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Subject: Today's chat log




Bryan Aupperle, Ph.D.
STSM, WebSphere Enterprise Platform Software Solution Architect

Research Triangle Park,  NC
+1 919-254-7508 (T/L 444-7508)
Internet Address: aupperle@us.ibm.com
[11:55] Simon Holdsworth: Audio conference: 

Meeting Number: * 913929 * (press * before and after the digits) 

Phone numbers: 

Austria = Vienna 026822056419 
Belgium = Brussels 022901709 
China = Beijing 01052237296 
Czech Republic = Prague 239014054 
Denmark = Copenhagen 32714982 
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France TollFree = 0800944795 
Germany = Berlin 030726167296 Dusseldorf 021154073845 Frankfurt 069710445413 Hamburg 040809020620 Munich 089244432767 Stuttgart 0711490813212 
Germany TollFree = 08006646304 
India = Mumbai 02261501417 
Ireland = Dublin 014367612 
Italy = Milan 0230413007 Rome 06452108288 Turin 01121792100 
Japan = Tokyo 0357675037 
Netherlands = Amsterdam 0207965349 
Poland Toll-free = 008001213648 
Portugal Toll Free = 800782079 
Russia = Moscow 84999222481 
Russia Toll Free = 81080022074011 
South Africa Toll-free = 0800982617 
Spain = Barcelona 934923140 Madrid 917889793 
Sweden = Stockholm 0850520404 
Switzerland = Geneva 0225927186 
UAE Toll-free = 8000440387 
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UK Toll Free = 08003581667 
USA = 19543344789 
USA & Canada Toll Free = 18665289390
[11:55] Simon Holdsworth: Agenda
[11:56] Simon Holdsworth: 1. Opening 

Introductions 
Roll call 
Scribe assignment 

Top of the scribe list: 
Khanderao Kand Oracle Corporation 
Plamen Pavlov SAP AG 
Simon Nash Individual 
Ashok Malhotra Oracle Corporation 
Bryan Aupperle IBM 
Piotr Przybylski IBM 
Eric Johnson TIBCO Software Inc. 
Anish Karmarkar Oracle Corporation 
David Booz IBM 
Martin Chapman Oracle Corporation 

Agenda bashing 

2. Approval of the minutes from 16th July 

http://www.oasis-open.org/committees/download.php/33433/SCA%20Bindings%20minutes%202009-07-16.doc 

3. Actions 

20090211-4 [General] Write up HTTP binding use cases 
20090709-2 [Editors] Update the schema appendix title to include 1.1 
20090716-1 [Anish Karmarkar] Send email to assembly mailing list regarding RDDL update 
20090716-2 [Anish Karmarkar] Produce RDDL document for WS callback schema 
20090716-3 [Simon Holdsworth] Post refreshed version of proposal to resolve issue BINDINGS-48 

4. New Issues 

No new issues 

5. Test Assertions/Test cases 

Discuss status of production of initial working drafts of test assertions for each binding. 

6. Open issue discussion 

http://www.osoa.org/jira/browse/BINDINGS-48 
How are mayProvide intents on bindings satisfied 
Raiser: Ashok Malhotra, owner: Simon Holdsworth 
Priority: 3 
Status: Proposed resolution: http://lists.oasis-open.org/archives/sca-bindings/200903/msg00005.html 
Latest email: http://lists.oasis-open.org/archives/sca-bindings/200903/msg00059.html 

http://www.osoa.org/jira/browse/BINDINGS-60 
JMS Default wire format insufficient to cover real world usage 
Raiser: Mike Edwards, owner: Simon Holdsworth 
Priority: 3 (deferred) 
Status: outline proposal in issue 

