docs(distro-vertx): commented-out log4j2 JSON config layout examples
Closes
@@ -13,6 +13,8 @@ See more detail at: https://logging.apache.org/log4j/2.x/manual/async.html
<PatternLayout>
<Pattern>%d %p %c{1.} [%t] %m %ex%n</Pattern>
</PatternLayout>
+ <!-- JSON logging can be enabled by changing to JSONLayout. See https://logging.apache.org/log4j/log4j-2.2/manual/layouts.html#JSONLayout -->
+ <!-- <JSONLayout /> -->
</RandomAccessFile>
<Console name="Console-Appender" target="SYSTEM_OUT" immediateFlush="false">
<PatternLayout>
@@ -20,6 +22,8 @@ See more detail at: https://logging.apache.org/log4j/2.x/manual/async.html
[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n
</pattern>
</PatternLayout>
+ <!-- JSON logging can be enabled by changing to JSONLayout. See https://logging.apache.org/log4j/log4j-2.2/manual/layouts.html#JSONLayout -->
+ <!-- <JSONLayout /> -->
</Console>
</Appenders>
<Loggers>
