/// <summary>
/// Calculates <see cref="BulkMessageInfo"/> statistics for IN messages for the
/// specified type.
/// </summary>
/// <param name="typeID">The id of the type to collect statistics for.</param>
/// <param name="messageLength">The number of messages sent in the bulk message.</param>
/// <param name="milliseconds">The time it takes to send the message.</param>
public void CalculateBulkInStatistics(short typeID, int messageLength, long milliseconds)
{
TypeSettingStatus status = RetrieveTypeSettingStatusForCalc(typeID);
if (status == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:CalculateBulkInStatistics " +
"TypeSettingStatus is null for typeId:{0}",
typeID);
return;
}
if (!status.GatherStatistics)
{
return;
}
if (status.BulkInMessageInfo == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:CalculateBulkInStatistics " +
"BulkInMessageInfo is null for typeId:{0}",
typeID);
return;
}
status.BulkInMessageInfo.CaculateStatisics(messageLength, milliseconds);
}
public NodeGroupStatus GetNodeGroupStatus(TypeSettingCollection typeSettingCollection)
{
NodeGroupStatus nodeGroupStatus = new NodeGroupStatus();
nodeGroupStatus.GroupName = this.GroupName;
if (typeSettingCollection != null)
{
foreach (TypeSetting ts in typeSettingCollection)
{
if (ts.GroupName != null && ts.GroupName.ToUpperInvariant() == GroupName.ToUpperInvariant())
{
TypeSettingStatus tss = TypeSpecificStatisticsManager.Instance.GetStatus(ts.TypeId);
if (tss == null) //should not be null
{
_log.WarnFormat("NodeGroup:GetNodeGroupStatus " +
"TypeSettingStatus is null for typeId:{0}",
ts.TypeId);
tss = new TypeSettingStatus(); //add empty one to hold place and show error
}
nodeGroupStatus.TypeSettingStatuses.Add(tss);
}
}
}
foreach (NodeCluster cluster in Clusters)
{
nodeGroupStatus.NodeClusterStatuses.Add(cluster.GetNodeClusterStatus());
}
return(nodeGroupStatus);
}
/// <summary>
/// Returns statistical information collected by the <see cref="Forwarder"/>.
/// </summary>
/// <returns>Returns the <see cref="ForwarderStatus"/> object.</returns>
public ForwarderStatus GetForwarderStatus()
{
ForwarderStatus forwarderStatus = new ForwarderStatus();
forwarderStatus.RelayStatistics = new RelayStatistics();
forwarderStatus.RelayStatistics.CurrentServerTime = DateTime.Now;
forwarderStatus.RelayStatistics.InitializationTime = _initDate;
TypeSettingStatus tss = TypeSpecificStatisticsManager.Instance.GetStatus(0);
if (tss == null) //should not be null
{
log.Warn("Fowarder:GetForwarderStatus " +
"TypeSettingStatus is null for typeId:0");
tss = new TypeSettingStatus(); //add empty one to hold place and show error
}
forwarderStatus.RelayStatistics.ZeroTypeSettingStatus = tss;
if (NodeManager.Instance.NodeGroups != null)
{
foreach (NodeGroup group in NodeManager.Instance.NodeGroups)
{
forwarderStatus.NodeGroupStatuses.Add(group.GetNodeGroupStatus(NodeManager.Instance.Config.TypeSettings.TypeSettingCollection));
}
}
return(forwarderStatus);
}
/// <summary>
/// Returns the <see cref="TypeSettingStatus"/> for the specified type.
