Thrift module: task_model

Module	Services	Data types	Constants
task_model		DataStageType DataStagingTaskModel EnvironmentSetupTaskModel JobSubmissionTaskModel MonitorTaskModel TaskModel TaskTypes

Enumerations

Enumeration: TaskTypes

TaskTypes: An enumerated list of TaskTypes. Task being generic, the task type will provide the concrete interpretation.

`ENV_SETUP`	`0`
`DATA_STAGING`	`1`
`JOB_SUBMISSION`	`2`
`ENV_CLEANUP`	`3`
`MONITORING`	`4`
`OUTPUT_FETCHING`	`5`

Enumeration: DataStageType

DataStagingTaskModel: A structure holding the data staging task details. Source and Destination locations includes standard representation of protocol, host, port and path A friendly description of the task, usally used to communicate information to users.

`INPUT`	`0`
`OUPUT`	`1`
`ARCHIVE_OUTPUT`	`2`

Data structures

Struct: TaskModel

Key	Field	Type	Requiredness	Default value
1	taskId	`string`	required	`"DO_NOT_SET_AT_CLIENTS"`
2	taskType	`TaskTypes`	required
3	parentProcessId	`string`	required
4	creationTime	`i64`	required
5	lastUpdateTime	`i64`	required
6	taskStatus	`status_models.TaskStatus`	required
7	taskDetail	`string`	optional
8	subTaskModel	`binary`	optional
9	taskError	`airavata_commons.ErrorModel`	optional
10	jobs	`list<job_model.JobModel>`	optional

TaskModel: A structure holding the generic task details. taskDetail: A friendly description of the task, usally used to communicate information to users. subTaskModel: A generic byte object for the Task developer to store internal serialized data into registry catalogs.

Struct: DataStagingTaskModel

Key	Field	Type	Requiredness
1	source	`string`	required
2	destination	`string`	required
3	type	`DataStageType`	required
4	transferStartTime	`i64`	optional
5	transferEndTime	`i64`	optional
6	transferRate	`string`	optional
7	processInput	`application_io_models.InputDataObjectType`	optional
8	processOutput	`application_io_models.OutputDataObjectType`	optional

Struct: EnvironmentSetupTaskModel

Key	Field	Type	Description	Requiredness	Default value
1	location	`string`		required
2	protocol	`data_movement_models.SecurityProtocol`		required

EnvironmentSetupTaskModel: A structure holding the environment creation task details

Struct: JobSubmissionTaskModel

Key	Field	Type	Requiredness
1	jobSubmissionProtocol	`compute_resource_model.JobSubmissionProtocol`	required
2	monitorMode	`compute_resource_model.MonitorMode`	required
3	wallTime	`i32`	optional

Struct: MonitorTaskModel

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