f8b5ef85ec
Summary: Recent fix to Prefix Hash https://github.com/facebook/rocksdb/pull/6292 caused a bug that the newly created NotFound status in hash index is never reset. This causes reseek or implict reseek to return wrong results sometimes. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6302 Test Plan: Add a unit test that would fail. Not fix. crash test with hash test would fail in several seconds. With the fix, it will run about several minutes before failing with another failure. Differential Revision: D19424572 fbshipit-source-id: c5276f36a95fd0e2837e30190476d2fe21ed8566