Examples with MemberSelector com.hazelcast.cluster.MemberSelector used on opensource projects

Example 16 with MemberSelector

use of com.hazelcast.cluster.MemberSelector in project hazelcast by hazelcast.

the class ClientExecutorServiceSubmitTest method submitCallable_withExecutionCallback.

@Test
public void submitCallable_withExecutionCallback() {
    IExecutorService service = client.getExecutorService(randomString());
    final CountDownLatch responseLatch = new CountDownLatch(1);
    String msg = randomString();
    Callable runnable = new AppendCallable(msg);
    MemberSelector selector = new SelectAllMembers();
    final AtomicReference<Object> result = new AtomicReference<Object>();
    service.submit(runnable, selector, new ExecutionCallback() {

        public void onResponse(Object response) {
            result.set(response);
            responseLatch.countDown();
        }

        public void onFailure(Throwable t) {
        }
    });
    assertOpenEventually("responseLatch", responseLatch);
    assertEquals(msg + AppendCallable.APPENDAGE, result.get());
}

Example 17 with MemberSelector

use of com.hazelcast.cluster.MemberSelector in project hazelcast by hazelcast.

the class ClientExecutorServiceTest method testExecute_withNoMemberSelected.

@Test(expected = RejectedExecutionException.class)
public void testExecute_withNoMemberSelected() {
    IExecutorService service = client.getExecutorService(randomString());
    String mapName = randomString();
    MemberSelector selector = new SelectNoMembers();
    service.execute(new MapPutRunnable(mapName), selector);
}

Example 18 with MemberSelector

use of com.hazelcast.cluster.MemberSelector in project sonarqube by SonarSource.

the class AppNodesClusterHostsConsistency method check.

public void check() {
    try {
        MemberSelector selector = MemberSelectors.and(NON_LOCAL_MEMBER_SELECTOR, HazelcastMemberSelectors.selectorForProcessIds(ProcessId.APP));
        hzMember.callAsync(AppNodesClusterHostsConsistency::getConfiguredClusterHosts, selector, new Callback());
    } catch (RejectedExecutionException e) {
    // no other node in the cluster yet, ignore
    }
}

Example 19 with MemberSelector

use of com.hazelcast.cluster.MemberSelector in project hazelcast by hazelcast.

the class PartitionStateManager method createMemberGroups.

private Collection<MemberGroup> createMemberGroups(final Set<Member> excludedMembers) {
    MemberSelector exclude = member -> !excludedMembers.contains(member);
    final MemberSelector selector = MemberSelectors.and(DATA_MEMBER_SELECTOR, exclude);
    final Collection<Member> members = node.getClusterService().getMembers(selector);
    return memberGroupFactory.createMemberGroups(members);
}

Example 20 with MemberSelector

use of com.hazelcast.cluster.MemberSelector in project hazelcast by hazelcast.

the class MemberSelectorsTest method testAndMemberSelector3.

@Test
public void testAndMemberSelector3() {
    when(member.localMember()).thenReturn(true);
    when(member.isLiteMember()).thenReturn(true);
    MemberSelector selector = MemberSelectors.and(LOCAL_MEMBER_SELECTOR, LITE_MEMBER_SELECTOR);
    assertTrue(selector.select(member));
    verify(member).localMember();
    verify(member).isLiteMember();
}