Log4j2 log4j2.xml SMTPLogger Tanımlama

Giriş

Spring kullanıyorsak şu dependency gerekir

<!-- Needed for SMTP appender -->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-mail</artifactId>
</dependency>

Örnek

Şöyle yaparız. Sadece ERROR seviyesindeki logları e-posta ile gönderir.

<!-- SMTP Appender -->
<SMTP name="MailAppender"
      subject="Log4j2 Demo [PROD]"
      to="youremail@example.com"
      from="log4j2-demo-alerts@example.com"
      smtpHost="yourSMTPHost"
      smtpPort="587"
      smtpUsername="yourSMTPUsername"
      smtpPassword="yourSMTPPassword"
      bufferSize="1">
    <ThresholdFilter level="ERROR" onMatch="ACCEPT" onMismatch="DENY"/>
    <PatternLayout>
        <Pattern>${LOG_PATTERN}</Pattern>
    </PatternLayout>
</SMTP>