Examples of ChangeNumberGenerator

org.nasutekds.server.replication.common.ChangeNumberGenerator
This class defines a structure that is used for storing the last change numbers generated on this server or received from other servers and generating new changenumbers that are guaranteed to be larger than all the previously seen or generated change numbers.

Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

    {
      /*
       * Create a Change number generator to generate new ChangeNumbers
       * when we need to send operations messages to the replicationServer.
       */
      ChangeNumberGenerator gen = new ChangeNumberGenerator(201, 0);


      Entry parentEntry = TestCaseUtils.entryFromLdifString(
          "dn: ou=rpConflict, "+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: organizationalUnit\n");


      Entry childEntry = TestCaseUtils.entryFromLdifString(
          "dn: cn=child, ou=rpConflict,"+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: person\n"
          + "objectClass: organizationalPerson\n"
          + "objectClass: inetOrgPerson\n" + "uid: user.1\n"
          + "description: This is the description for Aaccf Amar.\n" + "st: NC\n"
          + "postalAddress: Aaccf Amar$17984 Thirteenth Street"
          + "$Rockford, NC  85762\n" + "mail: user.1@example.com\n"
          + "cn: Aaccf Amar\n" + "l: Rockford\n"
          + "street: 17984 Thirteenth Street\n"
          + "employeeNumber: 1\n"
          + "sn: Amar\n" + "givenName: Aaccf\n" + "postalCode: 85762\n"
          + "userPassword: password\n" + "initials: AA\n");


      TestCaseUtils.addEntry(parentEntry);
      TestCaseUtils.addEntry(childEntry);


      String parentUUID = getEntryUUID(parentEntry.getDN());


      ChangeNumber cn2 = gen.newChangeNumber();


      DeleteMsg  delMsg = new DeleteMsg(
          parentEntry.getDN().toNormalizedString(),
          cn2,
          parentUUID);

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

    {
      /*
       * Create a Change number generator to generate new ChangeNumbers
       * when we need to send operations messages to the replicationServer.
       */
      ChangeNumberGenerator gen = new ChangeNumberGenerator(201, 0);


      Entry parentEntry = TestCaseUtils.entryFromLdifString(
          "dn: ou=rpConflict, "+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: organizationalUnit\n");


      Entry childEntry = TestCaseUtils.entryFromLdifString(
          "dn: cn=child, ou=rpConflict,"+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: person\n"
          + "objectClass: organizationalPerson\n"
          + "objectClass: inetOrgPerson\n" + "uid: user.1\n"
          + "description: This is the description for Aaccf Amar.\n" + "st: NC\n"
          + "postalAddress: Aaccf Amar$17984 Thirteenth Street"
          + "$Rockford, NC  85762\n" + "mail: user.1@example.com\n"
          + "cn: Aaccf Amar\n" + "l: Rockford\n"
          + "street: 17984 Thirteenth Street\n"
          + "employeeNumber: 1\n"
          + "sn: Amar\n" + "givenName: Aaccf\n" + "postalCode: 85762\n"
          + "userPassword: password\n" + "initials: AA\n");


      TestCaseUtils.addEntry(parentEntry);
      TestCaseUtils.addEntry(childEntry);


      assertTrue(DirectoryServer.entryExists(parentEntry.getDN()),
      "Parent entry expected to exist.");
      assertTrue(DirectoryServer.entryExists(childEntry.getDN()),
      "Child  entry expected to be exist.");


      String parentUUID = getEntryUUID(parentEntry.getDN());
      String childUUID = getEntryUUID(childEntry.getDN());


      ChangeNumber cn2 = gen.newChangeNumber();


      DeleteMsg  delMsg = new DeleteMsg(
          parentEntry.getDN().toNormalizedString(),
          cn2,
          parentUUID);

View Full Code Here

Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

    {
      /*
       * Create a Change number generator to generate new ChangeNumbers
       * when we need to send operations messages to the replicationServer.
       */
      ChangeNumberGenerator gen = new ChangeNumberGenerator(201, 0);


      Entry parentEntry = TestCaseUtils.entryFromLdifString(
          "dn: ou=rpConflict, "+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: organizationalUnit\n");


