Netflix / Netflix/mantis

Cannot run the synthetic-sourcejob sample

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Dominant language
Java
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Description

Context

mantis-examples-synthetic-sourcejob does not work.

Steps to reproduce

Explain the steps to reliably reproduce the issue.

Expected behavior

runs successfully without issues.

Actual Behavior

Exception in thread "main" java.lang.NoClassDefFoundError: com/netflix/spectator/api/Registry

Caused by: java.lang.ClassNotFoundException: com.netflix.spectator.api.Registry

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 with the mantis-examples-synthetic-sourcejob sample and run it to reproduce the missing com.netflix.spectator.api.Registry class error. Trace how the sample's runtime dependencies are assembled, then verify that the sample runs successfully without the NoClassDefFoundError.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
build-system
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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