Difference: InterOpMay2023GWS (1 vs. 23)

Revision 232023-05-17 - StephaneAicardi

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 pdf In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

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Changed:
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Revision 222023-05-09 - BaptisteCecconi

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 pdf In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

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Changed:
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Revision 212023-05-09 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Changed:
<
<
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
>
>
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
 
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Changed:
<
<
>
>
Stéphane Aicardi EOSC computational service 5' 15:15 pdf In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
Deleted:
<
<		| Stéphane Aicardi | EOSC computational service | 5' | 15:15 | pdf
In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
 
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Added:
>
>
 
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Added:
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META FILEATTACHMENT attachment="20230509-ExecPlanner.pdf" attr="" comment="" date="1683629451" name="20230509-ExecPlanner.pdf" path="20230509-ExecPlanner.pdf" size="431511" user="DaveMorris" version="1"
 

Revision 202023-05-09 - SimonOToole

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Changed:
<
<
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
>
>
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
 
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Changed:
<
<
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
>
>
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
 
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Added:
>
>
 | Stéphane Aicardi | EOSC computational service | 5' | 15:15 | pdf
Changed:
<
<
In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
>
>
In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
 
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Changed:
<
<
>
>
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683625299" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="19352893" user="SimonOToole" version="2"
Deleted:
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<
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
 
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
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META FILEATTACHMENT attachment="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" attr="" comment="" date="1683623385" name="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" path="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" size="530407" user="DaveMorris" version="1"
META FILEATTACHMENT attachment="2023-05_IVOA_GWS.pdf" attr="" comment="" date="1683624441" name="2023-05_IVOA_GWS.pdf" path="2023-05_IVOA_GWS.pdf" size="2125947" user="SeverinGaudet" version="1"

Revision 192023-05-09 - SeverinGaudet

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Changed:
<
<
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
>
>
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users.
 
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
| Stéphane Aicardi | EOSC computational service | 5' | 15:15 | pdf
In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Deleted:
<
<
 
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"
META FILEATTACHMENT attachment="StephaneAicardi_IVOAMay2023.pdf" attr="" comment="" date="1683623362" name="StephaneAicardi_IVOAMay2023.pdf" path="StephaneAicardi_IVOAMay2023.pdf" size="391462" user="DaveMorris" version="1"
META FILEATTACHMENT attachment="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" attr="" comment="" date="1683623385" name="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" path="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" size="530407" user="DaveMorris" version="1"
Added:
>
>
META FILEATTACHMENT attachment="2023-05_IVOA_GWS.pdf" attr="" comment="" date="1683624441" name="2023-05_IVOA_GWS.pdf" path="2023-05_IVOA_GWS.pdf" size="2125947" user="SeverinGaudet" version="1"
 

Revision 182023-05-09 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Changed:
<
<
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
>
>
Stefano Alberto Russo Software containers and reproducibility 12' 14:30 PDF Software containers and reproducibility; what can IVOA learn from it?
 
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Changed:
<
<
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
>
>		| Stéphane Aicardi | EOSC computational service | 5' | 15:15 | pdf
Added:
>
>
In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
 
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Added:
>
>
 
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"
Added:
>
>
META FILEATTACHMENT attachment="StephaneAicardi_IVOAMay2023.pdf" attr="" comment="" date="1683623362" name="StephaneAicardi_IVOAMay2023.pdf" path="StephaneAicardi_IVOAMay2023.pdf" size="391462" user="DaveMorris" version="1"
META FILEATTACHMENT attachment="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" attr="" comment="" date="1683623385" name="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" path="Software_containers_and_reproducibility_what_can_IVOA_learn_from_it.pdf" size="530407" user="DaveMorris" version="1"
 

Revision 172023-05-09 - PatrickDowler

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Changed:
<
<		| Patrick Dowler | OIDC SSO in SRCNet prototypes | 12' | 14:40 | PDF | This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services. | | Patrick Dowler | OIDC SSO in SRCNet prototypes | 12' | 14:40 | PDF | This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services. | | Dave Morris | Execution Planner update | 10' | 14:55 | PDF | Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution | | Baptiste Cecconi | EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy | 10' | 15:05 | PDF | The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data. |
>
>
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
Deleted:
<
<		| Baptiste Cecconi | EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy | 10' | 15:05 | [[https://wiki.ivoa.net/internal/IVOA/InterOpMay2023GWS/extract-bcecconi-gws-ivoa-2023-05.pdf][PDF] | The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data. | | Stéphane Aicardi | EOSC computational service | 5' | 15:15 | PDF | In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load. |
 
