使用Logback-test.xml将时间戳添加到日志文件中

jav*_*999 6 java xml logging timestamp logback

目前我的Spring-boot应用程序记录到一个名为:的文件myLog.log,这是按预期工作的,但是我希望日志文件timestamp在它的末尾有一个并在每次运行时创建一个新文件.

我试图在logback-test.xml下面显示的文件中实现它,但它只是给我文件名:myLog.log 没有时间戳.

我怎样才能解决这个问题?

的logback-的test.xml:

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <include resource="org/springframework/boot/logging/logback/base.xml"/>

    <logger name="org.springframework.web" level="INFO"/>

    <!-- Send debug messages to System.out -->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <!-- By default, encoders are assigned the type ch.qos.logback.classic.encoder.PatternLayoutEncoder -->
        <encoder>
            <pattern>%d{HH:mm:ss.SSS}  - %msg%n</pattern>
        </encoder>
    </appender>

    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>path/to/my/file/mylog.log</file>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <Pattern>%d{yyyy-MM-dd_HH:mm:ss.SSS} - %msg%n</Pattern>
        </encoder>

        <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
            <FileNamePattern>mylog.%i{yyyy-MM-dd_HH:mm:ss.SSS}}.log</FileNamePattern>
            <MinIndex>1</MinIndex>
            <MaxIndex>10</MaxIndex>
        </rollingPolicy>

        <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
            <MaxFileSize>2MB</MaxFileSize>
        </triggeringPolicy>
    </appender>

    <logger name="com.my.package" level="INFO" additivity="false">
        <appender-ref ref="STDOUT" />
        <appender-ref ref="FILE" />
    </logger>

    <!-- By default, the level of the root level is set to DEBUG -->
    <root level="INFO">
        <appender-ref ref="STDOUT" />
    </root>

</configuration>
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小智 14

您可以像这样定义变量:

<timestamp key="myTimestamp" datePattern="yyyy-MM-dd'_'HH-mm-ss.SSS"/>
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(注意:不要使用冒号datePattern)

然后直接在你appenderfile元素中使用它:

 <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>path/to/my/file/mylog-${myTimestamp}.log</file>
 ...
 </appender>
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或者简单地说FileAppender:

<appender name="FILE" class="ch.qos.logback.core.FileAppender">
    <file>path/to/my/file/mylog-${myTimestamp}.log</file>
    <encoder>
        <Pattern>%d{yyyy-MM-dd_HH:mm:ss.SSS} - %msg%n</Pattern>
    </encoder>
</appender>
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