logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ Copyright 2014 Midokura SARL
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~     http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->

<configuration>
    <jmxConfigurator/>

    <appender name="LOG-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${midolman.log.dir}midolman.log</file>
        <append>true</append>
        <encoder>
            <pattern>%d{yyyy.MM.dd HH:mm:ss.SSS} %-5level [%thread] %logger{0} - %X{cookie} %m%n%rEx</pattern>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${midolman.log.dir}midolman.%d{yyyy-MM-dd}.log</fileNamePattern>
                <maxHistory>7</maxHistory>
        </rollingPolicy>
    </appender>

    <appender name="TRACE-FILE" class="ch.qos.logback.core.FileAppender">
        <file>${midolman.log.dir}mm-trace.log</file>
        <append>true</append>
        <encoder>
            <pattern>%d{yyyy.MM.dd HH:mm:ss.SSS} %-5level %X{cookie} %m%n%rEx</pattern>
        </encoder>
    </appender>

    <appender name="EVENT-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${midolman.log.dir}midolman.event.log</file>
        <append>true</append>
        <encoder>
            <pattern>%d{yyyy.MM.dd HH:mm:ss.SSS} ${HOSTNAME} %-5level %logger - %m%n%rEx </pattern>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${midolman.log.dir}midolman.event.%d{yyyy-MM-dd}.log</fileNamePattern>
            <maxHistory>30</maxHistory>
        </rollingPolicy>

    </appender>

    <!-- These are static for internal use, do not touch -->
    <logger name="org.midonet.packets.debug.packet-processor" level="DEBUG" >
        <appender-ref ref="TRACE-FILE" />
    </logger>
    <logger name="org.midonet.packets.trace.packet-processor" level="TRACE" >
        <appender-ref ref="TRACE-FILE" />
    </logger>

    <!-- logs under "org.midonet.event" logger also goes to EVENT-FILE appender as well as those defined in <root> -->
    <logger name="org.midonet.event" level="INFO" additivity="false">
         <appender-ref ref="EVENT-FILE"/>
    </logger>

    <!-- BEWARE: DEBUG level is meant for developement and/or troubleshooting
                 it greatly impacts system performance.
         levels: OFF, ERROR, WARN, INFO, DEBUG, TRACE -->
    <root level="INFO">
        <appender-ref ref="LOG-FILE" />
    </root>

</configuration>