Optimize Druid for memory utilization(along with Tomcat, Kafka)

Hi Team,

We are working on Druid installed on single Linux machine(with default configurations). Could you please advise what is the optimal values for JVMs(heap memory and direct memory) to meet following services running together in single machine

Applications/Servers installed and running

  1. Druid
  2. Apache Tomcat
  3. Kafka services
    Specifically looking for the lowest values, as required to keep all applications up and running, that no ‘Out of memory’ issues are faced.

Thank you


There is some good information here for Druid


Eric Graham

Solutions Engineer -** **Imply

**cell: **303-589-4581

email: eric.graham@imply.io


Thank you Eric. This really helps!!!