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TimelyDataflow

2 indexed repositories · View on GitHub

timely-dataflow
A modular implementation of timely dataflow in Rust

Rust · 3647 stars
differential-dataflow
An implementation of differential dataflow using timely dataflow on Rust.

Rust · 3011 stars

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Disable asynchronous message transfer? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#334 · 1 comment · Opened Jul 23, 2020
Is this general purpose incremental framework? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

TimelyDataflow/differential-dataflow#275 · 1 comment · Opened Jun 28, 2020
Access to "history" of each value? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/differential-dataflow#274 · Opened Jun 18, 2020
Better Scaling for Parallel Workers Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

TimelyDataflow/differential-dataflow#273 · Opened Jun 17, 2020
`wrapper/frontier.rs` does not update metadata Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

TimelyDataflow/differential-dataflow#271 · Opened May 12, 2020
Extracting arrangement from `threshold_total` Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

TimelyDataflow/differential-dataflow#269 · 2 comments · Opened May 3, 2020
Research Question For Highly Concurrent Systems Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

TimelyDataflow/timely-dataflow#323 · Opened Mar 20, 2020
Relaxing `Default` trait bound in dogs^3. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/differential-dataflow#261 · 3 comments · Opened Mar 10, 2020
Fuel tank for all differential operators (potentially) Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/differential-dataflow#260 · 2 comments · Opened Mar 9, 2020
Arrange operator does not compact trace on dataflow shutdown. Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

TimelyDataflow/differential-dataflow#250 · Opened Feb 12, 2020
Memory allocation in Differential Dataflow Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

TimelyDataflow/differential-dataflow#249 · 3 comments · Opened Feb 11, 2020
[Docs] Clarify failure modes of multiple workers and clusters Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/timely-dataflow#319 · 2 comments · 3 reactions · Opened Feb 10, 2020
Wrong `since` frontier for merged batch? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/differential-dataflow#247 · 5 comments · Opened Feb 7, 2020
Wrong check? Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

TimelyDataflow/differential-dataflow#246 · 1 comment · Opened Jan 18, 2020
Allow `import` operator to shut down at frontier Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

TimelyDataflow/differential-dataflow#238 · Opened Dec 3, 2019
Cryptic error messages when working with custom types Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#228 · 3 comments · Opened Nov 18, 2019
Dataflow construction seems slow-ish Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/timely-dataflow#308 · 1 comment · Opened Nov 18, 2019
Pro-active dataflow termination Open

TimelyDataflow/timely-dataflow#306 · 1 assignee · Opened Nov 16, 2019
Clarification regarding compaction in DD Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

TimelyDataflow/differential-dataflow#227 · 2 comments · Opened Nov 14, 2019
`.inspect()`-ing a collection after the dataflow has been created. Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#218 · 4 comments · Opened Oct 1, 2019
enter_at is specialized to Product scopes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/differential-dataflow#217 · Opened Sep 16, 2019
Collections with primary key can support more efficient cursors Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/differential-dataflow#212 · Opened Aug 30, 2019
Implement `distinct` for arrangements by key and value. Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

TimelyDataflow/differential-dataflow#208 · 1 comment · Opened Aug 28, 2019
ProgressEvent's messages and internal fields Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#286 · 7 comments · Opened Aug 20, 2019
Several implicit commutativity assumptions Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

TimelyDataflow/differential-dataflow#192 · 18 comments · Opened Jul 26, 2019
Export timely dataflow Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

TimelyDataflow/differential-dataflow#190 · 2 reactions · Opened Jul 22, 2019
how to avoid influence between dataflows Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/timely-dataflow#279 · 3 comments · Opened Jul 22, 2019
How to merge data of workers after execution? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/timely-dataflow#275 · 4 comments · Opened Jul 4, 2019
Test data for dogs^3 Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#182 · 1 comment · Opened Jun 21, 2019
Copy-paste error in the description of `validate` Open

Difficulty 1/5 Under an hour Newbie friendliness 68/100

TimelyDataflow/differential-dataflow#181 · 1 comment · Opened Jun 20, 2019
Compilation time Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#178 · 4 comments · Opened May 20, 2019
Questions about delta-queries Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/differential-dataflow#175 · 17 comments · Opened May 7, 2019
Figuring out where operators spend time Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#171 · 2 comments · Opened Apr 29, 2019
[communication] Message counter can panic in shutdown Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/timely-dataflow#265 · Opened Apr 25, 2019
`distinguish_since` is a terror Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#168 · 2 reactions · Opened Apr 25, 2019
Advanced InputHandle not imported correctly Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

TimelyDataflow/timely-dataflow#264 · Opened Apr 25, 2019
Profiling CPU usage of differential programs Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#166 · 12 comments · Opened Apr 9, 2019
Extracting results Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#256 · 2 comments · Opened Mar 30, 2019
mdbook Improvements Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/timely-dataflow#249 · 1 comment · Opened Mar 17, 2019
Human learning loop / compilation times Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#246 · 6 comments · Opened Mar 8, 2019
Question: what can differential dataflow be used for? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

TimelyDataflow/differential-dataflow#154 · 4 comments · Opened Mar 8, 2019
Not able to build the server Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#153 · 2 comments · Opened Mar 6, 2019
Communication: coalesce counters Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#243 · Opened Mar 5, 2019
Understanding memory footprint of a simple recursive program Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#151 · 3 comments · Opened Mar 2, 2019
Possible minor perf bug in `work` Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

TimelyDataflow/differential-dataflow#148 · Opened Feb 25, 2019
Example to ingest the data over REST Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#239 · 11 comments · Opened Feb 23, 2019
Consider providing a hook into communication thread spawning Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/timely-dataflow#237 · Opened Feb 22, 2019
Timely panics when not connecting Feedback operator Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

TimelyDataflow/timely-dataflow#236 · 2 comments · Opened Feb 20, 2019
Interactive: Support recursive queries Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

TimelyDataflow/differential-dataflow#140 · Opened Feb 16, 2019
Interactive: Add `consolidate` command Open

easy

Difficulty 3/5 1-2 days Newbie friendliness 35/100

TimelyDataflow/differential-dataflow#139 · Opened Feb 15, 2019

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