SRO RTDP Aug. 12, 2024

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The current weekly meeting time is every other Monday at 10:00 US/Eastern

Connection Info:

You can connect using ZOOM Video conferencing (ID: 160 248 4178). (Click "Expand" to the right for details -->):

One tap mobile: US: +16692545252,,1602484178# or +16468287666,,1602484178#

Meeting URL: https://jlab-org.zoomgov.com/j/1602484178?pwd=UFViZUpyODYrZmsxdkVNbWZTMUR1Zz09&from=addon
Meeting ID: 160 248 4178
Passcode: 104412

Join by Telephone
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Dial: +1 669 254 5252 US (San Jose)
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+1 551 285 1373 US (New Jersey)
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Meeting ID: 160 248 4178
International numbers
Join from an H.323/SIP room system
H.323: 161.199.138.10 (US West)
161.199.136.10 (US East)
Meeting ID: 160 248 4178
Passcode: 104412

SIP: 1602484178@sip.zoomgov.com
Passcode: 104412

One tap mobile: US: +16692545252,,1601987443# or +16468287666,,1601987443#

Meeting URL: https://jlab-org.zoomgov.com/j/1601987443?pwd=bUVPV3puTHJPU0Fub2Q2Z1dsV0JjQT09&from=addon
Meeting ID: 160 198 7443
Passcode: 607906

Agenda:

  1. Previous Meeting
  2. Announcements:
    • Renewal presentation
  3. Packet Capture Analysis
    • packet replay
    • stream aggregation
    • event identification
    • "physics" plots
  4. BDX Status + R&D
    • RTDP Configuration
      • DPUX format + tools
  5. Milestone Progress: (Github Project)
    • FY24Q2
    • M05: Create stream splitter program for EVIO or HIPO data formatted files
    • M06: Create stream splitter program for simulated data in PODIO for ePIC
    • M07: Create VTP emulator using files produced by stream splitter
    • M08: Create controller program to synchronize multiple VTP emulators
    • FY24Q3
    • M09: Determine appropriate schema for all aspects of monitoring system
    • M10: Establish databases for monitoring system using existing JLab servers.
    • M11: Integrate Hydra as monitoring component.
    • FY24Q4
    • M12: Integrate off-line data analysis framework into platform for CLAS12 data
    • M13: Integrate off-line data analysis framework into platform for ePIC or GlueX simulated data
    • M14: Integrate example JANA2 analysis into platform
  6. AOT

Minutes

Attendees: David L., Ayan R., Vardan G., Fabio R., Jeng T., Cissie M., Marco B.

  • Jeng is now fully moved to Texas.
    • David needs to gather his monitor/keyboard from his old office
  • Some discussion on stream aggregation
    • Carl did something months ago that worked for GlueX data, but was not general enough to work with CLAS12 SRO data
  • DPUX
    • Working on Graphics component
    • RDFS configuration format
    • Vardan will create tasks so that other developers can contribute
  • Monitoring DB
    • Prometheus and InfluxDB are most popular Open Source solutions
    • Prometheus is first option since it works with Network Exporter from Docker
    • InfluxDB uses syntax that looks like SQL so has raised cybersecurity issues in the past

Action Items