Package com.hazelcast.partition

Examples of com.hazelcast.partition.MigrationInfo

711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
    void addActiveMigration(MigrationInfo migrationInfo) {
        lock.lock();
        try {
            int partitionId = migrationInfo.getPartitionId();
            partitions[partitionId].setMigrating(true);
            MigrationInfo currentMigrationInfo = activeMigrations.putIfAbsent(partitionId, migrationInfo);
            if (currentMigrationInfo != null) {
                boolean oldMaster = false;
                MigrationInfo oldMigration;
                MigrationInfo newMigration;
                MemberImpl masterMember = getMasterMember();
                String master = masterMember.getUuid();
                if (!master.equals(currentMigrationInfo.getMasterUuid())) {
                    // master changed
                    oldMigration = currentMigrationInfo;
View Full Code Here
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
                logger.info("Partition balance is ok, no need to re-partition cluster data... ");
            }
        }

        private void migratePartitionToNewOwner(int partitionId, Address[] replicas, Address currentOwner, Address newOwner) {
            MigrationInfo info = new MigrationInfo(partitionId, currentOwner, newOwner);
            MigrateTask migrateTask = new MigrateTask(info, new BackupMigrationTask(partitionId, replicas));
            boolean offered = migrationQueue.offer(migrateTask);
            if (!offered) {
                logger.severe("Failed to offer: " + migrateTask);
            }
View Full Code Here
1583
1584
1585
1586
1587
1588
1589
1590
1591
        }

        private void assignNewPartitionOwner(int partitionId, Address[] replicas, InternalPartitionImpl currentPartition,
                                             Address newOwner) {
            currentPartition.setPartitionInfo(replicas);
            MigrationInfo migrationInfo = new MigrationInfo(partitionId, null, newOwner);
            sendMigrationEvent(migrationInfo, MigrationStatus.STARTED);
            sendMigrationEvent(migrationInfo, MigrationStatus.COMPLETED);
        }
View Full Code Here
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
            if (!node.isActive() || !node.isMaster()) {
                return;
            }
            final MigrationRequestOperation migrationRequestOp = new MigrationRequestOperation(migrationInfo);
            try {
                MigrationInfo info = migrationInfo;
                InternalPartitionImpl partition = partitions[info.getPartitionId()];
                Address owner = partition.getOwnerOrNull();
                if (owner == null) {
                    logger.severe("ERROR: partition owner is not set! -> "
                            + partition + " -VS- " + info);
                    return;
                }
                if (!owner.equals(info.getSource())) {
                    logger.severe("ERROR: partition owner is not the source of migration! -> "
                            + partition + " -VS- " + info + " found owner:" + owner);
                    return;
                }
                sendMigrationEvent(migrationInfo, MigrationStatus.STARTED);
View Full Code Here
TOP

Related Classes of com.hazelcast.partition.MigrationInfo

  • com.hazelcast.management.ClusterRuntimeState
  • com.hazelcast.nio.Address
  • com.hazelcast.partition.impl.BaseMigrationOperation
  • com.hazelcast.partition.impl.FinalizeMigrationOperation
  • com.hazelcast.partition.impl.InternalPartitionServiceImpl
  • com.hazelcast.partition.impl.InternalPartitionServiceImpl$MigrateTask
  • com.hazelcast.partition.impl.InternalPartitionServiceImpl$RepartitioningTask
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.