/// </summary>
/// <param name="typeId">The <see cref="TypeSetting.TypeId"/> to return the Status for.</param>
/// <returns>The statistics collected for the specified type.</returns>
public TypeSettingStatus GetStatus(short typeId)
{
TypeSettingStatus status = RetrieveTypeSettingStatus(typeId);
if (status == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:GetStatus " +
"TypeSettingStatus is null for typeId:{0}",
typeId);
return(null);
}
return(status.GetStatus());
}
private TypeSettingStatus RetrieveTypeSettingStatusForCalc(short typeID)
{
TypeSettingStatus status = RetrieveTypeSettingStatus(typeID);
if (status == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:RetrieveTypeSettingStatusForCalc " +
"TypeSettingStatus is null for typeId:{0}",
typeID);
return(null);
}
if (!status.GatherStatistics)
{
return(null);
}
return(status);
}
public NodeGroupStatus GetNodeGroupStatus(TypeSettingCollection typeSettingCollection)
{
NodeGroupStatus nodeGroupStatus = new NodeGroupStatus();
nodeGroupStatus.GroupName = this.GroupName;
if (typeSettingCollection != null)
{
foreach (TypeSetting ts in typeSettingCollection)
{
if (ts.GroupName.ToUpperInvariant() == GroupName.ToUpperInvariant())
{
TypeSettingStatus typeSettingStatus = new TypeSettingStatus();
typeSettingStatus.TypeName = ts.TypeName;
typeSettingStatus.GroupName = ts.GroupName;
typeSettingStatus.TypeId = ts.TypeId;
typeSettingStatus.Disabled = ts.Disabled;
typeSettingStatus.Compress = ts.Compress;
typeSettingStatus.CheckRaceCondition = ts.CheckRaceCondition;
typeSettingStatus.TTLSetting = ts.TTLSetting;
typeSettingStatus.RelatedIndexTypeId = ts.RelatedIndexTypeId;
if (ts.HydrationPolicy != null)
{
typeSettingStatus.HydrationPolicyStatus = new HydrationPolicyStatus();
typeSettingStatus.HydrationPolicyStatus.KeyType = ts.HydrationPolicy.KeyType.ToString();
typeSettingStatus.HydrationPolicyStatus.HydrateMisses = (ts.HydrationPolicy.Options &
RelayHydrationOptions.HydrateOnMiss) ==
RelayHydrationOptions.HydrateOnMiss;
typeSettingStatus.HydrationPolicyStatus.HydrateBulkMisses = (ts.HydrationPolicy.Options &
RelayHydrationOptions.HydrateOnBulkMiss) == RelayHydrationOptions.HydrateOnBulkMiss;
}
nodeGroupStatus.TypeSettingStatuses.Add(typeSettingStatus);
}
}
}
foreach (NodeCluster cluster in Clusters)
{
nodeGroupStatus.NodeClusterStatuses.Add(cluster.GetNodeClusterStatus());
}
return(nodeGroupStatus);
}
private TypeSettingStatus[] UpdateTypeSettingStatusCollection(TypeSettingCollection typeSettingCollection)
{
//create fresh list
TypeSettingStatus[] newTypeSettingStatusCollection = null;
newTypeSettingStatusCollection = new TypeSettingStatus[typeSettingCollection.MaxTypeId + 1];
//Go through type settings
foreach (var setting in typeSettingCollection)
{
//Add old TypeSettingStatus to the appropriate TypeId slot if key items are the same
if (_typeSettingStatusCollection != null &&
setting.TypeId < _typeSettingStatusCollection.Length &&
_typeSettingStatusCollection[setting.TypeId] != null &&
_typeSettingStatusCollection[setting.TypeId].TypeName == setting.TypeName &&
setting.GatherStatistics == true)
{
newTypeSettingStatusCollection[setting.TypeId] = _typeSettingStatusCollection[setting.TypeId].Clone();
}
else
//If there is a new item or one of the key items changed create a new empty TypeSettingStatus for the TypeId slot
{
newTypeSettingStatusCollection[setting.TypeId] = new TypeSettingStatus();
}
newTypeSettingStatusCollection[setting.TypeId].Update(setting);
}
//Add status for typeId Zero (DeleteAllTypes) which is not specific to a group
//or specified in RelayTypeSettings configuration
if (_typeSettingStatusCollection != null &&
_typeSettingStatusCollection[0] != null)
{
newTypeSettingStatusCollection[0] = _typeSettingStatusCollection[0].Clone();
}
else
//If there is a new item or one of the key items changed create a new empty TypeSettingStatus for the TypeId slot
{
newTypeSettingStatusCollection[0] = new TypeSettingStatus();
}
TypeSetting zeroTypeSetting = CreateZeroTypeSetting();
newTypeSettingStatusCollection[0].Update(zeroTypeSetting);
return(newTypeSettingStatusCollection);
}
/// <summary>
/// Returns a copy of the <see cref="TypeSettingStatus"/> without items that are not used.
/// This is to ensure XML output will exclude unused items.
