Question

我正在使用Spring Boot 1.3.2，我有如下的logback-spring.xml -

    <?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <include resource="org/springframework/boot/logging/logback/defaults.xml" />
  <property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}/}spring.log}"/>
  <include resource="org/springframework/boot/logging/logback/file-appender.xml" />
 <root level="INFO">
    <appender-ref ref="FILE" />
  </root> 
</configuration>

我的pom.xml有 -

<dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter</artifactId>
</dependency>
    <dependency>
        <groupId>ch.qos.logback</groupId>
        <artifactId>logback-classic</artifactId>
        <version>1.1.3</version>
    </dependency>
    <dependency>
        <groupId>ch.qos.logback</groupId>
        <artifactId>logback-core</artifactId>
        <version>1.1.3</version>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>log4j-over-slf4j</artifactId>
     </dependency>

我的application.properties文件是 -

logging.file=xyz.log

但是当日志文件达到10 MB时，它们不会回滚。尝试使用下面的代码，仍然没有回滚日志文件。

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <include resource="org/springframework/boot/logging/logback/defaults.xml" />
  <property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}/}spring.log}"/>
  <include resource="org/springframework/boot/logging/logback/file-appender.xml" />
<appender name="ROLLING" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>/log/xyz.log</file>       
    <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
      <fileNamePattern>/log/xyz%i.log</fileNamePattern>
        <minIndex>1</minIndex>
        <maxIndex>10</maxIndex>      
    </rollingPolicy>
<triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
      <maxFileSize>10MB</maxFileSize>
    </triggeringPolicy>
    <encoder>

        <pattern>%relative [%thread] %-5level %logger{35} - %msg%n</pattern>
    </encoder>
  </appender>
  <root level="INFO">
    <appender-ref ref="FILE" />
  </root> 
</configuration>

感谢任何帮助/建议!!!

Answer 1

Spring-boot自动滚动10MB点的日志文件只要您配置了日志文件属性，就不需要执行任何其他操作启动器pom中包含了logback依赖项，同时你也不应该使用log4j和logback。删除日志记录xml配置，从您的pom中删除所有日志记录依赖项，它将正常工作为了完整起见，如果您想使用10MB以外的大小，则需要添加一个logback配置最简单的方法是复制现有的基本配置并实现自己的文件追加器规则。

示例logback-spring.xml，使用20MB滚动尺寸：
如果您只想要默认的10MB，则无需使用此功能。

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <!-- Import default spring logback configuration -->
    <include resource="org/springframework/boot/logging/logback/defaults.xml" />
    <property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}}/spring.log}"/>
    <include resource="org/springframework/boot/logging/logback/console-appender.xml" />

    <!-- Define your file-appender -->
    <appender name="FILE"
              class="ch.qos.logback.core.rolling.RollingFileAppender">
        <encoder>
            <pattern>${FILE_LOG_PATTERN}</pattern>
        </encoder>
        <file>${LOG_FILE}</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
            <fileNamePattern>${LOG_FILE}.%i</fileNamePattern>
        </rollingPolicy>
        <triggeringPolicy
                class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
            <MaxFileSize>20MB</MaxFileSize>
        </triggeringPolicy>
    </appender>

    <root level="INFO">
        <appender-ref ref="CONSOLE" />
        <appender-ref ref="FILE" />
    </root>
</configuration>

Spring Boot - ＆gt;使用logback-spring.xml，翻转无效

1 个答案: