A processing unit holds one or more IProcessingUnitInstances.
Declaration Syntax| C# | Visual Basic | Visual C++ | J# |
public interface IProcessingUnit : IAdminAware, IEnumerable<IProcessingUnitInstance>, IEnumerable, IStatisticsMonitor
Public Interface IProcessingUnit _ Implements IAdminAware, IEnumerable(Of IProcessingUnitInstance), _ IEnumerable, IStatisticsMonitor
public interface class IProcessingUnit : IAdminAware, IEnumerable<IProcessingUnitInstance^>, IEnumerable, IStatisticsMonitor
public interface IProcessingUnit extends IAdminAware, IEnumerable<IProcessingUnitInstance>, IEnumerable, IStatisticsMonitor
Members| All Members | Methods | Properties | Events | ||
| Icon | Member | Description |
|---|---|---|
 | Admin |
Gets the IServiceGridAdmin associated with this element.
(Inherited from IAdminAware.) |
 | BackupGridServiceManagerChanged |
Occurs when a backup IGridServiceManager for a IProcessingUnit was either removed or added.
|
| BackupGridServiceManagers |
Gets the backup GSMs for the processing unit.
|
| CanDecrementInstance |
Gets whether this processing unit instances can be decremented once deployed.
|
| CanIncrementInstance |
Gets whether this processing unit instances can be incremented once deployed.
|
 | DecrementInstance()()() |
Will randomly decrement an instance from the processing units. For more fine
grained control see Decrement()()() |
| GetBackupGridServiceManager(String) |
Gets the backup GSM matching the provided UID.
|
| GetEnumerator()()() |
Returns an enumerator that iterates through the collection.
(Inherited from IEnumerable<(Of <(IProcessingUnitInstance>)>).) |
| GetEnumerator()()() |
Returns an enumerator that iterates through a collection.
(Inherited from IEnumerable.) |
| GetPartition(Int32) |
Gets a processing unit partition based on the specified partition id.
|
| IncrementInstance()()() |
Increment a processing unit instance.
|
| Instances |
Gets the currently discovered processing unit instances.
|
| Managed |
Gets whether there is a managing GSM for this processing unit.
|
| ManagingGridServiceManager |
Gets the managing (primary) GSM for the processing unit.
|
| ManagingGridServiceManagerChanged |
Occurs when a managing IGridServiceManager for a IProcessingUnit was changed.
|
| MaxInstancesPerMachine |
Returns the number of instnaces of this processing unit that can run within a Machine.
In case of a partitioned with backup topology, it applies on a per partition level (meaning that a
primary and backup will not run on the same Machine).
In case of a non backup based topology, it applies on the number of instances of the whole processing
unit that can run on the same Machine).
|
| MaxInstancesPerVM |
Gets the number of instances of this processing unit that can run within a VM.
In case of a partitioned with backup topology, it applies on a per partition level (meaning that a
primary and backup will not run on the same VM).
In case of a non backup based topology, it applies on the number of instances of the whole processing
unit that can run on the same VM).
|
| MaxInstancesPerZone |
Gets a map containing the zone name and the maximum number of instances for that zone.
|
| Monitoring |
Gets whether statistics are currently being monitored.
(Inherited from IStatisticsMonitor.) |
| Name |
Gets the name of the processing unit.
|
| NumberOfBackups |
Gets the number of backups (if the topology is a backup one) per instance.
|
| NumberOfInstances |
Gets the number of instances of the processing unit.
|
| Partitions |
Gets the processing unit partitions of this processing unit.
|
| ProcessingUnitInstanceAdded |
Occurs when a IProcessingUnitInstance is added.
|
| ProcessingUnitInstanceRemoved |
Occurs when a IProcessingUnitInstance is removed.
|
| ProcessingUnitInstanceStatisticsChanged |
Occurs when a IProcessingUnitInstance statistics have changed.
Note, in order to receive events, the IProcessingUnits need to be in a "statistics" monitored state
StartStatisticsMonitor()()() |
| ProcessingUnits |
Gets the handle to all the different processing units.
|
| ProcessingUnitStatusChanged |
Occurs when a deployment status of a IProcessingUnit was changed.
|
| RequiredZones |
Gets the list of zones this processing units are required to run on. If there is more than
one zone, the processing unit can run on either of the zones.
|
| SetStatisticsHistorySize(Int32) |
Sets the number of history statistics record to store.
(Inherited from IStatisticsMonitor.) |
| SetStatisticsInterval(TimeSpan) |
Sets the statistics interval, automatically updating the monitoring scheduled tasks if
monitoring is enabled.
(Inherited from IStatisticsMonitor.) |
| Space |
Gets the (first) embedded ISpace within a processing unit. Returns null if
no embedded space is defined within the processing unit or if no processing unit instance
has been added to the processing unit.
|
| SpaceCorrelated |
Occurs when that an embedded ISpace was correlated
with a IProcessingUnit.
|
| Spaces |
Gets all the embedded ISpaces within a processing unit. Returns an empty array if there
are no embedded spaces defined within the processing unit, or none has been associated with
the processing unit yet.
|
| StartStatisticsMonitor()()() |
Starts the statistics monitor, starting a scheduled monitor that polls for statistics. Monitoring
is required only when wanting to receive statistics change events.
(Inherited from IStatisticsMonitor.) |
| Status |
Gets the deployment status of the processing unit.
|
| StopStatisticsMonitor()()() |
Stops the statistics monitor.
(Inherited from IStatisticsMonitor.) |
| TotalNumberOfInstances |
Gets the total number of instances. If there are no backups, will return
NumberOfInstances. If there are backups, will return NumberOfInstances * NumberOfBackups + 1)
|
| Undeploy()()() |
Undeploys the processing unit.
|
| WaitFor(Int32) |
Waits for SetDefaultTimeout(TimeSpan) till at least the provided number of Processing Unit Instances are up.
|
| WaitFor(Int32, TimeSpan) |
Waits for the sepcified timeout till at least the provided number of Processing Unit Instances are up.
|
| WaitForManaged()()() |
Waits for SetDefaultTimeout(TimeSpan) till there is a managing IGridServiceManager for the processing unit.
|
| WaitForManaged(TimeSpan) |
Waits for the specified timeout till there is a managing IGridServiceManager for the processing unit.
|
| WaitForSpace()()() |
Waits for SetDefaultTimeout(TimeSpan) till an embedded Space is correlated with the processing unit.
|
| WaitForSpace(TimeSpan) |
Waits for the specified timeout till an embedded Space is correlated with the processing unit.
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