Examples with ClusterService com.hazelcast.internal.cluster.ClusterService used on opensource projects

Example 31 with ClusterService

use of com.hazelcast.internal.cluster.ClusterService in project hazelcast by hazelcast.

the class ClusterServiceMemberListTest method verifyMembersFromDataMember.

private void verifyMembersFromDataMember(final HazelcastInstance instance) {
    final Member localMember = getLocalMember(instance);
    final ClusterService clusterService = getClusterService(instance);
    final Collection<Member> liteMembers = clusterService.getMembers(LITE_MEMBER_SELECTOR);
    final Collection<Member> dataMembers = clusterService.getMembers(DATA_MEMBER_SELECTOR);
    assertContains(dataMembers, localMember);
    assertNotContains(liteMembers, localMember);
    final Collection<Member> dataMembersWithoutThis = clusterService.getMembers(MemberSelectors.and(DATA_MEMBER_SELECTOR, NON_LOCAL_MEMBER_SELECTOR));
    assertNotContains(dataMembersWithoutThis, localMember);
    final Collection<Member> liteMembersWithThis = clusterService.getMembers(MemberSelectors.or(LITE_MEMBER_SELECTOR, LOCAL_MEMBER_SELECTOR));
    assertContains(liteMembersWithThis, localMember);
}

Example 32 with ClusterService

use of com.hazelcast.internal.cluster.ClusterService in project hazelcast by hazelcast.

the class ClusterServiceMemberListTest method verifySizeFromDataMember.

private void verifySizeFromDataMember(final HazelcastInstance instance) {
    final ClusterService clusterService = getClusterService(instance);
    assertEquals(1, clusterService.getSize(MemberSelectors.LITE_MEMBER_SELECTOR));
    assertEquals(2, clusterService.getSize(MemberSelectors.DATA_MEMBER_SELECTOR));
    assertEquals(1, clusterService.getSize(MemberSelectors.and(DATA_MEMBER_SELECTOR, NON_LOCAL_MEMBER_SELECTOR)));
    assertEquals(2, clusterService.getSize(MemberSelectors.or(LITE_MEMBER_SELECTOR, LOCAL_MEMBER_SELECTOR)));
}