7. AOB
[11:57] Bryan Aupperle: Scribe: Bryan
[12:03] Bryan Aupperle: Meeting is quorate (66%)
[12:03] Bryan Aupperle: Topic: Agenda Bashing
[12:04] Bryan Aupperle: Agenda is accepted
[12:05] Bryan Aupperle: Topic: Approval of minutes
[12:05] Bryan Aupperle: Resolution: Minutes are approved
[12:05] Bryan Aupperle: Topic: Action Items
[12:05] Bryan Aupperle: 20090211-4: Pending
[12:05] Bryan Aupperle: 20090709-2: Pending
[12:06] Martin C "when" not "if"
[12:07] Bryan Aupperle: 20090716-1: Done and changes approved by Assembly TC.  Anish to communicate Assembly TC decision to Mary.
[12:07] Bryan Aupperle: 20090716-2: Done since a new RDDL document is not needed (the schema is in the main SCA namespace).
[12:08] Bryan Aupperle: 20090716-3 Done (no changes needed)
[12:08] Bryan Aupperle: Topic: Test Assertions/Test cases
[12:09] Bryan Aupperle: Call to action for TC members to create test assertion documents
[12:10] Bryan Aupperle: Simon H. will take on JMS
[12:11] Bryan Aupperle: Anish prepared to help with WS.
[12:13] Tom Rutt: http://www.oasis-open.org/apps/org/workgroup/sca-assembly-testing/download.php/32965/sca-assembly-1.1-testcases-cd01.html
[12:14] Bryan Aupperle: Eric: Could we have link to the Assembly Test Assertions doc.?
[12:15] anish: Assembly TA html format: http://www.oasis-open.org/apps/org/workgroup/sca-assembly-testing/download.php/32964/sca-assembly-1.1-test-assertions-cd01.html
[12:15] Bryan Aupperle: Topic: Bindings-48
[12:15] Dave Booz thanks Anish, that's it
[12:15] Bryan Aupperle: http://www.osoa.org/jira/browse/BINDINGS-48 
How are mayProvide intents on bindings satisfied
[12:15] Bryan Aupperle: Proposed resolution: http://lists.oasis-open.org/archives/sca-bindings/200903/msg00005.html 
Latest email: http://lists.oasis-open.org/archives/sca-bindings/200903/msg00059.html
[12:16] anish: PDF version of assembly TA doc: http://www.oasis-open.org/apps/org/workgroup/sca-assembly-testing/download.php/32963/sca-assembly-1.1-test-assertions-cd01.pdf
[12:20] Bryan Aupperle: Simon H. reviews issue and proposal
[12:24] anish: why do the intents have to be in mayProvides ?
[12:25] Bryan Aupperle: Ashok/Dave reference e-mail chain
[12:26] Bryan Aupperle: Simon H. notes the chain starts with his reaction to Mike Edwards concerns over conflicting intents and configuration.
[12:28] Bryan Aupperle: Eric: Configuration and intents are different mental spaces, so perhaps this should be done by defining proper intents.
[12:29] Bryan Aupperle: Ashok: Policy provides rich way for intents to be defined including mutual exclusivity.
[12:30] Dave Booz: there's this from the WS spec: The SCA runtime MUST raise an error if a web service binding is configured with a policy intent(s) that conflicts with the binding instance's configuration. [BWS20037]
[12:30] Bryan Aupperle: Anish: SOAP intent in binding.ws crosses the boundary of potential configurations for bindings.
[12:32] anish eric, r u also going to slap us with 'architecture astronauts' 
[12:32] Bryan Aupperle: Eric: Not always going to be possible to have intents and configuration completely separate.
[12:33] Bryan Aupperle: Eric: Policy may be too heavy a hammer to use.
[12:35] Bryan Aupperle: Bryan: Vendors can define additional bindingTypes with different subsets of the intents defined in this spec.  So we are not limiting vendors.
[12:38] Bryan Aupperle: Dave/Ashok debate what goes in @myaProvides
[12:38] Bryan Aupperle: Ashok: Non_Persistent should be an intent.
[12:39] Bryan Aupperle: Simon H. alternative is to remove @JMSDeliveryMode
[12:42] Bryan Aupperle: Ashok: Every configuration option should be an intent.
[12:43] Bryan Aupperle: Dave: That will be a hard sell:  Look at wsdlElement in WS binding, that is pure configuration not policy.
[12:49] Bryan Aupperle: Anish: Why would the intents be in mayProvides as opposed to alwaysProvides?
[12:50] Bryan Aupperle: Simon H. Spirit was to allow either.  Proposal text should be updated.
[12:52] Bryan Aupperle: Dave: Need to accept proposal because it adds the normative statement about MUST have JMS in alwaysProvides.  And missing normative statements in current section 3.
[12:53] Bryan Aupperle: Simon H. need separate issue about potentially removing @JMSDeliveryMode
[12:54] anish: s/The following standard intents can also be supported by JMS binding implementations, by inclusion in the @mayProvides attribute of the JMS bindingType/The following standard intents can also be supported by JMS binding implementations, by inclusion in the @mayProvides or @alwaysProvides attribute of the JMS bindingType/
[12:55] Bryan Aupperle: Motion: Dave, second Ashok: Resolve Bindings-48 with proposal in e-mail as amended with Anish's observation that intents could be in either alwaysProvides or mayProvides.
[12:55] anish: email: http://lists.oasis-open.org/archives/sca-bindings/200903/msg00005.html
[12:56] Bryan Aupperle: Resolution: Motion passes w/o
[12:57] Bryan Aupperle: Action (Ashok) Raise issue regarding removing @JMSDeliveryMode and creating an non-persistent intent.
[12:58] Bryan Aupperle: Topic: AOB
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