Freeman Fang created CXF-7671:
---------------------------------
Summary: should avoid reverse dns resolution in AsyncHTTPConduit
for the proxy host address
Key: CXF-7671
URL: https://issues.apache.org/jira/browse/CXF-7671
Project: CXF
Issue Type: Improvement
Reporter: Freeman Fang
currently it use
{code}
HttpHost proxy = new HttpHost(isa.getHostName(), isa.getPort());
{code}
and InetSocketAddress.getHostName will trigger dns reserve resolution when the
proxy address is literal ip
{code}
/**
* Gets the {@code hostname}.
* Note: This method may trigger a name service reverse lookup if the
* address was created with a literal IP address.
*
* @return the hostname part of the address.
*/
{code}
This dns reserve resolution is time-consuming and should be avoid, as the proxy
is specified by users, they can specify as hostname or literal ip per their
requirement.
We should use InetSocketAddress.getHostString instead, this will return what
users has specified as is
{code}
/**
* Returns the hostname, or the String form of the address if it
* doesn't have a hostname (it was created using a literal).
* This has the benefit of <b>not</b> attempting a reverse lookup.
*
* @return the hostname, or String representation of the address.
* @since 1.7
*/
{code}
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