/// <summary>
/// Fetch state from a cluster member. If the node is the coordinator there is
/// no need to do the state transfer.
/// </summary>
protected override void StartStateTransfer(bool isBalanceDataLoad)
{
/// Tell everyone that we are not fully-functional, i.e., initilizing.
if (NCacheLog.IsInfoEnabled)
NCacheLog.Info("PartitionedCache.StartStateTransfer()", "Requesting state transfer " + LocalAddress);
if (_stateTransferTask == null)
_stateTransferTask = new StateTransferTask(this, Cluster.LocalAddress);
_stateTransferTask.IsBalanceDataLoad = isBalanceDataLoad;
_stateTransferTask.DoStateTransfer(_distributionMgr.GetBucketsList(Cluster.LocalAddress), false);
}
/// <summary>
/// Fetch state from a cluster member. If the node is the coordinator there is
/// no need to do the state transfer.
/// </summary>
protected void StartStateTransfer()
{
if (!Cluster.IsCoordinator)
{
/// Tell everyone that we are not fully-functional, i.e., initilizing.
if (Context.NCacheLog.IsInfoEnabled) Context.NCacheLog.Info("ReplicatedCache.StartStateTransfer()", "Requesting state transfer " + LocalAddress);
/// Start the initialization(state trasfer) task.
if (_stateTransferTask == null) _stateTransferTask = new StateTransferTask(this);
_context.AsyncProc.Enqueue(_stateTransferTask);
}
else
{
_stateTransferLatch.SetStatusBit((byte)ReplicatedStateTransferStatus.STATE_TRANSFER_COMPLETED, (byte)ReplicatedStateTransferStatus.UNDER_STATE_TRANSFER);
_allowEventRaiseLocally = true;
_statusLatch.SetStatusBit(NodeStatus.Running, NodeStatus.Initializing);
UpdateCacheStatistics();
AnnouncePresence(true);
}
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or
/// resetting unmanaged resources.
/// </summary>
public override void Dispose()
{
HasDisposed = true;
if (_taskUpdate != null)
{
_taskUpdate.Cancel();
_taskUpdate = null;
}
if (_autoBalancingTask != null)
{
_autoBalancingTask.Cancel();
_autoBalancingTask = null;
}
if (_internalCache != null)
{
_internalCache.Dispose();
_internalCache = null;
}
if (_stateTransferTask != null)
{
_stateTransferTask.Stop();
_stateTransferTask = null;
}
threadRunning = false;
base.Dispose();
}