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Hackathon: Examples of common distributed design patterns #346

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jhellerstein opened this issue Jan 12, 2023 · 4 comments
Open
2 of 25 tasks

Hackathon: Examples of common distributed design patterns #346

jhellerstein opened this issue Jan 12, 2023 · 4 comments
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documentation Improvements or additions to documentation good first issue Good for newcomers help wanted Extra attention is needed hydroflow syntax Hydroflow's custom surface syntax

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@jhellerstein
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jhellerstein commented Jan 12, 2023

For now these should go in examples or the book. Eventually these should be in libraries of importable modules.

Local wall-clocks, etc

  • heartbeats
  • timers/timeout
  • nonce generation
  • counter

Local ordered data structures

  • local FIFO queue
  • local stack
  • local priority queue

Distributed clocks

Networking

  • causal delivery
  • reliable delivery
  • multicast
  • randomized gossip

MPI-Style Collective Communication

  • tree aggregation
  • tree dissemination
  • barrier
  • scatter (partition collection across all recipients)
  • gather (assemble partitions into whole at one node)
  • allgather (assemble partitions into whole replicated at all nodes)
  • reduce (distributed)
  • allReduce (distributed)

Storage

  • write/read to/from file formats
  • write/read to/from db formats

Network Services

  • invoke REST endpoints
  • provide REST endpoints
@jhellerstein jhellerstein added good first issue Good for newcomers help wanted Extra attention is needed labels Jan 12, 2023
@MingweiSamuel MingweiSamuel added documentation Improvements or additions to documentation hydroflow syntax Hydroflow's custom surface syntax labels Jan 17, 2023
@MingweiSamuel MingweiSamuel added the P1 High priority label Mar 13, 2023
@MingweiSamuel
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#330

@jhellerstein jhellerstein added P2 Medium priority and removed P1 High priority labels Mar 17, 2023
@jhellerstein jhellerstein changed the title Examples of common distributed design patterns Hackathon: Examples of common distributed design patterns Jun 5, 2023
@jhellerstein jhellerstein removed the P2 Medium priority label Jun 5, 2023
@MingweiSamuel
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Termination detection (#928)

@shadaj
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shadaj commented Dec 26, 2023

Spark examples: https://spark.apache.org/examples.html

@shadaj
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shadaj commented Jan 6, 2024

1 billion rows challenge: https://github.com/gunnarmorling/1brc

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Labels
documentation Improvements or additions to documentation good first issue Good for newcomers help wanted Extra attention is needed hydroflow syntax Hydroflow's custom surface syntax
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