An Azure Batch task. A task is a piece of work that is associated with a job and runs on a compute node.
public class CloudTask : Microsoft.Azure.Batch.IInheritedBehaviors, Microsoft.Azure.Batch.IRefreshable
type CloudTask = class interface IRefreshable interface IInheritedBehaviors
Public Class CloudTask Implements IInheritedBehaviors, IRefreshable
Batch will retry tasks when a recovery operation is triggered on a compute node. Examples of recovery operations include (but are not limited to) when an unhealthy compute node is rebooted or a compute node disappeared due to host failure. Retries due to recovery operations are independent of and are not counted against the MaxTaskRetryCount. Even if the MaxTaskRetryCount is 0, an internal retry due to a recovery operation may occur. Because of this, all tasks should be idempotent. This means tasks need to tolerate being interrupted and restarted without causing any corruption or duplicate data. The best practice for long running tasks is to use some form of checkpointing. The maximum lifetime of a task from addition to completion is 180 days. If a task has not completed within 180 days of being added it will be terminated by the Batch service and left in whatever state it was in at that time.
|CloudTask(String, String) CloudTask(String, String) CloudTask(String, String)||
Initializes a new instance of the CloudTask class.
|AffinityInformation AffinityInformation AffinityInformation||
Gets or sets a locality hint that can be used by the Batch service to select a node on which to start the task.
|ApplicationPackageReferences ApplicationPackageReferences ApplicationPackageReferences||
Gets or sets a list of application packages that the Batch service will deploy to the compute node before running the command line.
|AuthenticationTokenSettings AuthenticationTokenSettings AuthenticationTokenSettings||
Gets or sets the settings for an authentication token that the task can use to perform Batch service operations.
|CommandLine CommandLine CommandLine||
Gets or sets the command line of the task.
|ComputeNodeInformation ComputeNodeInformation ComputeNodeInformation||
Gets information about the compute node on which the task ran.
|Constraints Constraints Constraints||
Gets or sets the execution constraints that apply to this task.
|ContainerSettings ContainerSettings ContainerSettings||
Gets or sets the settings for the container under which the task runs.
|CreationTime CreationTime CreationTime||
Gets the creation time of the task.
|CustomBehaviors CustomBehaviors CustomBehaviors||
Gets or sets a list of behaviors that modify or customize requests to the Batch service made via this CloudTask.
|DependsOn DependsOn DependsOn||
Gets or sets any other tasks that this CloudTask depends on. The task will not be scheduled until all depended-on tasks have completed successfully.
|DisplayName DisplayName DisplayName||
Gets or sets the display name of the task.
|EnvironmentSettings EnvironmentSettings EnvironmentSettings||
Gets or sets a list of environment variable settings for the task.
|ETag ETag ETag||
Gets the ETag for the task.
|ExecutionInformation ExecutionInformation ExecutionInformation||
Gets the execution information for the task.
|ExitConditions ExitConditions ExitConditions||
Gets or sets how the Batch service should respond when the task completes.
|FilesToStage FilesToStage FilesToStage||
Gets or sets a list of files to be staged for the task.
|Id Id Id||
Gets or sets the id of the task.
|LastModified LastModified LastModified||
Gets the last modified time of the task.
|MultiInstanceSettings MultiInstanceSettings MultiInstanceSettings||
Gets or sets information about how to run the multi-instance task.
|OutputFiles OutputFiles OutputFiles||
Gets or sets a list of files that the Batch service will upload from the compute node after running the command line.
|PreviousState PreviousState PreviousState||
Gets the previous state of the task.
|PreviousStateTransitionTime PreviousStateTransitionTime PreviousStateTransitionTime||
Gets the time at which the task entered its previous state.
|ResourceFiles ResourceFiles ResourceFiles||
Gets or sets a list of files that the Batch service will download to the compute node before running the command line.
|State State State||
Gets the current state of the task.
|StateTransitionTime StateTransitionTime StateTransitionTime||
Gets the time at which the task entered its current state.
|Statistics Statistics Statistics||
Gets resource usage statistics for the task.
|Url Url Url||
Gets the URL of the task.
|UserIdentity UserIdentity UserIdentity||
Gets or sets the user identity under which the task runs.
|OutputStorage(CloudTask, CloudStorageAccount) OutputStorage(CloudTask, CloudStorageAccount) OutputStorage(CloudTask, CloudStorageAccount)|
|IsDefined(Object) IsDefined(Object) IsDefined(Object)||
Determines if a certain property is defined or not.
|IsNull(Object) IsNull(Object) IsNull(Object)||
Determines if a certain property is null or not.
|IsPrimitive(Object) IsPrimitive(Object) IsPrimitive(Object)||
Determines if a certain property is of premitive JSON type.