Time Based Eviction in Hazelcast

Question

I am working on a requirement where i\'d have N hazelcast instances running in a cluster and also have kafka consumers running on all of them.

Now the ask is, each messa

Answer 1

You have to add a localEntryListener to your distributed map so that a member will only receive notifications for which it is an owner.

e.g.

if(map != null){
            map.addLocalEntryListener(new EntryAddedListener<Long, Long>() {
                @Override
                public void entryAdded(EntryEvent<Long, Long> event) {
                    log.info("LOCAL ENTRY ADDED : {} at {}", event, System.currentTimeMillis());
                }
            });

The above example is for the EntryAddedListener, you can similarly implement a EntryEvictedListener as well.