Internal Consistency in Streaming Systems

• lasp

  1 893 2.4 Erlang

  Discontinued Prototype implementation of Lasp in Erlang. (by lasp-lang)

  

I honestly don't recall; I was more a kibitzer in that realm.

Chris Meiklejohn with the Lasp project would be a good person to reach out to.

https://github.com/lasp-lang/lasp

• streaming-consistency

  3 19 1.8 Java

  Discontinued Demonstrations of (in)consistency in various streaming systems.

> And then try to join credits and debits together by updating_tx.

You can't join on updating_tx because the credits and debits per account are disjoint sets of transactions - that join will never produce output.

I did try something similar with timestamps - https://github.com/jamii/streaming-consistency/blob/main/fli.... This is also wrong (because the timestamps don't have to match between credits and debits) but it at least produces output. It had a very similar error distribution to the original.

• InfluxDB

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