Examples with RedisClusterNode io.lettuce.core.cluster.models.partitions.RedisClusterNode used on opensource projects

Example 21 with RedisClusterNode

use of io.lettuce.core.cluster.models.partitions.RedisClusterNode in project lettuce-core by lettuce-io.

the class RedisReactiveClusterClientIntegrationTests method testClusterCountFailureReports.

@Test
void testClusterCountFailureReports() {
    RedisClusterNode ownPartition = getOwnPartition(sync);
    StepVerifier.create(reactive.clusterCountFailureReports(ownPartition.getNodeId())).consumeNextWith(actual -> {
        assertThat(actual).isGreaterThanOrEqualTo(0);
    }).verifyComplete();
}

Example 22 with RedisClusterNode

use of io.lettuce.core.cluster.models.partitions.RedisClusterNode in project lettuce-core by lettuce-io.

the class RoundRobinSocketAddressSupplierUnitTests method nodeIPChanges.

@Test
void nodeIPChanges() {
    RoundRobinSocketAddressSupplier sut = new RoundRobinSocketAddressSupplier(() -> partitions, redisClusterNodes -> redisClusterNodes, clientResourcesMock);
    assertThat(sut.get()).isEqualTo(addr1);
    assertThat(partitions.remove(new RedisClusterNode(hap1, "2", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>()))).isTrue();
    assertThat(partitions.add(new RedisClusterNode(hap5, "2", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>()))).isTrue();
    assertThat(sut.get()).isEqualTo(addr1);
    assertThat(sut.get()).isEqualTo(addr3);
    assertThat(sut.get()).isEqualTo(addr5);
}

Example 23 with RedisClusterNode

use of io.lettuce.core.cluster.models.partitions.RedisClusterNode in project lettuce-core by lettuce-io.

the class RoundRobinSocketAddressSupplierUnitTests method before.

@BeforeEach
void before() {
    when(clientResourcesMock.socketAddressResolver()).thenReturn(SocketAddressResolver.create(DnsResolvers.JVM_DEFAULT));
    partitions = new Partitions();
    partitions.addPartition(new RedisClusterNode(hap1, "1", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>()));
    partitions.addPartition(new RedisClusterNode(hap2, "2", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>()));
    partitions.addPartition(new RedisClusterNode(hap3, "3", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>()));
    partitions.updateCache();
}

Example 24 with RedisClusterNode

use of io.lettuce.core.cluster.models.partitions.RedisClusterNode in project lettuce-core by lettuce-io.

the class RoundRobinUnitTests method shouldDetermineConsistencyWithEqualityCheck.

@Test
void shouldDetermineConsistencyWithEqualityCheck() {
    RedisClusterNode node1 = new RedisClusterNode(RedisURI.create("127.0.0.1", 1), "1", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>());
    RedisClusterNode node2 = new RedisClusterNode(RedisURI.create("127.0.0.0", 1), "2", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>());
    RedisClusterNode newNode1 = new RedisClusterNode(RedisURI.create("127.0.0.0", 1), "1", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>());
    RoundRobin<RedisClusterNode> roundRobin = new RoundRobin<>((l, r) -> l.getUri().equals(r.getUri()));
    roundRobin.rebuild(Arrays.asList(node1, node2));
    assertThat(roundRobin.isConsistent(Arrays.asList(node1, node2))).isTrue();
    // RedisClusterNode compares by Id only.
    assertThat(roundRobin.isConsistent(Arrays.asList(newNode1, node2))).isFalse();
    assertThat(roundRobin.isConsistent(Collections.singletonList(newNode1))).isFalse();
    assertThat(roundRobin.isConsistent(Collections.singletonList(node2))).isFalse();
    assertThat(roundRobin.isConsistent(Arrays.asList(RedisClusterNode.of("1"), node2))).isFalse();
}

Example 25 with RedisClusterNode

use of io.lettuce.core.cluster.models.partitions.RedisClusterNode in project lettuce-core by lettuce-io.

the class RoundRobinUnitTests method shouldDetermineConsistencyWithEqualityCheckOppositeCheck.

@Test
void shouldDetermineConsistencyWithEqualityCheckOppositeCheck() {
    RedisClusterNode node1 = RedisClusterNode.of("1");
    RedisClusterNode node2 = RedisClusterNode.of("2");
    RedisClusterNode newNode1 = new RedisClusterNode(RedisURI.create("127.0.0.0", 1), "1", true, "", 0, 0, 0, new ArrayList<>(), new HashSet<>());
    RoundRobin<RedisClusterNode> roundRobin = new RoundRobin<>((l, r) -> l.getUri() == r.getUri() || (l.getUri() != null && l.getUri().equals(r.getUri())));
    roundRobin.rebuild(Arrays.asList(node1, node2));
    assertThat(roundRobin.isConsistent(Arrays.asList(node1, node2))).isTrue();
    // RedisClusterNode compares by Id only.
    assertThat(roundRobin.isConsistent(Arrays.asList(newNode1, node2))).isFalse();
    assertThat(roundRobin.isConsistent(Collections.singletonList(newNode1))).isFalse();
    assertThat(roundRobin.isConsistent(Collections.singletonList(node2))).isFalse();
}