Why I can't get the map entry in hazelcast mancenter console?

Question

I'm running simple java class with this code in main:

Map<Integer, String> customers = hazelcastInstance.getMap( "customers" );
customers.put( 1, "test" );

If I run hazelcast mancenter, I will be able to get entries list in console:

> ns cusomters
customers> m.entries
1: test

But if I try to get some value by id, I always get null:

customers> m.get 1
null

And if I put some entries in console, I will be able to get them:

customers> m.put 5 test2
null
customers> m.get 5
5 : test2

What am I doing wrong? Please help.

Answer 1

I would not use the mancenter for this. Just rely on regular java to access the IMap.