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"

Revision 162023-05-08 - PatrickDowler

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Changed:
<
<
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
>
>		| Patrick Dowler | OIDC SSO in SRCNet prototypes | 12' | 14:40 | PDF | This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services. | | Patrick Dowler | OIDC SSO in SRCNet prototypes | 12' | 14:40 | PDF | This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services. | | Dave Morris | Execution Planner update | 10' | 14:55 | PDF | Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution | | Baptiste Cecconi | EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy | 10' | 15:05 | PDF | The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data. |
Added:
>
>		| Baptiste Cecconi | EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy | 10' | 15:05 | [[https://wiki.ivoa.net/internal/IVOA/InterOpMay2023GWS/extract-bcecconi-gws-ivoa-2023-05.pdf][PDF] | The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data. | | Stéphane Aicardi | EOSC computational service | 5' | 15:15 | PDF | In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load. |
 
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"

Revision 152023-05-08 - BaptisteCecconi

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Changed:
<
<
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
>
>
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
 
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"

Revision 142023-05-08 - PatrickDowler

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Deleted:
<
<
 
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"

Revision 132023-05-08 - BaptisteCecconi

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
Added:
>
>
META FILEATTACHMENT attachment="extract-bcecconi-gws-ivoa-2023-05.pdf" attr="" comment="" date="1683580446" name="extract-bcecconi-gws-ivoa-2023-05.pdf" path="extract-bcecconi-gws-ivoa-2023-05.pdf" size="2876075" user="BaptisteCecconi" version="1"
 

Revision 122023-05-08 - PatrickDowler

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Added:
>
>
 
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"
Added:
>
>
META FILEATTACHMENT attachment="gws-srcnet-auth.pdf" attr="" comment="" date="1683580445" name="gws-srcnet-auth.pdf" path="gws-srcnet-auth.pdf" size="155061" user="PatrickDowler" version="1"
 

Revision 112023-05-08 - SimonOToole

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Changed:
<
<
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
>
>
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
 
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Added:
>
>
META FILEATTACHMENT attachment="The_Australian_Data_and_Computing_landscape.pdf" attr="" comment="" date="1683559737" name="The_Australian_Data_and_Computing_landscape.pdf" path="The Australian Data and Computing landscape.pdf" size="20904847" user="SimonOToole" version="1"

Revision 102023-05-08 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Changed:
<
<
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF TBD
>
>
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF This is a short review of prototype work to integrate CADC data management services with an off-the-shelf OpenID Connect (OIDC) authentication and authorization (A&A) system. The short term goals are for services to accept access tokens provided by the OIDC provider and to understand how command-line tools and automated systems could use tokens to make authenticated calls to services.
 
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Changed:
<
<
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
>
>
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focusing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
 
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Deleted:
<
<

Revision 92023-05-08 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Changed:
<
<
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Toole The Australian Data & Computing Landscape 12' 14:18 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' ... PDF TBD
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' ... PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
>
>
Séverin Gaudet Role of an Execution Planner in an SKA Regional Centre Network Demonstrator 12' 14:05 PDF The mini-SRCNet Demonstrator proposes to implement an interoperability model for data centres participating in the SKA Regional Centre Network and to understand the necessary APIs and services required to meet the goals of location-agnostic services for users. We will outline the model and the role sfor a science platform capability model, a software execution requirements data model and an execution planner in this model.
Simon O'Toole The Australian Data & Computing Landscape 12' 14:20 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' 14:30 PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' 14:40 PDF TBD
Dave Morris Execution Planner update 10' 14:55 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:05 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' 15:15 PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' 15:20   General discussion following the talks
Deleted:
<
<
All Discussion 5' ...   General discussion following the talks
 

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

Revision 82023-05-07 - SimonOToole

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Changed:
<
<
Simon O'Tool TBD 12' 14:18 PDF TBD
>
>
Simon O'Toole The Australian Data & Computing Landscape 12' 14:18 PDF An overview of the complex data and computing environment in Australia and some of the challenges to overcome for Science Platforms
 
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Patrick Dowler OIDC SSO in SRCNet prototypes 12' ... PDF TBD
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' ... PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' ...   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->
Added:
>
>

Revision 72023-05-07 - PatrickDowler

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Changed:
<
<
Patrick Dowler TBD 12' ... PDF TBD
>
>
Patrick Dowler OIDC SSO in SRCNet prototypes 12' ... PDF TBD
 
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' ... PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' ...   General discussion following the talks

