[hostlogger] Trailing LF is dropped from host logger to rsyslog

[Heyi Guo]

Hi all,

We are using hostlogger in stream mode and forwarding the serial port 
data to rsyslog. rsyslog template is as below:

$EscapeControlCharactersOnReceive off

template(name="hostlog" type="string"
     string="%rawmsg%"
)

However it seems the trailing LF "\n" of each socket transfer will be 
dropped when saving the messages to file, causing multiple lines joined 
together and hard to read.

Is there anything wrong in our configuration?

Thanks,

Heyi