Flaky-test: PulsarSinkE2ETest.testPulsarSinkDLQ

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13,697 stars (13,697 stars)

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Description

java.lang.AssertionError: expected object to not be null
  	at org.testng.Assert.fail(Assert.java:99)
  	at org.testng.Assert.assertNotNull(Assert.java:942)
  	at org.testng.Assert.assertNotNull(Assert.java:926)
  	at org.apache.pulsar.io.PulsarSinkE2ETest.testPulsarSinkDLQ(PulsarSinkE2ETest.java:195)

Contributor guide

Research direction

Investigate the PulsarSinkE2ETest.testPulsarSinkDLQ test to determine why the expected object is null. Check test setup, environment, and potential race conditions.

Tech stack

java

Domain

backendtesting

Issue type

Test

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

Half day

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Active

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Clear

Prerequisites

JavaGit

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

65