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

Example 26 with InternalPartition

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

the class InternalPartitionServiceImpl method createPromotionCommitPartitionState.

/**
     * Creates a transient PartitionRuntimeState to commit promotions.
     * Results of promotions are applied to partition table.
     * Version of created partition table is incremented by number of promotions.
     */
PartitionRuntimeState createPromotionCommitPartitionState(Collection<MigrationInfo> migrationInfos) {
    lock.lock();
    try {
        if (!partitionStateManager.isInitialized()) {
            return null;
        }
        List<MigrationInfo> completedMigrations = migrationManager.getCompletedMigrationsCopy();
        InternalPartition[] partitions = partitionStateManager.getPartitionsCopy();
        for (MigrationInfo migrationInfo : migrationInfos) {
            int partitionId = migrationInfo.getPartitionId();
            InternalPartitionImpl partition = (InternalPartitionImpl) partitions[partitionId];
            migrationManager.applyMigration(partition, migrationInfo);
            migrationInfo.setStatus(MigrationStatus.SUCCESS);
        }
        int committedVersion = getPartitionStateVersion() + migrationInfos.size();
        return new PartitionRuntimeState(partitions, completedMigrations, committedVersion);
    } finally {
        lock.unlock();
    }
}