I wanted to have 4-6 Logstash instances to parse/transforms lots of data. The configuration file for parsing on these files needs to be placed in all Logstash instance running on different systems. Later if I have to modify the configuration, I need to login to all logstash instances and change manually.
Is there way to create logstash cluster, so that modifying configuration on one logstash will reflect on other logstash instances?