Touchclient
TouchClient(rucio_host=None, auth_host=None, account=None, ca_cert=None, auth_type=None, creds=None, timeout=600, user_agent='rucio-clients', vo=None, logger=LOG)
¶
Touch client class to send a trace that can be used to update accessed_at for file or dataset DIDs
touch(scope, name, rse=None)
¶
Sends a touch trace for a given file or dataset.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
scope
|
str
|
the scope of the file/dataset to update. |
required |
name
|
str
|
the name of file/dataset to update. |
required |
rse
|
Optional[str]
|
optional parameter if a specific replica should be touched. |
None
|
Raises:
| Type | Description |
|---|---|
DataIdentifierNotFound
|
if given dids does not exist. |
RSENotFound
|
if rse is not None and given rse does not exist. |
UnsupportedDIDType
|
if type of the given DID is not FILE or DATASET. |
RucioException
|
if trace could not be sent successfully. |