ravata.workflow-execution-context.0.2-incubating.source-code.workflow_execution_context.xsd Maven / Gradle / Ivy
Element that contains Airavata
specific context information sent as a SOAP
header in a SOAP message.
User that the workflow is
executed on behalf of,
user id is used to catalog data
and for
monitoring purposes
Element that contains
persistant service end points within the system.
Location of GFac factory
service to use. (optional)
Location of Registry
service
to use. (optional)
Resource Scheduler to use
Workflow context for execution
of a instance used to
relate the specific activity
in the context of
workflow and used for
monitoring
and illustarting the workflow
progress.
Experiment ID (REQUIRED in
context), Defines
the context of the workflow.
URI that identifies
workflow instance that
originated the message. (optional)
URI that identifies
workflow template that was
used to create the workflow
instance.
(optional)
String that identifies
uniqueley a node in
workflow graph that originated
that message.
(optional)
Increasing integer
representing time in the
workflow execution when the
message
originated. (optional)
URI that identifies service
instance that
originated that message. (optional)
URI that identifies the
replica of service
instance that originated that
message, primarly
used by Fault Tolerance
service to overprovision. (optional)
EPR for WS-Eventing sink
where to send event. (optional)
NOTE: currently any
XML is
accepted as there are many versions of
WS-Addressing.
A Unique String to set as
the topic for
events sent on an experiment. The
topic may be
embedded with the
event-publish-epr. An experiment id being unique
may be chosen as
topic.
EPR for WS-Eventing sink
where to send errors (optional)
NOTE: designed good
for debugging
and system level warnings, errors,
etc
Element that contains service
specific resource scheduling information sent
inside workflow
context. The purpose of this context is to schedule
individual
activities on a different resource.
Element text contains host
name for the resource.
This is workflow node ID
that is mapped to a resource.
This is service ID.
head node of the resource
If true then wsgram will be
used, false pre-wsgram will be used.
GRAM EPR of the resource
LRM job manager on the
resource, ex: PBS, LSF.
number of CPU's allocated
on the compute cluster
number of nodes allocated
on the compute cluster
Job queue name if any.
number of CPU's allocated
on the compute cluster
Element that contains
application specific resource scheduling information sent
inside
workflow context. The purpose of this context is to handle
individual
activities with different needs like
intermediate data
need not be persisted.
(Optional) If a seperate
Data
Registry is used for catlogging data, the
associated location
of the
Data registry
(Optional) If the workflow
outputs are to be staged to a pre-specified
location, then the
output data staging directory should be provided.
(Optional) If the
intermediate workflow
outputs are to be discarded after
execution,
this flag should be set to
false. By defualt this flag should be
true assuming all data will
be persisted.
Security context for execution
of the workflow
Security context for Grid
Security
Infrastructure X509 Proxy with trusted
chain.
Security context for Grid
Security MyProxy
Service
MyProxy Server.
MyProxy User Name.
MyProxy Password.
MyProxy Proxy Life time.
Security context for
execution of the workflow
on SSH accessed resources.
Amazon Web Services
Public Access
Key ID used to contact the AWS API's.
Amazon Web Services AWS
Private
Secret Access Key.
Security context for
execution of the workflow
Location of the SCMS
(Session
Credential Management Service).
The ID of the session
credential
to be used for executing grid operations
as needed
by the
workflow.
Security context for
execution of the workflow
Amazon Web Services
Public Access
Key ID used to contact the AWS API's.
Amazon Web Services AWS
Private
Secret Access Key.
Amazon Web Services AWS
Amazon Machine Image (AMI) ID
Amazon Web Services AWS
Instance ID.
Amazon Web Services AWS
Instance Type.
Amazon Web Services AWS
Username.