[TAVERNA-423] Need workflow run progress report

• Type: Bug
• Status: Done
• Priority: Blocker
• Resolution: Done
• Fix Version/s: engine 3.1.0
• Component/s: Taverna Engine
• Assignee: Unassigned
• Reporter: Stian Soiland-Reyes
• Created: 12/Mar/10 11:31
• Updated: 31/May/16 00:08
• Resolved: 31/May/16 00:08

Description

Some users like having a single progress report for a workflow run.

It should record/show at least:

• When did each processor start iterating and finish iteration (optionally show each iteration)
• Which errors (and their stack trace) occurred where/when
• How many iterations pr processor
• How many retries pr processor
• How many loops pr processor
• Show this recursively for nested workflows

Optional extras that could come later are service-provided data and provenance, such as SOAP messages in/out from a WSDL service.

Solution

• Create some kind of progress report structure
• Should be able to create report from provenance alone (so also for previous runs)
• Create GUI for showing progress structure - similar to XML tree viewer?
• Store progress report to file - as XML or RDF