Spectra Logic

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Get Job Chunk Information

Description

Get information about the specified job chunk.

Requests

Syntax

GET http[s]://{datapathDNSname}/_rest_/job_chunk_dao/{job_chunk_id}/

To determine the UUID for a job chunk, see Create Bulk GET.

Responses

Response Elements

<Data>
   <BlobStoreState>COMPLETED|IN_PROGRESS|PENDING</BlobStoreState>
   <ChunkNumber>{32‑bit integer}</ChunkNumber>
   <Id>{string}</Id>
   <JobCreationDate/>
   <JobId>{string}</JobId>
   <NodeId>{string}</NodeId>
   <PendingTargetCommit>TRUE|FALSE</PendingTargetCommit>
   <ReadFromDs3TargetId>{string}</ReadFromDs3TargetId>
   <ReadFromPoolId>{string}</ReadFromPoolId>
   <ReadFromTapeId>{string}</ReadFromTapeId>
</Data>

where the response elements are defined as follows:

Parameter	Description
Data	The container for the response.
BlobStoreState	The processing state of the object part. Values: COMPLETED — The chunk has been completely read/written by the data store. IN_PROGRESS — The chunk is being read/written by the data store. PENDING — The data store has not begun processing the chunk yet.
ChunkNumber	The position of the chunk within the job.
Id	The UUID for the job chunk.
JobCreationDate	The date and time the job was created in the format YYYY-MM-DDThh:mm:ss.xxxZ.
NodeId	The UUID for the node.
PendingTarget Commit	Whether both of the following are true: § The job chunk is part of a PUT job. § The BlackPearl system has completed all local and replicated copies required, but the replication target(s) have not completed their local and replicated copies. Values: TRUE, FALSE
ReadFromDs3 TargetId	The UUID of the BlackPearl replication target from which the system plans to read or verify the chunk.
ReadFromPoolId	The UUID of the disk pool from which system plans to read or verify the chunk.
ReadFromTapeId	The UUID of the tape from which system plans to read or verify the chunk.
Name	The name of the object.

Example

Sample Request

This request gets information about the job chunk with the UUID 483beee5-1064-4b5b-896d-e499e7cb2f02.

GET http://blackpearl-hostname/_rest_/_rest_/job_chunk_dao/483beee5-1064-4b5b-896d-e499e7cb2f02 HTTP/1.1

Sample Response

HTTP/1.1 200 OK
<Data>
   <BlobStoreState>PENDING</BlobStoreState>
   <ChunkNumber>1</ChunkNumber>
   <Id>483beee5-1064-4b5b-896d-e499e7cb2f02</Id>
   <JobCreationDate/>
   <JobId>0eef20e6-963d-4312-b674-91e740c844b1</JobId>
   <NodeId>9e29cee4-0e8b-4cf5-9dfc-6c9627dcfac9</NodeId>
   <PendingTargetCommit>FALSE</PendingTargetCommit>
   <ReadFromDs3TargetId/>
   <ReadFromPoolId/>
   <ReadFromTapeId/>
</Data>