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*: fix typo for reload tls (#2933) #3006

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May 8, 2020
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*: fix typo for reload tls (#2933) #3006

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4 changes: 2 additions & 2 deletions how-to/secure/enable-tls-clients.md
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Expand Up @@ -75,9 +75,9 @@ ssl-key = "certs/server-key.pem"

若证书参数无误，则 TiDB 在启动时将会输出 `secure connection is enabled`，否则 TiDB 会输出 `secure connection is NOT ENABLED`。

## 重加载证书密钥和 CA
## 重加载证书、密钥和 CA

在需要替换证书、密钥或 CA 时，可以在完成对应文件替换后，对运行中的 TiDB 实例执行 [`ALTER INSTACE RELOAD TLS`](/reference/sql/statements/alter-instance.md) 语句从原配置的证书 ([`ssl-cert`](/reference/configuration/tidb-server/configuration-file.md#ssl-cert))、密钥 ([`ssl-key`](/reference/configuration/tidb-server/configuration-file.md#ssl-key)) 和 CA ([`ssl-ca`](/reference/configuration/tidb-server/configuration-file.md#ssl-ca)) 的路径重新加证书、密钥和 CA 文件，而无需重启 TiDB 实例。
在需要替换证书、密钥或 CA 时，可以在完成对应文件替换后，对运行中的 TiDB 实例执行 [`ALTER INSTANCE RELOAD TLS`](/reference/sql/statements/alter-instance.md) 语句从原配置的证书 ([`ssl-cert`](/reference/configuration/tidb-server/configuration-file.md#ssl-cert))、密钥 ([`ssl-key`](/reference/configuration/tidb-server/configuration-file.md#ssl-key)) 和 CA ([`ssl-ca`](/reference/configuration/tidb-server/configuration-file.md#ssl-ca)) 的路径重新加证书、密钥和 CA，而无需重启 TiDB 实例。

新加载的证书密钥和 CA 将在语句执行成功后对新建立的连接生效，不会影响语句执行前已建立的连接。

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4 changes: 2 additions & 2 deletions reference/sql/statements/alter-instance.md
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Expand Up @@ -10,7 +10,7 @@ category: reference

## RELOAD TLS

`ALTER INSTACE RELOAD TLS` 语句用于从原配置的证书 ([`ssl-cert`](/reference/configuration/tidb-server/configuration-file.md#ssl-cert))、密钥 ([`ssl-key`](/reference/configuration/tidb-server/configuration-file.md#ssl-key)) 和 CA ([`ssl-ca`](/reference/configuration/tidb-server/configuration-file.md#ssl-ca)) 的路径重新加证书、密钥和 CA。
`ALTER INSTANCE RELOAD TLS` 语句用于从原配置的证书 ([`ssl-cert`](/reference/configuration/tidb-server/configuration-file.md#ssl-cert))、密钥 ([`ssl-key`](/reference/configuration/tidb-server/configuration-file.md#ssl-key)) 和 CA ([`ssl-ca`](/reference/configuration/tidb-server/configuration-file.md#ssl-ca)) 的路径重新加证书、密钥和 CA。

新加载的证书密钥和 CA 将在语句执行成功后对新建立的连接生效，不会影响语句执行前已建立的连接。

Expand All @@ -34,4 +34,4 @@ ALTER INSTANCE RELOAD TLS;

## 另请参阅

* [Enable Client TLS](/how-to/secure/enable-tls-clients.md)
[MySQL 客户端开启 TLS](/how-to/secure/enable-tls-clients.md)