Difference between revisions of "EPSCI SRO Meeting Oct. 4 2021"
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#* C++ binding | #* C++ binding | ||
#* Python binding | #* Python binding | ||
| + | # JLAB Streaming DAQ | ||
# ERSAP prototype applications | # ERSAP prototype applications | ||
#* INDRA VTP setup | #* INDRA VTP setup | ||
#** Streaming Data Format | #** Streaming Data Format | ||
| − | |||
#** CODA VTP aggregator component | #** CODA VTP aggregator component | ||
#** INDRA SAMPA setup | #** INDRA SAMPA setup | ||
#*** ERSAP SAMPA source engine (DAS data format) | #*** ERSAP SAMPA source engine (DAS data format) | ||
| − | #*** Java | + | #*** Java engine |
| − | #*** JANA engine | + | #*** C++ JANA engine |
#*** SAMPA data processing pipe composition and running within the ERSAP | #*** SAMPA data processing pipe composition and running within the ERSAP | ||
# ERSAP TriDAS integration | # ERSAP TriDAS integration | ||
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=== Minutes: === | === Minutes: === | ||
| + | Attendees: David L., Carl T., Mike G., Jie C., Vardan G. | ||
| + | |||
| + | * Discussed VTP stream aggregation. Agreed that we need to use accepted taxonomy, where we distinguish between frame aggregation and an event building. | ||
| + | * It was mentioned that the ERSAP framework development is at the stage that it is possible to design proof of concept implementations and test-beds for the JLAB streaming DAQ, as well as EJFAT UDP data stream transport and reassembly engine processing. | ||
| + | * Mike provided EJFAT white paper that will trigger future discussions and strategic planing. | ||
| + | * A short demo was presented showing an ERSAP application in action that receives streaming data in the DAS format from the SAMPA DAQ, passing it through 2 toy polyglot services. | ||
Latest revision as of 21:22, 4 October 2021
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Agenda:
- Previous Meeting
- Announcements
- EIC monthly streaming readout meeting tomorrow, Oct 5, 2021, at 11:00. Click to join the meeting
- ERSAP framework development
- C++ binding
- Python binding
- JLAB Streaming DAQ
- ERSAP prototype applications
- INDRA VTP setup
- Streaming Data Format
- CODA VTP aggregator component
- INDRA SAMPA setup
- ERSAP SAMPA source engine (DAS data format)
- Java engine
- C++ JANA engine
- SAMPA data processing pipe composition and running within the ERSAP
- INDRA VTP setup
- ERSAP TriDAS integration
- TriDAS Hall-B setup
- AOT
Useful References
- SRO Meetings
- CLAS12 SRO page
- ERSAP Document
- Vardan's WMS draft
- Vardan's SRO sketch
- Graham's Paper describing SRO
- Dave Abbott's slides on data format
Minutes:
Attendees: David L., Carl T., Mike G., Jie C., Vardan G.
- Discussed VTP stream aggregation. Agreed that we need to use accepted taxonomy, where we distinguish between frame aggregation and an event building.
- It was mentioned that the ERSAP framework development is at the stage that it is possible to design proof of concept implementations and test-beds for the JLAB streaming DAQ, as well as EJFAT UDP data stream transport and reassembly engine processing.
- Mike provided EJFAT white paper that will trigger future discussions and strategic planing.
- A short demo was presented showing an ERSAP application in action that receives streaming data in the DAS format from the SAMPA DAQ, passing it through 2 toy polyglot services.