public void AddPredecessor(INodeDescription node)
{
if (!previous.Contains(node))
{
previous.Add(node);
}
}
public TraceEventFactory(IExecutionContext executionContext, INodeDescription nodeContext)
{
this._jobName = executionContext.JobName;
this._executionId = executionContext.ExecutionId;
this._nodeName = nodeContext.NodeName;
this._nodeContext = nodeContext;
}
public void AddSuccessor(INodeDescription node)
{
if (!next.Contains(node))
{
next.Add(node);
}
}
public NodeDescription(INodeDescription nodeContext)
{
this.NodeName = nodeContext.NodeName;
this.TypeName = nodeContext.TypeName;
this.PerformanceImpact = nodeContext.PerformanceImpact;
this.MemoryFootPrint = nodeContext.MemoryFootPrint;
}
/// <summary>
/// Provide an array of INodeDescriptionsof the node provided by the node provider for the node. The index of the description
/// is the node index to which the description matches
/// </summary>
/// <returns></returns>
internal INodeDescription[] GetNodeDescriptions()
{
// The number of node descriptions is the number of nodes from all of the node providers, plus one for the default "0" node
INodeDescription[] nodeDescription = new INodeDescription[nodeList.Count + 1];
nodeDescription[0] = null;
for (int nodeListIndex = 0; nodeListIndex < nodeList.Count; nodeListIndex++)
{
ProvidersNodeInformation nodeInfo = nodeList[nodeListIndex];
// +1 because the node description already has the 0 element set to null
nodeDescription[nodeListIndex + 1] = nodeInfo.Description;
}
return(nodeDescription);
}
internal ProvidersNodeInformation
(
int nodeProviderNodeIndex,
int nodeId,
INodeDescription nodeProviderDescription,
INodeProvider nodeProviderReference
)
{
this.nodeIndex = nodeProviderNodeIndex;
this.nodeId = nodeId;
this.description = nodeProviderDescription;
this.nodeProvider = nodeProviderReference;
}
/// <summary>
/// Provide an array of INodeDescriptionsof the node provided by the node provider for the node. The index of the description
/// is the node index to which the description matches
/// </summary>
/// <returns></returns>
internal INodeDescription[] GetNodeDescriptions()
{
// The number of node descriptions is the number of nodes from all of the node providers, plus one for the default "0" node
INodeDescription[] nodeDescription = new INodeDescription[nodeList.Count+1];
nodeDescription[0] = null;
for (int nodeListIndex = 0; nodeListIndex < nodeList.Count; nodeListIndex++)
{
ProvidersNodeInformation nodeInfo = nodeList[nodeListIndex];
// +1 because the node description already has the 0 element set to null
nodeDescription[nodeListIndex + 1] = nodeInfo.Description;
}
return nodeDescription;
}
/// <summary>
/// Provide the scheduler with the information about the available nodes. This function has to be
/// called after the NodeManager has initialzed all the node providers
/// </summary>
internal void Initialize(INodeDescription[] nodeDescriptions)
{
this.nodes = nodeDescriptions;
this.childMode = false;
this.handleIdToScheduleRecord = new Dictionary<ScheduleRecordKey, ScheduleRecord>();
this.scheduleTableLock = new object();
this.totalRequestsPerNode = new int[nodes.Length];
this.blockedRequestsPerNode = new int[nodes.Length];
this.postBlockCount = new int[nodes.Length];
for (int i = 0; i < totalRequestsPerNode.Length; i++)
{
totalRequestsPerNode[i] = 0;
blockedRequestsPerNode[i] = 0;
postBlockCount[i] = 0;
}
this.useLoadBalancing = (Environment.GetEnvironmentVariable("MSBUILDLOADBALANCE") != "0");
this.lastUsedNode = 0;
}
public void AddNode <T>(INodeDescription nodeContext, IPushObservable <T> observable) => _nodes.Add(nodeContext);
public void AddNode <T>(INodeDescription nodeContext, IPushObservable <T> observable) => _tasksToWait.Add(observable.ToTaskAsync());
internal ProvidersNodeInformation
(
int nodeProviderNodeIndex,
int nodeId,
INodeDescription nodeProviderDescription,
INodeProvider nodeProviderReference
)
{
this.nodeIndex = nodeProviderNodeIndex;
this.nodeId = nodeId;
this.description = nodeProviderDescription;
this.nodeProvider = nodeProviderReference;
}
public void AddNode <T>(INodeDescription nodeContext, IPushObservable <T> observable)
{
_nodes.Add(nodeContext);
_tasksToWait.Add(observable.ToEndAsync());
}
