title: What is the "system default" http timeout?
body: <p>I try to find out the timeout of the Apache HttpClient. The doc file* says that the default timeout for http connections is the "system default" timeout. But what is the "system default"? And how can I find out what the value for the "system default" timeout is set to?</p>
  
  <p>*"A timeout value of zero is interpreted as an infinite timeout. A negative value is interpreted as undefined (system default).</p>
  
  <p>Default: -1"(<a href="https://hc.apache.org/httpcomponents-client-ga/httpclient/apidocs/org/apache/http/client/config/RequestConfig.html#getConnectTimeout()" rel="noreferrer">https://hc.apache.org/httpcomponents-client-ga/httpclient/apidocs/org/apache/http/client/config/RequestConfig.html#getConnectTimeout()</a>)</p>