log4j2.xml

<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="error">
    <Appenders>
        <Console name="Console" target="SYSTEM_OUT">
            <PatternLayout charset="UTF-8" pattern="%d - %c -%-4r [%t] %-5p %x - %m%n" />
        </Console>
    </Appenders>
    <Loggers>
        <logger name="org.eclipse.jetty" level="INFO"/>
        <logger name="org.apache.zookeeper" level="INFO"/>
        <logger name="org.skywalking.apm.collector.agentstream.worker.storage.PersistenceTimer" level="INFO"/>
        <Root level="info">
            <AppenderRef ref="Console"/>
        </Root>
    </Loggers>
</Configuration>