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Fspd cluster #252

Merged
merged 12 commits into from
Jan 25, 2022
Merged

Fspd cluster #252

merged 12 commits into from
Jan 25, 2022

Commits on Jan 24, 2022

  1. Start trionics mod with an async_enter_all

    @goodboy
    goodboy committed Jan 24, 2022
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  2. Spawn and cache an fsp cluster ahead of time 

    Use a fixed worker count and don't respawn for every chart, instead
opting for a round-robin to tasks in a cluster and (for now) hoping for
the best in terms of trio scheduling, though we should obviously route
via symbol-locality next. This is currently a boon for chart spawning
startup times since actor creation is done AOT.

Additionally,
- use `zero_on_step` for dollar volume
- drop rsi on startup (again)
- add dollar volume (via fsp) along side unit volume
- litter more profiling to fsp chart startup sequence
- pre-define tick type classes for update loop
    @goodboy
    goodboy committed Jan 24, 2022
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  3. Start testing out trionics helpers, put vlm before rsi

    @goodboy
    goodboy committed Jan 24, 2022
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  4. Factor out context cacher to tractor.trionics

    @goodboy
    goodboy committed Jan 24, 2022
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  5. Guard against empty array read in step update task

    @goodboy
    goodboy committed Jan 24, 2022
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  6. Stopgap: don't rerun Context.started() fsp calc task

    @goodboy
    goodboy committed Jan 24, 2022
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  7. Drop print around unshown fsp updates

    @goodboy
    goodboy committed Jan 24, 2022
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  8. Add back in vwap

    @goodboy
    goodboy committed Jan 24, 2022
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  9. Don't error on sub removal attempts, feeds need backpressure

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    goodboy committed Jan 24, 2022
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  10. docstr tweakz

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    goodboy committed Jan 24, 2022
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  11. Port to new tractor.trionics.maybe_open_context() api

    @goodboy
    goodboy committed Jan 24, 2022
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  12. Drop dollar vlm config; Add back basic vlm

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    goodboy committed Jan 24, 2022
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