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   
<--  
-->

Revision 62023-05-07 - GiulianoTaffoni

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Changed:
<
<
Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Stefano Alberto Russo Container Challenges 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Patrick Dowler TBD 12' ... PDF TBD
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
>
>
Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Stefano Alberto Russo Software containers and reproducibility: what can IVOA learn from it? 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Patrick Dowler TBD 12' ... PDF TBD
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
 
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' ... PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Changed:
<
<
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' ...   General discussion following the talks
>
>
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
All Discussion 5' ...   General discussion following the talks
 

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Changed:
<
<
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
>
>
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
 
ALL Discussion 60' 09:25  
Deleted:
<
<
 
<--  
-->
Deleted:
<
<

Revision 52023-05-07 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Changed:
<
<
Dave Morris Execution Planner update 12' 14:30 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Stefano Alberto Russo Container Challenges 12' 14:42 PDF TBD
Sara Bertocco TBD 12' 14:55 PDF TBD
Patrick Dowler TBD 12' 15:08 PDF TBD
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:15 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
All Discussion 5' 15:25   General discussion following the talks
>
>
Stefano Alberto Russo Container Challenges 12' ... PDF TBD
Sara Bertocco TBD 12' ... PDF TBD
Patrick Dowler TBD 12' ... PDF TBD
Dave Morris Execution Planner update 10' ... PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' ... PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Stéphane Aicardi EOSC computational service 5' ... PDF In the context of VESPA, I have built a model of a computational service using the UWS protocol and the EOSC cloud. The objective is to make the best use of the EOSC resources by activating or deactivating virtual computing machines according to the requested load.
Added:
>
>
All Discussion 5' ...   General discussion following the talks
 

GWS II

Time: Thursday 11 May 09:00 CEST [session #13]

Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25   

<--  
-->

Revision 42023-05-06 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Changed:
<
<
Schedule Summary
Session DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 12:00 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 07:00 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00
>
>
Schedule Summary
Session DateTime CEST DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 14:00 CEST 9 May 12:00 UTC 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 09:00 CEST 11 May 07:00 UTC 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00
 

Notes and session video recording are linked below each session schedule table.

GWS I

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Dave Morris Execution Planner update 12' 14:30 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Stefano Alberto Russo Container Challenges 12' 14:42 PDF TBD
Sara Bertocco TBD 12' 14:55 PDF TBD
Patrick Dowler TBD 12' 15:08 PDF TBD
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:15 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
All Discussion 5' 15:25   General discussion following the talks

GWS II

Changed:
<
<		Time: Tuesday 11 May 09:00 CEST [session #13]
>
>		Time: Thursday 11 May 09:00 CEST [session #13]
 
Changed:
<
<
Speaker Title Time Material Abstract
Dave Morris Introduction 09:00 PDF Introduction to the GWS 2 Session
ECONOMOU Frossie Updating IVOA specifications 09:05 PDF  
ALL Discussion 09:25  
>
>
Speaker Title Time Time Material Abstract
Dave Morris Introduction 5' 09:00 - Updating the IVOA specifications
Frossie Economou A “what-if?” VO service implementation 20' 09:05 - For historical reasons, Rubin Science Platform had a mature web services architecture before starting to implement many of the required VO-compliant APIs.
This made the gaps between the our common development patterns and the ones required to implement the standards particularly noticeable.
We have talked about these issues before in the IVOA context (see also sqr-063.lsst.io) but sometimes these arguments come across as theoretical, or can end up being dominated by format arguments (e.g., xml vs json).
In order to demonstrate more concretely the issues we have raised, we have done a what-if implementation alongside our standard compliant SODA service to highlight some of the divergence with current web services practice.
We would like to prompt a discussion on how the standards can change not to solve any specific concern as a one-off, but in order to be able to evolve again, and again.
ALL Discussion 60' 09:25  
Added:
>
>
 
<--  
-->

Revision 32023-05-03 - DaveMorris

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 12:00 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 07:00 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

