Package org.xtreemfs.babudb.replication.transmission.dispatcher

Examples of org.xtreemfs.babudb.replication.transmission.dispatcher.Operation

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        dispatcher = new RequestDispatcher(config);
        dispatcher.setLifeCycleListener(this);
       
        // registers heartbeat operation at the handler
        Map<Integer, Operation> ops = new HashMap<Integer, Operation>();
        ops.put(ReplicationServiceConstants.PROC_ID_HEARTBEAT, new Operation() {
                       
            @Override
            public int getProcedureId() {
                return ReplicationServiceConstants.PROC_ID_HEARTBEAT;
            }
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        final int port = 12345;
        final LSN lsn = new LSN(345, 1337L);
       
        // registers operations at the handler
        Map<Integer, Operation> ops = new HashMap<Integer, Operation>();
        ops.put(ReplicationServiceConstants.PROC_ID_HEARTBEAT, new Operation() {
                       
            @Override
            public int getProcedureId() {
                return ReplicationServiceConstants.PROC_ID_HEARTBEAT;
            }
           
            @Override
            public Message getDefaultRequest() {
                return HeartbeatMessage.getDefaultInstance();
            }

            @Override
            public void processRequest(Request rq) {
                HeartbeatMessage hbm = (HeartbeatMessage) rq.getRequestMessage();
                assertEquals(port, hbm.getPort());
                assertEquals(lsn.getViewId(), hbm.getLsn().getViewId());
                assertEquals(lsn.getSequenceNo(), hbm.getLsn().getSequenceNo());
               
                rq.sendSuccess(ErrorCodeResponse.getDefaultInstance());
            }
        });
        ops.put(ReplicationServiceConstants.PROC_ID_CHUNK, new Operation() {
                       
            @Override
            public int getProcedureId() {
                return ReplicationServiceConstants.PROC_ID_CHUNK;
            }
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        final String testDatabaseName = "testDatabase";
        final int testDatabaseID = 4711;
       
        // registers operations at the handler
        Map<Integer, Operation> ops = new HashMap<Integer, Operation>();
        ops.put(RemoteAccessServiceConstants.PROC_ID_GETDATABASEBYNAME, new Operation() {
                       
            @Override
            public int getProcedureId() {
                return RemoteAccessServiceConstants.PROC_ID_GETDATABASEBYNAME;
            }
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            ControlLayerInterface ctrlLayer, BabuDBInterface babuDBI, RequestManagement reqMan,
            AtomicReference<LSN> lastOnView, int maxChunkSize, FileIOInterface fileIO, int maxQ) {
       
        super(maxQ);
       
        Operation op = new LocalTimeOperation();
        operations.put(op.getProcedureId(), op);
       
        op = new FleaseOperation(ctrlLayer);
        operations.put(op.getProcedureId(), op);
       
        op = new StateOperation(babuDBI, ctrlLayer);
        operations.put(op.getProcedureId(), op);
       
        op = new VolatileStateOperation(babuDBI);
        operations.put(op.getProcedureId(), op);
       
        op = new HeartbeatOperation(pStates);
        operations.put(op.getProcedureId(), op);
       
        op = new SynchronizeOperation(reqMan);
        operations.put(op.getProcedureId(),op);
       
        op = new ReplicateOperation(reqMan);
        operations.put(op.getProcedureId(),op);
       
        op = new ReplicaOperation(lastOnView, babuDBI, fileIO);
        operations.put(op.getProcedureId(),op);
       
        op = new LoadOperation(lastOnView, maxChunkSize, babuDBI, fileIO);
        operations.put(op.getProcedureId(),op);
       
        op = new ChunkOperation();
        operations.put(op.getProcedureId(),op);
    }
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     * @param dbs - interface for local BabuDB operations.
     */
    public ProxyRequestHandler(BabuDBInterface dbs, int maxQ) {
        super(maxQ);
       
        Operation op = new MakePersistentOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new GetDatabaseByNameOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new GetDatabaseByIdOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new GetDatabasesOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new LookupOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new PrefixLookupOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new PrefixLookupReverseOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new RangeLookupOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        op = new RangeLookupReverseOperation(dbs);
        operations.put(op.getProcedureId(), op);
       
        // enable message queuing
        enableQueuing();
    }
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Related Classes of org.xtreemfs.babudb.replication.transmission.dispatcher.Operation

  • org.xtreemfs.babudb.replication.proxy.ProxyRequestHandler
  • org.xtreemfs.babudb.replication.service.HeartbeatTest
  • org.xtreemfs.babudb.replication.service.ReplicationRequestHandler
  • org.xtreemfs.babudb.replication.transmission.PBRPCTest
  • org.xtreemfs.foundation.pbrpc.generatedinterfaces.RPC.RPCHeader.ErrorResponse
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