Ruby exception not logged to file specified in --log argument

Description

Ruby exceptions don't seem to be logged anywhere when I'm using a logfile:

Invoking `java -jar logstash.jar agent -f logstash.conf --log logger.log` with a failing configuration gives this output in my log file:

So the file is definitely writable to the logstash process. However, running without the --log argument gives:

The exception is not being written to stdout/stderr either.

Environment

None

Status

Assignee

Jordan Sissel

Reporter

Paul Tiplady

Labels

None

Fix versions

Priority

Configure