在resources目錄下添加logback.xml文件spring
<?xml version="1.0" encoding="UTF-8"?> <configuration> <springProperty name="LOG_PATH" source="logging.path" defaultValue="/home/admin/xxx/logs" /> <!--自定義控制檯日誌格式--> <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender"> <encoder charset="UTF-8"> <pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] %level [%thread] %file:%line - %msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <!--系統INFO級別日誌-滾動記錄日誌--> <appender name="SYS_INFO" class="ch.qos.logback.core.rolling.RollingFileAppender"> <!--被寫入的文件名,能夠是相對目錄,也能夠是絕對目錄,若是上級目錄不存在會自動建立,沒有默認值--> <File>${LOG_PATH}/sys_info.log</File> <!--若是是 true,日誌被追加到文件結尾,若是是 false,清空現存文件,默認是true。--> <append>true</append> <!--級別過濾器(LevelFilter),此處只打INFO級別的日誌--> <filter class="ch.qos.logback.classic.filter.LevelFilter"> <level>INFO</level> <!--下面2個屬性表示匹配規定level的接受打印,不匹配的(即非INFO)拒絕打印--> <onMatch>ACCEPT</onMatch> <onMismatch>DENY</onMismatch> </filter> <!-- 最經常使用的滾動策略,它根據時間來制定滾動策略,既負責滾動也負責出發滾動--> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <!--設置滾動文件規則,若是直接使用 %d,默認格式是 yyyy-MM-dd--> <fileNamePattern>${LOG_PATH}/sys_info.log.%d</fileNamePattern> <!--保留30天的日誌--> <maxHistory>30</maxHistory> </rollingPolicy> <encoder charset="UTF-8"> <pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] %level [%thread] %file:%line - %msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <!--系統ERROR級別日誌-滾動記錄日誌--> <appender name="SYS_ERROR" class="ch.qos.logback.core.rolling.RollingFileAppender"> <File>${LOG_PATH}/sys_error.log</File> <append>true</append> <!--此處只打ERROR級別的日誌--> <filter class="ch.qos.logback.classic.filter.LevelFilter"> <level>ERROR</level> <onMatch>ACCEPT</onMatch> <onMismatch>DENY</onMismatch> </filter> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <fileNamePattern>${LOG_PATH}/sys_error.log.%d</fileNamePattern> <maxHistory>12</maxHistory> </rollingPolicy> <encoder charset="UTF-8"> <pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] %level [%thread] %file:%line - %msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <!--業務business-1日誌--> <appender name="bs1_Appender" class="ch.qos.logback.core.rolling.RollingFileAppender"> <File>${LOG_PATH}/api.log</File> <append>true</append> <filter class="ch.qos.logback.classic.filter.LevelFilter"> <level>INFO</level> <onMatch>ACCEPT</onMatch> <onMismatch>DENY</onMismatch> </filter> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <fileNamePattern>${LOG_PATH}/api.log.%d</fileNamePattern> <maxHistory>12</maxHistory> </rollingPolicy> <encoder charset="UTF-8"> <pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] %level [%thread] %file:%line - %msg%n</pattern> <charset>UTF-8</charset> </encoder> </appender> <!-- additivity屬性爲false,表示此logger的打印信息再也不向上級傳遞(注:該值默認爲true,logger的日誌信息會依次向上級傳遞,最高級logger爲root,若是不加則至少打印2次,自己一次,root一次)--> <logger name="bs1" additivity="false" level="INFO"> <appender-ref ref="bs1_Appender"/> </logger> <!--info和error分開打印,注:ERROR > WARN > INFO > DEBUG > TRACE--> <root level="INFO"> <appender-ref ref="CONSOLE"/> <appender-ref ref="SYS_INFO"/> <appender-ref ref="SYS_ERROR"/> </root> </configuration>
在application.yml文件中添加日誌目錄api
logging.path=/media/data/tomcatlogs
在使用類中調用對應業務名字的loggertomcat
@Component public class AService { private final Logger log = LoggerFactory.getLogger("bs1"); public void fun1(){ log.info("{}","msg"); } }
其中bs1就是業務的名字app