From 08af0ae3f0f3f69e8915f21fdca9659ed97ec847 Mon Sep 17 00:00:00 2001 From: Levi Tamasi Date: Tue, 3 Aug 2021 16:13:41 -0700 Subject: [PATCH] Mention PR 8605 in HISTORY.md (#8619) Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/8619 Reviewed By: riversand963 Differential Revision: D30081937 Pulled By: ltamasi fbshipit-source-id: 57505957ae2c22d4b194aa28cb3fd261b3b39919 --- HISTORY.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/HISTORY.md b/HISTORY.md index a74567380..7f65f86f6 100644 --- a/HISTORY.md +++ b/HISTORY.md @@ -2,6 +2,8 @@ ## Unreleased ### Bug Fixes * If the primary's CURRENT file is missing or inaccessible, the secondary instance should not hang repeatedly trying to switch to a new MANIFEST. It should instead return the error code encountered while accessing the file. +* Fixed a race related to the destruction of `ColumnFamilyData` objects. The earlier logic unlocked the DB mutex before destroying the thread-local `SuperVersion` pointers, which could result in a process crash if another thread managed to get a reference to the `ColumnFamilyData` object. + ### New Features * Made the EventListener extend the Customizable class. * EventListeners that have a non-empty Name() and that are registered with the ObjectRegistry can now be serialized to/from the OPTIONS file.