      Entry childEntry = TestCaseUtils.entryFromLdifString(
          "dn: cn=child, ou=rpConflict,"+ TEST_ROOT_DN_STRING + "\n"
          + "objectClass: top\n"
          + "objectClass: person\n"
          + "objectClass: organizationalPerson\n"
          + "objectClass: inetOrgPerson\n" + "uid: user.1\n"
          + "description: This is the description for Aaccf Amar.\n" + "st: NC\n"
          + "postalAddress: Aaccf Amar$17984 Thirteenth Street"
          + "$Rockford, NC  85762\n" + "mail: user.1@example.com\n"
          + "cn: Aaccf Amar\n" + "l: Rockford\n"
          + "street: 17984 Thirteenth Street\n"
          + "employeeNumber: 1\n"
          + "sn: Amar\n" + "givenName: Aaccf\n" + "postalCode: 85762\n"
          + "userPassword: password\n" + "initials: AA\n");




      TestCaseUtils.addEntry(parentEntry);
      String parentUUID = getEntryUUID(parentEntry.getDN());
      TestCaseUtils.deleteEntry(parentEntry);


      ChangeNumber cn1 = gen.newChangeNumber();


      // Create and publish an update message to add the child entry.
      String childUUID = "44444444-4444-4444-4444-444444444444";
      AddMsg addMsg = new AddMsg(
          cn1,

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

      this.groupId = groupId;
      this.isAssured = assured;
      this.assuredMode = assuredMode;
      this.safeDataLevel = (byte) safeDataLevel;


      gen = new ChangeNumberGenerator(serverId + 10, 0L);
    }

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

       * Start the producer threads.
       */
      for (int i = 0; i< THREADS; i++)
      {
        int serverId = 10 + i;
        ChangeNumberGenerator gen =
          new ChangeNumberGenerator(serverId , (long) 0);
        broker[i] =
          openReplicationSession( DN.decode(TEST_ROOT_DN_STRING), serverId,
              100, replicationServerPort, 3000, 1000, 0, true);


        assertTrue(broker[i].isConnected());

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

    ReplicationBroker server = null;
    BrokerReader reader = null;
    int TOTAL_MSG = 1000;     // number of messages to send during the test
    int CLIENT_THREADS = 3;   // number of threads that will try to read
                              // the messages
    ChangeNumberGenerator gen =
      new ChangeNumberGenerator(5 , (long) 0);


    BrokerReader client[] = new BrokerReader[CLIENT_THREADS];
    ReplicationBroker clientBroker[] = new ReplicationBroker[CLIENT_THREADS];


    try
    {
      /*
       * Open a sender session
       */
      server = openReplicationSession(
          DN.decode(TEST_ROOT_DN_STRING),  5, 100, replicationServerPort,
          100000, 1000, 0, false);


      assertTrue(server.isConnected());


      reader = new BrokerReader(server, TOTAL_MSG);


      /*
       * Start the client threads.
       */
      for (int i =0; i< CLIENT_THREADS; i++)
      {
        clientBroker[i] = openReplicationSession(
            DN.decode(TEST_ROOT_DN_STRING),  (100+i), 100, replicationServerPort,
            1000, true);
        assertTrue(clientBroker[i].isConnected());
        client[i] = new BrokerReader(clientBroker[i], TOTAL_MSG);
      }


      for (int i =0; i< CLIENT_THREADS; i++)
      {
        client[i].start();
      }
      reader.start();


      /*
       * Simple loop creating changes and sending them
       * to the replicationServer.
       */
      for (int i = 0; i< TOTAL_MSG; i++)
      {
        DeleteMsg msg =
          new DeleteMsg("o=example," + TEST_ROOT_DN_STRING, gen.newChangeNumber(),
          "uid");
        server.publish(msg);
      }
      debugInfo("Ending oneWriterMultipleReader");
    }

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

  {
    this.serviceID = serviceID;
    this.serverID = serverID;
    this.initWindow = initWindow;
    this.state = new ServerState();
    this.generator = new ChangeNumberGenerator(serverID, state);


    domains.put(serviceID, this);
  }

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

  public ReplicationDomain(String serviceID, int serverID)
  {
    this.serviceID = serviceID;
    this.serverID = serverID;
    this.state = new ServerState();
    this.generator = new ChangeNumberGenerator(serverID, state);


    domains.put(serviceID, this);
  }

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Examples of org.nasutekds.server.replication.common.ChangeNumberGenerator

    ServerState serverState)
  {
    this.serviceID = serviceID;
    this.serverID = serverID;
    this.state = serverState;
    this.generator = new ChangeNumberGenerator(serverID, state);


    domains.put(serviceID, this);
  }

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