如何使用属性文件在log4j2中创建多个日志文件？
status = error
dest = err
name = PropertiesConfig
property.filepath= /ap
property.filename =${filepath}/ai.log
property.filename1 =${filepath}/file1.log
property.filename2 =${filepath}/file2.log
filter.threshold.type = ThresholdFilter
filter.threshold.level = debug
appender.console.type = Console
appender.console.name = STDOUT
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n
appender.file.type = RollingFile
appender.file.name = RootFile1
appender.file.fileName = ${filename}
appender.file.filePattern = ${filepath}/%d{yyyyMMdd}/cpl.mw.%d{yyyyMMdd}.%i.log.gz
appender.file.layout.type = PatternLayout
#appender.file.layout.pattern = %d %p %C{1.} [%t] %m%n
appender.file.layout.pattern = %d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n
appender.file.policies.type = Policies
appender.file.policies.time.type = TimeBasedTriggeringPolicy
appender.file.policies.time.interval = 1
appender.file.policies.time.modulate = true
appender.file.policies.size.type = SizeBasedTriggeringPolicy
appender.file.policies.size.size=50MB
appender.file.strategy.type = DefaultRolloverStrategy
appender.file.strategy.max = 20
appender.rolling1.type = RollingFile
appender.rolling1.name = RollingFile1
appender.rolling1.fileName = ${filename1}
appender.rolling1.filePattern = ${filepath}/%d{yyyyMMdd}/cpl.mw.%d{yyyyMMdd}.%i.log.gz
appender.rolling1.layout.type = PatternLayout
#appender.rolling1.layout.pattern = %d %p %C{1.} [%t] %m%n
appender.rolling1.layout.pattern = %d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n
appender.rolling1.policies.type = Policies
appender.rolling1.policies.time.type = TimeBasedTriggeringPolicy
appender.rolling1.policies.time.interval = 1
appender.rolling1.policies.time.modulate = true
appender.rolling1.policies.size.type = SizeBasedTriggeringPolicy
appender.rolling1.policies.size.size=50MB
appender.rolling1.strategy.type = DefaultRolloverStrategy
appender.rolling1.strategy.max = 20
appender.rolling2.type = RollingFile
appender.rolling2.name = RollingFile2
appender.rolling2.fileName = ${filename2}
appender.rolling2.filePattern = ${filepath}/%d{yyyyMMdd}/cpl.mw.%d{yyyyMMdd}.%i.log.gz
appender.rolling2.layout.type = PatternLayout
appender.rolling2.layout.pattern = %d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n
appender.rolling2.policies.type = Policies
appender.rolling2.policies.time.type = TimeBasedTriggeringPolicy
appender.rolling2.policies.time.interval = 1
appender.rolling2.policies.time.modulate = true
appender.rolling2.policies.size.type = SizeBasedTriggeringPolicy
appender.rolling2.policies.size.size=50MB
appender.rolling2.strategy.type = DefaultRolloverStrategy
appender.rolling2.strategy.max = 20
loggers
logger.name=file1
logger.level = debug
logger.additivity = true
logger.appenderRefs = rolling1,stdout
logger.appenderRefs.level = debug
logger.appenderRef.rolling1.ref = RollingFile1
logger.appenderRef.stdout.ref = STDOUT
logger.name=file2
logger.level = debug
logger.additivity = true
logger.appenderRefs = rolling2
logger.appenderRefs.level = debug
logger.appenderRef.rolling2.ref = RollingFile2
上面的代码是我的xyz.properties文件，我想使用这个配置文件创建多个日志。我的属性配置文件创建多个文件，但不在日志文件中放入不同的不同日志。我使用以下代码在Java中调用：
private static final Logger logCommon = LogManager.getLogger("file1");
private static final Logger logAnalytics = LogManager.getLogger("file2");
public static void main(String[] args) throws Exception {
logCommon.info ("file1 Need it save into commons.log file");
logAnalytics.info ("file2 Only save into analytics.log file");
}
2018-01-22 12:52:23 INFO file2:301 - file2 Only save into analytics.log file两个日志文件中都放入日志。
我参考以下链接：
Log4j2: Dynamic creation of log files for multiple logs
Wildcard pattern for RoutingAppender of Log4j2
How to write different logs in different files with log4j2 (MDC in xml)?
http://logging.apache.org/log4j/2.x/manual/extending.html
我引用了以下链接，但未获得任何解决方案：
How to implement multi file appender in log4j2
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解决方案
请为这两个命名的记录器设置additivity=false。
另外，添加一个根记录器配置，以告知Log4j2将日志记录调用发送到"file1"和"file2"记录器之外的其他位置：
rootLogger.level = info
rootLogger.appenderRef.stdout.ref = STDOUT
另外，为您的命名记录器提供唯一的前缀：
logger.aaa.name = file1
logger.aaa.additivity = false
logger.aaa.level = debug
logger.aaa.appenderRef.rrr.ref = RollingFile1
logger.bbb.name = file2
logger.bbb.additivity = false
logger.bbb.level = debug
logger.bbb.appenderRef.sss.ref = RollingFile2
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