<?xml version="1.0" encoding="UTF-8"?>

<configuration>

<!-- Be sure to flush latest logs on exit -->

<shutdownHook class="org.tron.core.config.TronLogShutdownHook"/>

<conversionRule conversionWord="m"

converterClass="org.tron.common.log.layout.DesensitizedConverter"/>

<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">

<encoder>

<pattern>%d{HH:mm:ss.SSS} %-5level [%t] [%c{1}]\(%F:%L\) %m%n</pattern>

</encoder>

<filter class="ch.qos.logback.classic.filter.ThresholdFilter">

<level>INFO</level>

</filter>

</appender>

<appender class="ch.qos.logback.core.rolling.RollingFileAppender"

name="FILE">

<file>./logs/tron.log</file>

<rollingPolicy

class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">

<!-- rollover daily -->

<fileNamePattern>./logs/tron-%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>

<!-- each file should be at most 500MB, keep 30 days worth of history, but at most 50GB -->

<maxFileSize>500MB</maxFileSize>

<maxHistory>7</maxHistory>

<totalSizeCap>50GB</totalSizeCap>

</rollingPolicy>

<encoder>

<pattern>%d{HH:mm:ss.SSS} %-5level [%t] [%c{1}]\(%F:%L\) %m%n</pattern>

</encoder>

<filter class="ch.qos.logback.classic.filter.ThresholdFilter">

<level>TRACE</level>

</filter>

</appender>

<appender name="DB" class="ch.qos.logback.core.rolling.RollingFileAppender">

<File>./logs/db/db.log</File>

<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">

<fileNamePattern>./logs/db/db-%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>

<maxFileSize>500MB</maxFileSize>

<maxHistory>7</maxHistory>

<totalSizeCap>50GB</totalSizeCap>

</rollingPolicy>

<encoder charset="UTF-8">

<pattern>%d{HH:mm:ss.SSS} %m%n</pattern>

<charset>UTF-8</charset>

</encoder>

<filter class="ch.qos.logback.classic.filter.ThresholdFilter">

<level>TRACE</level>

</filter>

</appender>

<appender class="ch.qos.logback.classic.AsyncAppender" name="ASYNC">

<!-- Don't discard INFO, DEBUG, TRACE events in case of queue is 80% full -->

<discardingThreshold>0</discardingThreshold>

<!-- Default is 256 -->

<!-- Logger will block incoming events (log calls) until queue will free some space -->

<!-- (the smaller value -> flush occurs often) -->

<queueSize>100</queueSize>

<includeCallerData>true</includeCallerData>

<appender-ref ref="FILE"/>

</appender>

<root level="INFO">

<!--<appender-ref ref="CONSOLE"/>-->

<appender-ref ref="ASYNC"/>

</root>

<appender name="METRICS" class="org.tron.common.prometheus.InstrumentedAppender" />

<root level="INFO">

<appender-ref ref="METRICS" />

</root>

<logger level="INFO" name="app"/>

<logger level="INFO" name="net"/>

<logger level="INFO" name="backup"/>

<logger level="INFO" name="discover"/>

<logger level="INFO" name="crypto"/>

<logger level="INFO" name="utils"/>

<logger level="INFO" name="actuator"/>

<logger level="INFO" name="API"/>

<logger level="INFO" name="witness"/>

<logger level="INFO" name="DB"/>

<logger level="INFO" name="capsule"/>

<logger level="INFO" name="VM"/>

<logger level="INFO" name="LEVELDB" additivity="false">

<appender-ref ref="DB"/>

</logger>

<logger level="INFO" name="ROCKSDB" additivity="false" >

<appender-ref ref="DB"/>

</logger>

<logger level="INFO" name="tool" additivity="false">

<appender-ref ref="CONSOLE"/>

</logger>

</configuration>