samza-test/src/main/resources/log4j2.xml

<?xml version="1.0" encoding="UTF-8" ?>
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<Configuration strict="true">
  <Appenders>
    <Console name="STDOUT" target="SYSTEM_OUT">
      <PatternLayout pattern="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] [%X{REQUEST_UUID}] %c{1} [%p] %m%n"/>
    </Console>
  </Appenders>
  <Loggers>
    <Root level="info">
      <AppenderRef ref="STDOUT"/>
    </Root>

    <Logger name="kafka" level="off"></Logger>
    <Logger name="org.apache.kafka" level="off"></Logger>
    <Logger name="org.apache.samza.system.kafka" level="off"></Logger>
    <Logger name="org.apache.zookeeper" level="off"></Logger>
  </Loggers>
</Configuration>