Hey everyone, I had several problems with the configuration of logstash, jumping from post to post, but the error I had now I do not have much information and now began to move cok ELK, I have little knowledge ... Could someone help me?
/log/logstash/
Error: Java::OrgPostgresqlUtil::PSQLException: FATAL: role "logstash" does not exist.
my .conf
input {
  jdbc {
    jdbc_driver_library => ""
                jdbc_driver_class => "org.postgresql.Driver"
                jdbc_connection_string => "jdbc:postgresql://localhost:5432/master"
                jdbc_user => "postgres"
                schedule => "* * * * *"
                jdbc_validate_connection => true
                statement => "SELECT * FROM check_agent"
                type => "check-agent"
  }
}
output {
  elasticsearch {
        index => "managed_system_name"
        document_id => "%{type}"
        hosts => ["http://localhost:9200"]