标签:trigger 配置文件 encoding port scope XML pid artifact stdout
logback简单实现对日志的保存和处理,且保存有效时间,7天,
配置文件
<?xml version="1.0" encoding="UTF-8"?> <configuration> <springProperty scope="context" name="loglevel" source="log.level"/> <springProperty scope="context" name="maxHistory" source="log.maxHistory"/> <springProperty scope="context" name="maxSize" source="log.maxSize"/> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <encoder> <pattern>%d{yyyy-MM-dd HH:mm:ss}[%level][%thread][%logger]-%msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <!-- Perf4J logger Appender --> <appender name="DailyAndSizeRollAppender" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 相对路径文件名--> <file>logs/data_sync.log</file> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <!-- rollover daily --> <fileNamePattern>logs/data_sync.%i.%d{yyyy-MM-dd}.log.zip</fileNamePattern> <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"> <!-- or whenever the file size reaches 200MB --> <maxFileSize>${maxSize}</maxFileSize> </timeBasedFileNamingAndTriggeringPolicy> <maxHistory>${maxHistory}</maxHistory> </rollingPolicy> <encoder> <pattern>%d{yyyy-MM-dd HH:mm:ss}[%level][%thread][%logger]-%msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <root level="${loglevel}"> <appender-ref ref="STDOUT"/> <appender-ref ref="DailyAndSizeRollAppender"/> </root> </configuration>
日志依赖
<!--日志-->
<!-- logback+slf4j -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>1.2.3</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.3</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
spring配置文件添加信息:
log:
level: INFO
#日志保存时间(天)
maxHistory: 7
#每个日志文件的大小
maxSize: 10MB
测试用例
包名一定要对,太多logger的包了
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
只需要使用对象打印即可在配置文件看到创建的文件
try {
logger.info("--------开始执行表KEY_ENTITY_INFO-------------");
keyEntityInfoService.dealEntityInfo();
} catch (Exception e) {
logger.error("--------出现异常KEY_ENTITY_INFO-------------" + e.getMessage());
}
标签:trigger 配置文件 encoding port scope XML pid artifact stdout
原文地址:https://www.cnblogs.com/hylr/p/14700744.html