Seminars Archive
TMB Meeting
Sincrotrone Trieste
Abstract
Participants
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Brunel:
Paul Kyberd, Peter Hobson
CNIT:
Franco Davoli, Mirko Polizzi
Elettra:
Roberto Pugliese, Milan Prica, Fabio Asnicar, Laura Del Cano
GRNET:
Costas Kotsokalis
IBM:
Shlomit Pinter
IMAA/CNR:
Giovanni Calice
Imperial College / LeSC:
Marko Krznaric, Janusz Martyniak, Asif Akram
NTUA/IASA:
Mary Grammatikou, Sakis Moralis
U. Udine:
Luca De Marco
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* WfMS
- WMProxy integration is now OK, direct calls tested successfully
- New WfMS release will contain this feature, an installer needs to be
written
- AS integration this week
- Editor can now create the BPEL file, Asif is now working on WSDL
creation, but it will take longer as a WSDL parser needs to be written
> Right now the form for BPEL creation does not do any validation, this
needs to be added
- PR & PR integration
> Pre-release almost ready, dummy data provided, insertion should be
possible
> Beginning of next week PR should be available to the Imperial people
for testing
> GLUE schema extensions / preliminary version almost ready
- Roberto comments on duplication of effort (this is already tackled
by Elisabetta Ronchieri & the Elettra team)
- CREAM/SRM/MCEInstruments integration: (Could not get a response from
Imperial due to sound problems)
> Likewise for WMProxy orbitfeedback workflow
* Elettra to write scripts controlled through an engine integrated with the
VCR, this will also use the GRIDCC \"commodity\" code
* VCR/BPEL editor integration call arranged for Thu Feb 1st
* Roberto: Request to check audio equipment before meetings, in order to be
able to have decent conference calls
* VCR
- Integration with new IE working
- Work on caching mechanism will go on now
- Elettra can use an IE if there is something installed at LNL with sensible
properties to get/set (noone from LNL to comment)
* Commodity layer being worked on, Laura had some problems as CREAM was
taken down for some time, now it\'s still up and Laura is working on it
* Stable (not changing) testbed required with at least the basic components,
Roberto and Costas to prepare a draft proposal and circulate it
- People need to commit to maintaining this testbed
* Security
- Still same error for VCR, Laura working with Vassiliki to solve this
- Some progress with the WfMS integration
- Latest IE version supports the Kerberos subsystem - Information needed
from LNL people regarding where this version is installed for tests
* Time representation:
- Luca pointed out that Powergrid (maybe others too) need the IE time to
be displayed on the VCR (instead of the VCR time). Luca will circulate
an email with a possible solution.
* Testbed status
- No input from Brunel on any developments w.r.t. installing the new CEs.
- CREAM should be installed at IC by the end of the week
- Roberto requested to have some info from LNL people regarding SRMLight
* Integration / Release plan
- Integration plan updated by Laura only
- No change for the Release plan
* All-hands meeting
- Roberto suggests a scenario
> Building the orbitfeedback workflow through the VCR, deploy and
execute it (both with direct CREAM and with WMProxy submission)
- Costas requests adding reservations to the workflow
* Roberto making some general comments:
- People need to participate, so that we have the information we need to
go ahead with our work
- Request for participants to check their audio equipment/sw before the
calls so that we can have successful calls, otherwise there are many
problems very often
* Franco on INGRID\'07 workshop
- About 30 submissions so far
- 2 keynote speakers already secured
- Maria Ramalho encouraged to have demos of our work at the workshop
* A lot of progress with the AS
- Auditing, rewrites/cleanup, DB logging of reservations, unit tests