MINOR: Fixed misleading reference to HTTPS instead of SSL support in the doc
Author: ppatierno
Reviewers: Ewen Cheslack-Postava
Closes from ppatierno/ssl-doc-https
<ol>
<li><h4><a id="security_ssl_key" href="#security_ssl_key">Generate SSL key and certificate for each Kafka broker</a></h4>
- The first step of deploying HTTPS is to generate the key and the certificate for each machine in the cluster. You can use Java's keytool utility to accomplish this task.
+ The first step of deploying one or more brokers with the SSL support is to generate the key and the certificate for each machine in the cluster. You can use Java's keytool utility to accomplish this task.
We will generate the key into a temporary keystore initially so that we can export and sign it later with CA.
<pre class="brush: bash;">
keytool -keystore server.keystore.jks -alias localhost -validity {validity} -genkey -keyalg RSA</pre>
