Re: [druid-user] Pin a indexing task to specific data nodes

Hi Karthik,

You can configure a specific druid kafka Supervisor with your specific java opts requirements (i.e.- xmx,DirectMemory etc)

Add a task context in a supervisor spec and override druid.indexer.runner.javaOpts

Eg-
   "context":
    {
    "druid.indexer.runner.javaOpts":"-server -d64 -Xms1g -Xmx1g -XX:MaxDirectMemorySize=5g"
    }

Example: here,I am updating Xmx to10 gigs and MaxDirectMemorySize to 12 gigs for a specific Kafka supervisor