Service seem to hang

Elastic Stack Logstash
5

I updated the logging at path: /usr/local/var/log/filebeat in filetbeat.yml file.
But no updates on filebeat log from what i see based on timestamp.
Is there any thing I miss out here?

first-pipeline.conf

input {
    beats {
        port => "5044"
    }
}
# The filter part of this file is commented out to indicate that it is
# optional.
# filter {
#
# }
output {
    stdout { codec => rubydebug }
}

filebeat.yml -> I added the logging at path: /usr/local/var/log/filebeat

#================================ Logging =====================================

Sets log level. The default log level is info.

Available log levels are: error, warning, info, debug

#logging.level: debug

At debug level, you can selectively enable logging only for some components.

To enable all selectors use ["*"]. Examples of other selectors are "beat",

"publish", "service".

#logging.selectors: ["*"]
logging.level: info
logging.to_files: true
logging.files:
path: /usr/local/var/log/filebeat
name: filebeat
keepfiles: 7
permissions: 0644