dolphinscheduler-worker/src/main/resources/logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
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  ~ contributor license agreements.  See the NOTICE file distributed with
  ~ this work for additional information regarding copyright ownership.
  ~ The ASF licenses this file to You under the Apache License, Version 2.0
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  ~     http://www.apache.org/licenses/LICENSE-2.0
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<configuration scan="true" scanPeriod="120 seconds">
    <property name="log.base" value="logs"/>

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>
                [%level] %date{yyyy-MM-dd HH:mm:ss.SSS Z} %logger{96}:[%line] - [WorkflowInstance-%X{workflowInstanceId:-0}][TaskInstance-%X{taskInstanceId:-0}] - %msg%n
            </pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <conversionRule conversionWord="messsage"
                    converterClass="org.apache.dolphinscheduler.server.log.SensitiveDataConverter"/>
    <appender name="TASKLOGFILE" class="ch.qos.logback.classic.sift.SiftingAppender">
        <filter class="org.apache.dolphinscheduler.server.log.TaskLogFilter"/>
        <Discriminator class="org.apache.dolphinscheduler.server.log.TaskLogDiscriminator">
            <key>taskAppId</key>
            <logBase>${log.base}</logBase>
        </Discriminator>
        <sift>
            <appender name="FILE-${taskAppId}" class="ch.qos.logback.core.FileAppender">
                <file>${log.base}/${taskAppId}.log</file>
                <encoder>
                    <pattern>
                        [%level] %date{yyyy-MM-dd HH:mm:ss.SSS Z} [%thread] %logger{96}:[%line] - %messsage%n
                    </pattern>
                    <charset>UTF-8</charset>
                </encoder>
                <append>true</append>
            </appender>
        </sift>
    </appender>
    <appender name="WORKERLOGFILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${log.base}/dolphinscheduler-worker.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${log.base}/dolphinscheduler-worker.%d{yyyy-MM-dd_HH}.%i.log</fileNamePattern>
            <maxHistory>168</maxHistory>
            <maxFileSize>200MB</maxFileSize>
            <totalSizeCap>50GB</totalSizeCap>
            <cleanHistoryOnStart>true</cleanHistoryOnStart>
        </rollingPolicy>
        <encoder>
            <pattern>
                [%level] %date{yyyy-MM-dd HH:mm:ss.SSS Z} %logger{96}:[%line] - [WorkflowInstance-%X{workflowInstanceId:-0}][TaskInstance-%X{taskInstanceId:-0}] - %msg%n
            </pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <root level="INFO">
        <if condition="${DOCKER:-false}">
            <then>
                <appender-ref ref="STDOUT"/>
            </then>
        </if>
        <appender-ref ref="TASKLOGFILE"/>
        <appender-ref ref="WORKERLOGFILE"/>
    </root>
</configuration>