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Benchmark summary

vSwarm currently supports two kinds of microbenchmarks. One is the multi-function benchmark, which involves synchronous and asynchronous function composition. The other is standalone function benchmark where each function is a single function and not a composition of multiple functions (i.e. no producer-consumer functions).

Multi-function benchmark Summary

Benchmark Knative infra tracing Transfer Types Patterns Num. of Unique Functions
Chained Function Eventing Eventing inline pipeline 2
Chained Function Serving Serving s3, inline pipeline, scatter, gather, broadcast 3
Map-Reduce Serving s3 scatter, gather 3
Corral (word count) Serving s3 scatter, gather 2
Stacking-Training Serving s3 broadcast, gather 4
Hyperparameter Tuning Halving Serving s3 broadcast, gather 3
Video Analytics Serving s3, inline pipeline, scatter 3
Distributed compilation (gg) Serving s3 scatter, gather 1
Video decoding (gg) Serving s3 scatter, gather 1
Fibonacci (gg) Serving s3 scatter, gather 1

Patterns

  • Pipeline - Describes a 1-to-1 workflow from one function to another, such that a chain of functions are used to execute the benchmark.
  • Broadcast - Describes a pattern whereby one function sends the same payload to multiple recipient functions and awaits their individual replies, similar to publisher-subscriber design pattern. A common example can be seen in distributed ML training where the same training model is passed to multiple consumers.
  • Scatter - Describes a fan-out one-to-many pattern whereby one function sends payloads to multiple recipients. Unlike the broadcast pattern, the sent payloads are different from each other.
  • Gather - Describes a fan-in many-to-one pattern, whereby a consumer retrieves objects from multiple producers, e.g., as in the reduce phase in MapReduce.

Standalone functions benchmark summary

Benchmark Knative infra Tracing Runtimes Languages Implemented gem5 support Architecture
AES Serving docker, knative Python, Golang, Nodejs x86, arm64
Auth Serving docker, knative Python, Golang, Nodejs x86, arm64
Fibonacci Serving docker, knative Python, Golang, Nodejs x86, arm64

Online shop

Benchmark Knative infra Tracing Runtimes Languages Implemented gem5 support Architecture
Cart Service Serving docker, knative C# x86, arm64
Product Catalog Service Serving docker, knative Golang x86, arm64
Currency Service Serving docker, knative Node.js x86, arm64
Payment Service Serving docker, knative Node.js x86, arm64
Shipping Service Serving docker, knative Golang x86, arm64
Email Service Serving docker, knative Python x86, arm64
Checkout Service Serving docker, knative Golang x86, arm64
Recommendation Service Serving docker, knative Python x86, arm64
Ad Service Serving docker, knative Java x86, arm64

Hotel App

Benchmark Knative infra Tracing Runtimes Languages Implemented gem5 support Architecture
Geo Serving docker, knative Golang x86, arm64
Profile Serving docker, knative Golang x86, arm64
Rate Serving docker, knative Golang x86, arm64
Recommendation Serving docker, knative Golang x86, arm64
Reservation Serving docker, knative Golang x86, arm64
User Serving docker, knative Golang x86, arm64
Search Serving docker, knative Golang x86, arm64