From 313085a246708a92165c9fc2863c94c7726cf1a2 Mon Sep 17 00:00:00 2001 From: Docsite Preview Bot <> Date: Wed, 6 Nov 2024 09:17:32 +0000 Subject: [PATCH] Update the release-8.4 directory --- markdown-pages/en/tidb/release-8.4/releases/release-8.4.0.md | 2 -- markdown-pages/zh/tidb/release-8.4/releases/release-8.4.0.md | 4 +--- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/markdown-pages/en/tidb/release-8.4/releases/release-8.4.0.md b/markdown-pages/en/tidb/release-8.4/releases/release-8.4.0.md index 9e6211f..765c46b 100644 --- a/markdown-pages/en/tidb/release-8.4/releases/release-8.4.0.md +++ b/markdown-pages/en/tidb/release-8.4/releases/release-8.4.0.md @@ -450,8 +450,6 @@ The following features are planned for deprecation in future versions: - Fix a traffic control issue that might occur after deleting large tables or partitions [#17304](https://github.com/tikv/tikv/issues/17304) @[Connor1996](https://github.com/Connor1996) - Fix the issue that TiKV might panic when a stale replica processes Raft snapshots, triggered by a slow split operation and immediate removal of the new replica [#17469](https://github.com/tikv/tikv/issues/17469) @[hbisheng](https://github.com/hbisheng) -+ PD - + TiFlash - Fix the issue that TiFlash fails to parse the table schema when the table contains Bit-type columns with a default value that contains invalid characters [#9461](https://github.com/pingcap/tiflash/issues/9461) @[Lloyd-Pottiger](https://github.com/Lloyd-Pottiger) diff --git a/markdown-pages/zh/tidb/release-8.4/releases/release-8.4.0.md b/markdown-pages/zh/tidb/release-8.4/releases/release-8.4.0.md index e18cf0b..59c1b96 100644 --- a/markdown-pages/zh/tidb/release-8.4/releases/release-8.4.0.md +++ b/markdown-pages/zh/tidb/release-8.4/releases/release-8.4.0.md @@ -42,7 +42,7 @@ TiDB 版本：8.4.0 稳定性与高可用 Runaway Queries 支持更多触发条件，并能够切换资源组 - Runaway Queries 提供了有效的手段来降低突发的 SQL 性能问题对系统产生的影响。v8.4.0 中新增 Coprocessor 处理的 Key 的数量 (PROCESSED_KEYS) 和 Request Unit (RU) 作为识别条件，并可以将识别到的查询置入指定资源组，对 Runaway Queries 做更精确的识别与控制。 + Runaway Queries 提供了有效的手段来降低突发的 SQL 性能问题对系统产生的影响。v8.4.0 中新增 Coprocessor 处理的 Key 的数量 (PROCESSED_KEYS) 和 Request Unit (RU) 作为识别条件，并可以将识别到的查询置入指定资源组，对 Runaway Queries 进行更精确的识别与控制。 支持为资源管控的后台任务设置资源使用上限 @@ -450,8 +450,6 @@ TiDB 版本：8.4.0 - 修复删除大表或分区后可能导致的流量控制问题 [#17304](https://github.com/tikv/tikv/issues/17304) @[Connor1996](https://github.com/Connor1996) - 修复过期副本处理 Raft 快照时，由于分裂操作过慢并且随后立即删除新副本，可能导致 TiKV panic 的问题 [#17469](https://github.com/tikv/tikv/issues/17469) @[hbisheng](https://github.com/hbisheng) -+ PD - + TiFlash - 修复当表里含 Bit 类型列并且带有表示非法字符的默认值时，TiFlash 无法解析表 schema 的问题 [#9461](https://github.com/pingcap/tiflash/issues/9461) @[Lloyd-Pottiger](https://github.com/Lloyd-Pottiger)