No data from logfile on a new index

Elastic Stack Kibana
1

Hello,

I have running the ELK Stack in a Docker-compose setup.
thats my setup:

  ~/local-ELK/logstash   main  pwd 
/home/moep/local-ELK/logstash

Thats my filter in /home/moep/local-ELK/logstash/pipeline/weechat.conf

input {
  file {
    path => "/usr/share/logstash/mainlog.log/test.weechatlog" 
    start_position => "beginning"         
    sincedb_path => "/dev/null"          
  }
}

filter {
  grok {
    match => {
      "message" => [
        # chat messages
        "^%{DATESTAMP:timestamp} +--> +%{USERNAME:user}: %{GREEDYDATA:message}",
        "^%{DATESTAMP:timestamp} +<-- +%{USERNAME:user}: %{GREEDYDATA:message}",
        # system calls
        "^%{DATESTAMP:timestamp} +-!\\- +%{GREEDYDATA:event}"
      ]
    }
  }

  date {
    match => ["timestamp", "YYYY-MM-dd HH:mm:ss"]
    timezone => "UTC"
  }

  mutate {
    add_field => {
      "source" => "weechat"
    }
  }
}
output {
  #stdout { codec => rubydebug } 
  elasticsearch {
    hosts => ["http://elasticsearch:9200"]  
    user => "kibana"
    password => "3last1c"
    index => "weechat_index"
  }
}

When I use in Kibana the Web Dev Tools and talk directly to the index_weechat, I get as feedback, that it exists.
But my new index is empty. Whats my problem?

thx

2

I solved the problem:
First I had an error, that my ES died. the reason was wrong file permission, so I made chmod -R 1000:1000 on local-ELK/elasticsearch/data.
After that I noticed, that in my output part are multiple errors:

output {
  #stdout { codec => rubydebug } 
  elasticsearch {
    hosts => ["http://elasticsearch:9200"]  
    user => "kibana"
    password => "3last1c"
    index => "weechat_index"
  }