@@ -9,6 +9,13 @@ import (

 // GetSecret returns a secret from a managed swarm cluster

 func (c *Cluster) GetSecret(id string) (types.Secret, error) {

+	c.RLock()

+	defer c.RUnlock()

+

+	if !c.isActiveManager() {

+		return types.Secret{}, c.errNoManager()

+	}

+

 	ctx, cancel := c.getRequestContext()

 	defer cancel()

@@ -6060,9 +6060,9 @@ Create a secret

 ### Inspect a secret

-`GET /secrets/(secret id)`

+`GET /secrets/(id)`

-Get details on a secret

+Get details on the secret `id`

 **Example request**:

@@ -6088,6 +6088,7 @@ Get details on a secret

 - **200** – no error

 - **404** – unknown secret

+- **406** – node is not part of a swarm

 - **500** – server error

 ### Remove a secret