How to specify number of threads for distributed executor service Hazelcast

Question

I am trying to play with the distributed executor service in hazelcast.

HazelcastInstance hz = Hazelcast.newHazelcastInstance(cfg);
IExecutorService es = hz.getExecutorService("default1");

I know that ExecutorService.newFixedThreadPool(8) is the way to set the number of threads for normal executor service, but not sure about the Distributed ExecutorService

ExecutorConfig ecfg = new ExecutorConfig();
ecfg.setPoolSize(5);
config.addExecutorConfig(ecfg);

Is this correct?

Answer 1

That is correct.

You can also make use of the xml configuration. You can find examples here: https://github.com/hazelcast/hazelcast-book-examples

https://github.com/hazelcast/hazelcast-book-examples/tree/master/chapter-distributed-executor/scale-up