如何使用属性文件在log4j2中创建多个日志文件？

How to create multiple log files in log4j2 using property file?(如何使用属性文件在log4j2中创建多个日志文件？)

问题描述

我正在使用.Property文件在特定路径下创建日志文件，但我正在使用该文件创建单个文件。以下是我的物业文件代码：

    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

How to avoid multiple log files in slf4j logging?

log4j2 - generate application specific log files in weblogic

How to create multiple log files of different content with log4j

enter link description here

log4j2 KeyValuePair for .properties file

How to Create a Custom Appender in log4j2?

Configuring async loggers in log4j2.properties

How to create custom RewritePolicy in log4j2?

How to set the log level on a class in log4j2 properties

Increasing file indexing on OnStartupTriggeringPolicy in log4j2

how to configure log file path to current working target directory in log4j2 xml format

How to configure RestTemplate debug logging in log4j2 xml

Creating multiple log files in iPhone app

Log4j2 using multiple appender and logger

How to create multiple log file programatically in log4j2?

How to create multiple log file programatically in log4j2?

How to specify log file in log4j2

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Unable to create multiple log files based on the ThreadContext map values using routing appender in log4j2

How to create Custom Rolling File appender in log4j2 - customized file name

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Log4j2 YAML generate multiple log files issue

How to create multiple log files using log4j

Log4j2 - Overriding log file programmatically

How to create a rolling file appender plugin in log4j2

推荐答案

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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