Transient failure in CuratorDruidCoordinatorTest testMoveSegment
Open
Area - Testing
Flaky test
stale
- Dominant language
- Java
- Stars
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- Merged PRs (30d)
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Description
```
testMoveSegment(org.apache.druid.server.coordinator.CuratorDruidCoordinatorTest) Time elapsed: 61.195 sec <<< ERROR!
java.lang.Exception: test timed out after 60000 milliseconds
at org.apache.druid.server.coordinator.CuratorDruidCoordinatorTest.testMoveSegment(CuratorDruidCoordinatorTest.java:369)
```
Contributor guide
Research direction
Start with CuratorDruidCoordinatorTest.java, especially testMoveSegment at line 369, and reproduce the reported 60-second timeout. Trace the test's coordinator and segment-move interactions to identify why it can hang intermittently. Done means the test completes reliably without the timeout.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend, distributed-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100