FTS3Client

class DIRAC.DataManagementSystem.Client.FTS3Client.FTS3Client(url=None, **kwargs)

Bases: Client

Client code to the FTS3 service

__init__(url=None, **kwargs)

Constructor function.

property call

To be removed once we’re sure self.call has been removed

Type:

Deprecated

executeRPC(*parms, **kws)

This method extracts some parameters from kwargs that are used as parameter of the constructor or RPCClient. Unfortunately, only a few of all the available parameters of BaseClient are exposed.

Parameters:

  • rpc – if an RPC client is passed, use that one

  • timeout – we can change the timeout on a per call bases. Default is self.timeout

  • url – We can specify which url to use

getActiveJobs(limit=20, lastMonitor=None, jobAssignmentTag='Assigned', **kwargs)

Get all the FTSJobs that are not in a final state

Parameters:

limit – max number of jobs to retrieve

Returns:

list of FTS3Jobs

getClientKWArgs()

Returns a copy of the connection arguments

getNonFinishedOperations(limit=20, operationAssignmentTag='Assigned', **kwargs)

Get all the FTS3Operations that have files in New or Failed state (reminder: Failed is NOT terminal for files. Failed is when fts failed, but we can retry)

Parameters:

limit – max number of jobs to retrieve

Returns:

json list of FTS3Operation

getOperation(operationID, **kwargs)

Get the FTS3Operation from the database

Parameters:

operationID – id of the operation

Returns:

FTS3Operation object

getOperationsFromRMSOpID(rmsOpID, **kwargs)

Get the FTS3Operations matching a given RMS Operation

Parameters:

rmsOpID – id of the operation in the RMS

Returns:

list of FTS3Operation objects

getServer()

Getter for the server url. Useful ?

httpsClient

alias of TornadoClient

persistOperation(opObj, **kwargs)

Persist (insert/update) an FTS3Operation object into the db

Parameters:

opObj – instance of FTS3Operation

setServer(url)

Set the server URL used by default

Parameters:

url – url of the service

updateFileStatus(cls, fileStatusDict, ftsGUID, **kwargs)

Update the file ftsStatus and error

Parameters:

  • fileStatusDict – { fileID : { status , error } }

  • ftsGUID – (not mandatory) If specified, only update the rows where the ftsGUID matches this value.

Automatically created for the service function export_updateFileStatus()

updateJobStatus(cls, jobStatusDict, **kwargs)

Update the job Status and error

Parameters:

jobStatusDict – { jobID : { status , error } }

Automatically created for the service function export_updateJobStatus()