Data corruption from long stack
Open
Nobody has claimed this yet.
3.0
4.0
bug
- Dominant language
- Java
- Stars
- 5.1k
- Forks
- 877
- PR merge metrics
- No merged PRs in 30d
Description
StoreDirect might get corrupted after some time. Problem is zeroing out long stack pages on initialization. Problem can be reproduced if HTreeMapTest#continous_expiration tests runs in acceptance mode.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with StoreDirect initialization and the HTreeMapTest#continous_expiration test in acceptance mode, focusing on how long stack pages are zeroed. Reproduce the corruption before changing behavior, then verify the test completes without StoreDirect data corruption.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- database
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100