slf4j日志配置

Flink本地运行时需配置slf4j日志，生成日志文件或在控制台直接输出日志

依赖

        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.21</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.21</version>
        </dependency>
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log4j.properties

#log4j.rootLogger=INFO,console,dailyFile,rollingFile,logFile
log4j.rootLogger=INFO,console,dailyFile
log4j.additivity.org.apache=true

# 控制台(console)
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.Threshold=DEBUG
log4j.appender.console.ImmediateFlush=true
log4j.appender.console.Target=System.err
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %m%n

## 日志文件(logFile)
#log4j.appender.logFile=org.apache.log4j.FileAppender
#log4j.appender.logFile.Threshold=DEBUG
#log4j.appender.logFile.ImmediateFlush=true
#log4j.appender.logFile.Append=true
#log4j.appender.logFile.File=D:/logs/log.log4j
#log4j.appender.logFile.layout=org.apache.log4j.PatternLayout
#log4j.appender.logFile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %m%n

## 滚动文件(rollingFile)
#log4j.appender.rollingFile=org.apache.log4j.RollingFileAppender
#log4j.appender.rollingFile.Threshold=DEBUG
#log4j.appender.rollingFile.ImmediateFlush=true
#log4j.appender.rollingFile.Append=true
#log4j.appender.rollingFile.File=D:/logs/log.log4j
#log4j.appender.rollingFile.MaxFileSize=200KB
#log4j.appender.rollingFile.MaxBackupIndex=50
#log4j.appender.rollingFile.layout=org.apache.log4j.PatternLayout
#log4j.appender.rollingFile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %m%n

# 定期滚动日志文件(dailyFile)
#log4j.appender.dailyFile=org.apache.log4j.DailyRollingFileAppender
#log4j.appender.dailyFile.Threshold=INFO
#log4j.appender.dailyFile.ImmediateFlush=true
#log4j.appender.dailyFile.Append=true
#log4j.appender.dailyFile.File=D:\\Program Files (x86)\\WorkspaceIDEA\\FlinkStu\\flink.log
#log4j.appender.dailyFile.DatePattern='.'yyyy-MM-dd
#log4j.appender.dailyFile.layout=org.apache.log4j.PatternLayout
#log4j.appender.dailyFile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%p] %m%n
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