Changed:
<
<

GWS 1

>
>

GWS I

  Time: Tuesday 9 May 14:00 CEST [session #7]
Changed:
<
<
Speaker Title Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 14:05 PDF TBD
Simon O'Tool TBD 14:18 PDF TBD
Dave Morris Execution Planner: "when can I do this", simplifying the API and using UWS for execution 14:30 PDF TBD
Stefano Alberto Russo Container Challenges 14:42 PDF TBD
Sara Bertocco TBD 14:55 PDF TBD
Patrick Dowler TBD 15:08 PDF TBD
All Discussion 15:20  
>
>
Speaker Title Time Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 5' 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 12' 14:05 PDF TBD
Simon O'Tool TBD 12' 14:18 PDF TBD
Dave Morris Execution Planner update 12' 14:30 PDF Changes to the design from new use cases. Adding time and date ranges, "when can I do this". Simplifying the API and using UWS for execution
Stefano Alberto Russo Container Challenges 12' 14:42 PDF TBD
Sara Bertocco TBD 12' 14:55 PDF TBD
Patrick Dowler TBD 12' 15:08 PDF TBD
Baptiste Cecconi EXTRACT-TASKA: orchestration, data mining and decision making in radio astronomy 10' 15:15 PDF The EXTRACT project aims at building a compute continuum framework for extreme datamining. Radio astronomy is one of the selected use cases, with the NenuFAR instrument, an SKA pathfinder, focussing on transient astrophysics. The result of the project will be a computing framework enabling distributed computing, orchestrated across cloud infrastructures, from the raw data production to the public release of the derived data.
Added:
>
>
All Discussion 5' 15:25   General discussion following the talks
 
Changed:
<
<

GWS 1

>
>

GWS II

  Time: Tuesday 11 May 09:00 CEST [session #13]

Speaker Title Time Material Abstract
Dave Morris Introduction 09:00 PDF Introduction to the GWS 2 Session
ECONOMOU Frossie Updating IVOA specifications 09:05 PDF  
ALL Discussion 09:25   
<--  
-->

Revision 22023-05-03 - GiulianoTaffoni

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 12:00 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 07:00 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS 1

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Changed:
<
<
Séverin Gaudet TBD 14:10 PDF TBD
Dave Morris Execution Planner: "when can I do this", simplifying the API and using UWS for execution 14:22 PDF TBD
Stefano Alberto Russo Container Challenges 14:34 PDF TBD
Sara Bertocco TBD 14:48 PDF TBD
Patrick Dowler TBD 15:00 PDF TBD
All Discussion 15:12    
>
>
Séverin Gaudet TBD 14:05 PDF TBD
Simon O'Tool TBD 14:18 PDF TBD
Dave Morris Execution Planner: "when can I do this", simplifying the API and using UWS for execution 14:30 PDF TBD
Stefano Alberto Russo Container Challenges 14:42 PDF TBD
Sara Bertocco TBD 14:55 PDF TBD
Patrick Dowler TBD 15:08 PDF TBD
Added:
>
>
All Discussion 15:20  
 

GWS 1

Time: Tuesday 11 May 09:00 CEST [session #13]

Speaker Title Time Material Abstract
Dave Morris Introduction 09:00 PDF Introduction to the GWS 2 Session
ECONOMOU Frossie Updating IVOA specifications 09:05 PDF  
Changed:
<
<
ALL Discussion 09:25    
>
>
ALL Discussion 09:25  
 
<--  
-->

Revision 12023-05-02 - GiulianoTaffoni

 
META TOPICPARENT name="InterOpMay2023"

GWS Sessions Schedule - IVOA May 2023 Interoperability Meeting

* back to main programme page *

Schedule Summary
Session DateTime UTC UTC-07:00 UTC-04:00 UTC+02:00 UTC+08:00 UTC+10:00
Victoria BC/Pasadena Washington DC Bologna Perth/Beijing Canberra
GWS 1 9 May 12:00 9 May 05:00 9 May 08:00 9 May 14:00 9 May 20:00 9 May 22:00
GWS 2 11 May 07:00 11 May 00:00 11 May 03:00 11 May 09:00 11 May 15:00 11 May 17:00

Notes and session video recording are linked below each session schedule table.

GWS 1

Time: Tuesday 9 May 14:00 CEST [session #7]

Speaker Title Time Material Abstract
Giuliano Taffoni GWS Status and perspectives 14:00 PDF Introduction to the status of the GWS. Activity done during the last year.
Séverin Gaudet TBD 14:10 PDF TBD
Dave Morris Execution Planner: "when can I do this", simplifying the API and using UWS for execution 14:22 PDF TBD
Stefano Alberto Russo Container Challenges 14:34 PDF TBD
Sara Bertocco TBD 14:48 PDF TBD
Patrick Dowler TBD 15:00 PDF TBD
All Discussion 15:12    

GWS 1

Time: Tuesday 11 May 09:00 CEST [session #13]

Speaker Title Time Material Abstract
Dave Morris Introduction 09:00 PDF Introduction to the GWS 2 Session
ECONOMOU Frossie Updating IVOA specifications 09:05 PDF  
ALL Discussion 09:25     
<--  
-->
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