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wiki2469: PhoneMeeting20101007
  • Date: 7 October 2010
  • Time: 4:00 PM CEST (conversion to other timezones)
  • Duration: 1h
  • screen sharing:
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Participants

  • Sergio Andreozzi (EGI.eu)
  • Adrian Taga (NorduGrid)
  • JP Navarro (TeraGrid)
  • Shiraz Memon (UNICORE)

Agenda

  • XML Schema rendering of GLUE 2.0

Minutes

Updates on last meeting actions:

  • Sergio asked OGF about public comments; after internal consultation we agreed to go again for public comment for each document related to a rendering; this is because last public comment was more than two years ago; we prefer to give the community one more chance to express their voice for transparency in the process
  • Sergio uploaded the current XSD from GLUE 2.0 used by NorduGrid in the GLUE repository; we will restart from this to align to GLUE 2.0 final
  • SQL: Sergio was contacted by Ilya Saverchenko from LRZ; he and his colleagues are willing to carry on with the SQL realization

Flat Structure vs. Hierarchical

  • JP Navarro reports experience from flat structure vs. hierarchical; initial months of adoptions were oriented on flat structure; found advantages, but also some drawback; last period they are investing on hierarchical and consider this the way to go; therefore the group agree that we will standardize only hierarchical version;
  • JP Navarro also reports that they have a converter from GLUE 2.0 XML to ClassAds and they use this info to perform matchmaking

Changes to current rendering

Shiraz reports that the current xml binding tools such as XMLBeans and/or JAXB2 do not generate the correct xml instance from the current glue2 xsd (the one related to public comment); the header should be changed by adding: elementFormDefault="qualified" attributeFormDefault="unqualified"

Actions:

  • Sergio: to create a table in the wiki with list of XML parser and XSD validator used by each implementor
  • JP Navarro: to upload in the GLUE repository a sample XML document of hierarchical structure being generated by TeraGrid
  • Sergio: to expand current GLUE 2.0 XSD with storage part; will ask for comments to Paul Millar or other persons involved in SRM implementation

Next Call: 14 Oct 2010 4 PM CEST

 



Versions Associations Attachments Back Links  
Version Version Comment Created By
Version 6 Sergio Andreozzi - 10/07/2010
Version 5 Sergio Andreozzi - 10/07/2010
Version 4 Sergio Andreozzi - 10/07/2010
Version 3 Sergio Andreozzi - 10/07/2010
Version 2 Sergio Andreozzi - 10/05/2010
Version 1 Sergio Andreozzi - 10/05/2010



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This is a static archive of the previous Open Grid Forum GridForge content management system saved from host forge.ogf.org file /sf/wiki/do/viewPage/projects.glue-wg/wiki/PhoneMeeting20101007 at Fri, 04 Nov 2022 18:30:39 GMT