Document count is same but index size is growing every logstash run

input {
	jdbc {
		jdbc_connection_string => "jdbc:mysql://******.rds.amazonaws.com:3306/"
		jdbc_user => "user"
		jdbc_password => "pass"
		jdbc_driver_library => "****\mysql-connector-java-5.1.46/mysql-connector-java-5.1.46-bin.jar"
		jdbc_driver_class => "com.mysql.jdbc.Driver"
		statement => "SELECT id,title,url FROM tableName"
		schedule => "*/2 * * * *"
	}
}
filter {
  json {
    source => "texts"
    target => "texts"
  }
  mutate { remove_field => [ "@version", "@timestamp" ] }
}
output {
    stdout {
            codec => json_lines
    }
    amazon_es {
      hosts => ["*****.es.amazonaws.com"]
      document_id => "%{id}"
      index => "texts"
      region => "****"
      aws_access_key_id => '*****'
      aws_secret_access_key => '*****'
  }  
}

Here is the logstash.conf file .
how can I solve this problem? The index size is growing every two minutes.

The first run had 333 documents. The size is approximately 200kb.

Now also the size is 1.6mb
Ba%C5%9Fl%C4%B1ks%C4%B1z-2

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Here I guess this is because the number of segments has increased a bit.
You can try to run https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-forcemerge.html if this is really a problem for you.

BTW did you look at https://www.elastic.co/cloud and https://aws.amazon.com/marketplace/pp/B01N6YCISK ?

Cloud by elastic is one way to have access to all features, all managed by us. Think about what is there yet like Security, Monitoring, Reporting, SQL, Canvas, APM, Logs UI, Infra UI, SIEM, Maps UI and what is coming next :slight_smile: ...

Not to answering your question but
your schedule seems wrong it should be */2 * * * * ( five field)