I am following the video tutorial for flume. When I took trial lab 2 months ago, flume worked for me.
Now, the same procedure and commands are not working here. .Please help.
The messages I type in the terminar where I give nc localhost 44448 …are not received in flume terminal.
Moreover, I see the below error in flume agent terminal
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. Set system property ‘log4j2.debug’ to show
Log4j2 internal initialization logging.