palantir / atlasdb

Transactional Distributed Database Layer
https://palantir.github.io/atlasdb/
Apache License 2.0
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[Hacky] Test to break Atlas with concurrent table creation/deletion #7147

Open aew9tie7Peegh6i opened 3 weeks ago

aew9tie7Peegh6i commented 3 weeks ago

Very dirty test to simulate multiple Atlas clients deleting and creating tables. It's not clear that our internal clients actually do this, but it does at least appear to highlight a concurrency problem within Atlas, even with the in-memory store.

Fixing the break likely requires ensuring that the KvTableMappingService is concurrency-safe.

changelog-app[bot] commented 3 weeks ago

Generate changelog in changelog-dir>`changelog/@unreleased`</changelog-dir

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Type

- [ ] Feature - [ ] Improvement - [ ] Fix - [ ] Break - [ ] Deprecation - [ ] Manual task - [ ] Migration

Description

[Hacky] Test to break Atlas with concurrent table creation/deletion **Check the box to generate changelog(s)** - [ ] Generate changelog entry