Logstash: Nothing displayed on console (Mac) - logstash

Question

I am trying to set up a very simple logstash config
input {
file {
path => "/path/to/my/log/file"
start_position => "beginning"
ignore_older => 0
}
}
filter {
}
output {
stdout {
codec => rubydebug
}
}
and here is how i start logstash
[logstash-7.1.1]$ bin/logstash -r -f log.conf
but here is all i see on the console
Sending Logstash logs to path/to/logstash-7.1.1/logs which is now configured via log4j2.properties
[2019-05-28T13:22:57,294][WARN ][logstash.config.source.multilocal] Ignoring the 'pipelines.yml' file because modules or command line options are specified
[2019-05-28T13:22:57,313][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=>"7.1.1"}
[2019-05-28T13:23:02,904][INFO ][logstash.javapipeline ] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>8, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>50, "pipeline.max_inflight"=>1000, :thread=>"#<Thread:0x7ad3cf30 run>"}
[2019-05-28T13:23:03,254][INFO ][logstash.inputs.file ] No sincedb_path set, generating one based on the "path" setting {:sincedb_path=>"path/to/logstash-7.1.1/data/plugins/inputs/file/.sincedb_8164b23a475b43f1b0c9aba125f7f5cf", :path=>["/path/to/my/log/file"]}
[2019-05-28T13:23:03,284][INFO ][logstash.javapipeline ] Pipeline started {"pipeline.id"=>"main"}
[2019-05-28T13:23:03,355][INFO ][filewatch.observingtail ] START, creating Discoverer, Watch with file and sincedb collections
[2019-05-28T13:23:03,360][INFO ][logstash.agent ] Pipelines running {:count=>1, :running_pipelines=>[:main], :non_running_pipelines=>[]}
[2019-05-28T13:23:03,703][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
i can see that
No sincedb_path set, generating one based on the "path" setting {:sincedb_path=>"path/to/logstash-7.1.1/data/plugins/inputs/file/.sincedb_8164b23a475b43f1b0c9aba125f7f5cf", :path=>["/path/to/my/log/file"]}
so the path seems correct. Also, my log file is not empty.
What am i doing wrong? Why cant I see the content of my log file on the console?

Answer 1

input {
file {
path => "/salaries.csv"
start_position => "beginning"
type => "data"
}
}
filter {
csv{
separator => ","
}
}
output {
stdout {
codec => rubydebug
}
}
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