILE]
12:43:19,953 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy@191382150 - No compression will be used
12:43:19,954 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy@191382150 - Will use the pattern D:/nifi-1.6.0-bin/nifi-1.6.0/bin/..//logs/daily/app_%d{yyyy-MM-dd}.%i.log for the active file
12:43:19,956 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP@880ec60 - The date pattern is 'yyyy-MM-dd' from file name pattern 'D:/nifi-1.6.0-bin/nifi-1.6.0/bin/..//logs/daily/app_%d{yyyy-MM-dd}.%i.log'.
12:43:19,956 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP@880ec60 - Roll-over at midnight.
12:43:19,958 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP@880ec60 - Setting initial period to Thu Jan 07 12:42:43 CST 2021
12:43:19,959 |-WARN in ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP@880ec60 - SizeAndTimeBasedFNATP is deprecated. Use SizeAndTimeBasedRollingPolicy instead
12:43:19,959 |-WARN in ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP@880ec60 - For more information see http://logback.qos.ch/manual/appenders.html#SizeAndTimeBasedRollingPolicy
12:43:19,978 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[APP_FILE] - Active log file name: D:\nifi-1.6.0-bin\nifi-1.6.0\bin\..\\logs/nifi-app.log
12:43:19,978 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[APP_FILE] - File property is set to [D:\nifi-1.6.0-bin\nifi-1.6.0\bin\..\\logs/nifi-app.log]
在log目录下，当app.log大于1MB时， daily 目录已创建，但 daily 中没有日志文件。
我想知道nifi中的logback（或不用于spring）是否只能按时间拆分日志？
spring boot 2.x 中的相同配置正在工作，换句话说，日志可以按大小拆分。
logback 版本是 1.2.3。我尝试使用 SizeAndTimeBasedRollingPolicy 更新 logback 配置，我得到了相同的结果。
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解决方法
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