/// <exception cref="System.IO.IOException"/>
public override void StoreNewClusterNodeLabels(ICollection <string> labels)
{
EnsureAppendEditlogFile();
editlogOs.WriteInt((int)(FileSystemNodeLabelsStore.SerializedLogType.AddLabels));
((AddToClusterNodeLabelsRequestPBImpl)AddToClusterNodeLabelsRequest.NewInstance(labels
)).GetProto().WriteDelimitedTo(editlogOs);
EnsureCloseEditlogFile();
}
/// <exception cref="System.IO.IOException"/>
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
private int AddToClusterNodeLabels(string args)
{
ICollection <string> labels = BuildNodeLabelsSetFromStr(args);
if (directlyAccessNodeLabelStore)
{
GetNodeLabelManagerInstance(GetConf()).AddToCluserNodeLabels(labels);
}
else
{
ResourceManagerAdministrationProtocol adminProtocol = CreateAdminProtocol();
AddToClusterNodeLabelsRequest request = AddToClusterNodeLabelsRequest.NewInstance
(labels);
adminProtocol.AddToClusterNodeLabels(request);
}
return(0);
}