oodt-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sheryl John <shery...@gmail.com>
Subject Re: Sharing workflow task metadata when using a resource manager
Date Tue, 25 Oct 2011 00:18:35 GMT
Hi Rishi,

Would getting workflowInstance metadata help you debug this problem ( using
command-line option for the wmgr-client)? This will not give you the job
metadata of course, but it gives out the job ids.
 And you could probably use the job id for checking out the metadata for
that respective job. I'm not sure if there is code for this.

On Mon, Oct 24, 2011 at 4:52 PM, Verma, Rishi (388J) <
Rishi.Verma@jpl.nasa.gov> wrote:

> Hi all,
> I'm trying to pass generated metadata from a workflow task to another
> workflow task (both in the same workflow) when using a resource manager to
> execute workflow task jobs.
> I've done this before successfully when workflow tasks within a given
> workflow are run locally (by the workflow manager itself) but when I point
> workflow manager to have tasks execute through a resource manager, my
> generated metadata does not seem to transfer from one task to the next.
> By "generated" metadata, I mean metadata that is added within the "run"
> method of an implemented WorkflowTaskInstance. It's worth noting though,
> that metadata passed into the initial XmlRpc call of a workflow task seems
> to be passed to all subsequent tasks just fine. Just not generated metadata
> - which passes only when not using a resource manager.
> I'm trying to ascertain if this issue is a bug or not. To find out, could
> someone elaborate a bit on which resmgr (or other) classes would include
> code that actually shows metadata for a job being passed through a remotely
> running job? I've been trying to find such code within the codebase but have
> not come across it yet.
> Thanks!
> rishi


  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message