From 4433b4726c4d0e5033ca23a40ed1e4fe8bbc16b8 Mon Sep 17 00:00:00 2001 From: Ti Chi Robot Date: Tue, 17 Oct 2023 11:13:58 +0800 Subject: [PATCH] add the unsupported note to `require_secure_transport` (#15034) (#15086) --- system-variables.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/system-variables.md b/system-variables.md index f8559517c434d..9b86ffbb8c6d3 100644 --- a/system-variables.md +++ b/system-variables.md @@ -718,10 +718,14 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; ### require_secure_transport New in v6.1.0 +> **Note:** +> +> Currently, this variable is not supported on [TiDB Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-dedicated). DO **NOT** enable this variable for TiDB Dedicated clusters. Otherwise, you might get SQL client connection failures. This restriction is a temporary control measure and will be resolved in a future release. + - Scope: GLOBAL - Persists to cluster: Yes - Type: Boolean -- Default value: `OFF` +- Default value: `OFF` for TiDB Self-Hosted and [TiDB Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-dedicated), `ON` for [TiDB Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-serverless)