Examples with PartitionReplica com.hazelcast.internal.partition.PartitionReplica used on opensource projects

Example 76 with PartitionReplica

use of com.hazelcast.internal.partition.PartitionReplica in project hazelcast by hazelcast.

the class MigrationPlannerTest method test_SHIFT_DOWN_withNullKeepReplicaIndex.

@Test
public void test_SHIFT_DOWN_withNullKeepReplicaIndex() throws UnknownHostException {
    final PartitionReplica[] oldReplicas = { new PartitionReplica(new Address("localhost", 5701), uuids[0]), null, new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    final PartitionReplica[] newReplicas = { new PartitionReplica(new Address("localhost", 5704), uuids[3]), new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    migrationPlanner.planMigrations(0, oldReplicas, newReplicas, callback);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5701), uuids[0]), 0, 1, new PartitionReplica(new Address("localhost", 5704), uuids[3]), -1, 0);
}

Example 77 with PartitionReplica

use of com.hazelcast.internal.partition.PartitionReplica in project hazelcast by hazelcast.

the class MigrationPlannerTest method test_SHIFT_DOWN_withNullNonNullKeepReplicaIndex.

@Test
public void test_SHIFT_DOWN_withNullNonNullKeepReplicaIndex() throws UnknownHostException {
    final PartitionReplica[] oldReplicas = { new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    final PartitionReplica[] newReplicas = { new PartitionReplica(new Address("localhost", 5704), uuids[3]), new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    migrationPlanner.planMigrations(0, oldReplicas, newReplicas, callback);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5701), uuids[0]), 0, -1, new PartitionReplica(new Address("localhost", 5704), uuids[3]), -1, 0);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5702), uuids[1]), 1, -1, new PartitionReplica(new Address("localhost", 5701), uuids[0]), -1, 1);
}

Example 78 with PartitionReplica

use of com.hazelcast.internal.partition.PartitionReplica in project hazelcast by hazelcast.

the class MigrationPlannerTest method test_SHIFT_DOWN_performedBy_MOVE.

@Test
public void test_SHIFT_DOWN_performedBy_MOVE() throws UnknownHostException {
    final PartitionReplica[] oldReplicas = { new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    final PartitionReplica[] newReplicas = { new PartitionReplica(new Address("localhost", 5704), uuids[3]), new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), null, null, null, null };
    migrationPlanner.planMigrations(0, oldReplicas, newReplicas, callback);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5701), uuids[0]), 0, -1, new PartitionReplica(new Address("localhost", 5704), uuids[3]), -1, 0);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5702), uuids[1]), 1, -1, new PartitionReplica(new Address("localhost", 5701), uuids[0]), -1, 1);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5703), uuids[2]), 2, -1, new PartitionReplica(new Address("localhost", 5702), uuids[1]), -1, 2);
}

Example 79 with PartitionReplica

use of com.hazelcast.internal.partition.PartitionReplica in project hazelcast by hazelcast.

the class MigrationPlannerTest method test_MOVE_toNull.

@Test
public void test_MOVE_toNull() throws UnknownHostException {
    final PartitionReplica[] oldReplicas = { new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), new PartitionReplica(new Address("localhost", 5705), uuids[4]), null, null, null };
    final PartitionReplica[] newReplicas = { new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), new PartitionReplica(new Address("localhost", 5703), uuids[2]), null, null, null, null };
    migrationPlanner.planMigrations(0, oldReplicas, newReplicas, callback);
    verify(callback).migrate(new PartitionReplica(new Address("localhost", 5705), uuids[4]), 3, -1, null, -1, -1);
}

Example 80 with PartitionReplica

use of com.hazelcast.internal.partition.PartitionReplica in project hazelcast by hazelcast.

the class MigrationPlannerTest method testNoCopyPrioritizationAgainstShiftDownToHotterIndex.

@Test
public void testNoCopyPrioritizationAgainstShiftDownToHotterIndex() throws UnknownHostException {
    List<MigrationInfo> migrations = new ArrayList<MigrationInfo>();
    final MigrationInfo migration1 = new MigrationInfo(0, new PartitionReplica(new Address("localhost", 5701), uuids[0]), new PartitionReplica(new Address("localhost", 5702), uuids[1]), 0, 1, -1, 0);
    final MigrationInfo migration2 = new MigrationInfo(0, null, new PartitionReplica(new Address("localhost", 5703), uuids[2]), -1, -1, -1, 2);
    migrations.add(migration1);
    migrations.add(migration2);
    migrationPlanner.prioritizeCopiesAndShiftUps(migrations);
    assertEquals(asList(migration1, migration2), migrations);
}