cloudevents / cloudevents/sdk-java

Investigate using the Jackson streaming parser to improve perfs of jackson integration

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#308 2 comments 1 reaction 0 assignees View on GitHub

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enhancement performance
Dominant language
Java
Stars
446
Forks
172
PR merge metrics
No merged PRs in 30d

Description

Pretty much like we did in sdk-go: https://github.com/cloudevents/sdk-go/issues/609

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the linked sdk-go issue 609, then locate the Jackson integration in sdk-java and understand how parsing currently works. Compare the existing approach with Jackson's streaming parser and establish a performance benchmark; done means a validated improvement suitable for this integration.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
backend-api-design, performance
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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