/// </summary>
/// <returns>A copy of the <see cref="TypeSettingStatus"/> without items that are not used.</returns>
internal TypeSettingStatus GetStatus()
{
TypeSettingStatus typeSettingStatus = new TypeSettingStatus();
typeSettingStatus.TypeName = TypeName;
typeSettingStatus.TypeId = TypeId;
typeSettingStatus.Disabled = Disabled;
typeSettingStatus.Compress = Compress;
typeSettingStatus.GroupName = GroupName;
typeSettingStatus.RelatedIndexTypeId = RelatedIndexTypeId;
typeSettingStatus.CheckRaceCondition = CheckRaceCondition;
typeSettingStatus.TTLSettingStatus = TTLSettingStatus.GetStatus();
typeSettingStatus.SyncInMessages = SyncInMessages;
typeSettingStatus.ThrowOnSyncFailure = ThrowOnSyncFailure;
typeSettingStatus.GatherStatistics = GatherStatistics;
typeSettingStatus.Description = Description;
typeSettingStatus.HydrationPolicyStatus = HydrationPolicyStatus.GetStatus();
typeSettingStatus.BulkInMessageInfo = BulkInMessageInfo.GetStatus();
typeSettingStatus.BulkOutMessageInfo = BulkOutMessageInfo.GetStatus();
typeSettingStatus.MessageInfo = MessageInfo.GetStatus();
return(typeSettingStatus);
}
private void InitializeInstance(TypeSettingCollection typeSettingCollection)
{
if (typeSettingCollection == null)
{
_log.Warn("TypeSpecificStatisticsManager:InitializeInstance " +
"typeSettingCollection is null.");
return;
}
//set up status collection with max size and whether each element should collect stats
_typeSettingStatusCollection = new TypeSettingStatus[typeSettingCollection.MaxTypeId + 1];
foreach (var setting in typeSettingCollection)
{
_typeSettingStatusCollection[setting.TypeId] = new TypeSettingStatus();
_typeSettingStatusCollection[setting.TypeId].Update(setting);
}
//Add status for typeId Zero (DeleteAllTypes) which is not specific to a group
//or specified in RelayTypeSettings configuration
TypeSetting zeroTypeSetting = CreateZeroTypeSetting();
_typeSettingStatusCollection[0] = new TypeSettingStatus();
_typeSettingStatusCollection[0].Update(zeroTypeSetting);
}
/// <summary>
/// Determines whether statistics are supposed to be calculated for the specified type.
/// </summary>
/// <param name="typeID">The id of the type to collect statistics for.</param>
/// <returns>True if statistics are to be gathered for the specified type; otherwise false.</returns>
public bool GatherStats(short typeID)
{
if (_typeSettingStatusCollection == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:GatherStats " +
"collection is null. Called for typeId:{0}.",
typeID);
return(false);
}
if (typeID >= _typeSettingStatusCollection.Length)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:GatherStats " +
"typeId:{0} is outside of collection bounds:{1}.",
typeID, _typeSettingStatusCollection.Length);
return(false);
}
if (typeID < 0)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:GatherStats " +
"typeId:{0} is less than zero.",
typeID);
return(false);
}
TypeSettingStatus status = _typeSettingStatusCollection[typeID];
if (status == null)
{
LogTypeIdMessage("TypeSpecificStatisticsManager:GatherStats " +
"TypeSettingStatus is null for typeId:{0}",
typeID);
return(false);
}
return(_typeSettingStatusCollection[typeID].GatherStatistics);
}
public NodeGroupStatus GetNodeGroupStatus(TypeSettingCollection typeSettingCollection)
{
NodeGroupStatus nodeGroupStatus = new NodeGroupStatus();
nodeGroupStatus.GroupName = this.GroupName;
if (typeSettingCollection != null)
{
foreach (TypeSetting ts in typeSettingCollection)
{
if (ts.GroupName.ToUpperInvariant() == GroupName.ToUpperInvariant())
{
TypeSettingStatus typeSettingStatus = new TypeSettingStatus();
typeSettingStatus.TypeName = ts.TypeName;
typeSettingStatus.GroupName = ts.GroupName;
typeSettingStatus.TypeId = ts.TypeId;
typeSettingStatus.Disabled = ts.Disabled;
typeSettingStatus.Compress = ts.Compress;
typeSettingStatus.CheckRaceCondition = ts.CheckRaceCondition;
typeSettingStatus.TTLSetting = ts.TTLSetting;
typeSettingStatus.RelatedIndexTypeId = ts.RelatedIndexTypeId;
if (ts.HydrationPolicy != null)
{
typeSettingStatus.HydrationPolicyStatus = new HydrationPolicyStatus();
typeSettingStatus.HydrationPolicyStatus.KeyType = ts.HydrationPolicy.KeyType.ToString();
typeSettingStatus.HydrationPolicyStatus.HydrateMisses = (ts.HydrationPolicy.Options &
RelayHydrationOptions.HydrateOnMiss) ==
RelayHydrationOptions.HydrateOnMiss;
typeSettingStatus.HydrationPolicyStatus.HydrateBulkMisses = (ts.HydrationPolicy.Options &
RelayHydrationOptions.HydrateOnBulkMiss) == RelayHydrationOptions.HydrateOnBulkMiss;
}
nodeGroupStatus.TypeSettingStatuses.Add(typeSettingStatus);
}
}
}
foreach (NodeCluster cluster in Clusters)
{
nodeGroupStatus.NodeClusterStatuses.Add(cluster.GetNodeClusterStatus());
}
return nodeGroupStatus;
}
