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https://issues.apache.org/jira/browse/HTTPCLIENT-890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Oleg Kalnichevski resolved HTTPCLIENT-890.
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Resolution: Won't Fix
Assignee: (was: HttpComponents Dev)
This issue is probably not that simple as it may seem. HttpClient applies
SO_LINGER value when _opening_ a new connection. What you actually want is to
cause the connection to send a RST packet. But this is usually done when
_closing_ the connection. So, most likely what you want to do is to override
the #shutdown method of DefaultClientConnection and make it set the required
SO_LINGER parameter on the socket prior to closing it.
class MyClientConnection extends DefaultClientConnection {
@Override
public void shutdown() throws IOException {
Socket sock = getSocket();
sock.setSoLinger(true, 0);
super.shutdown();
}
}
Hope this helps
Oleg
> CLONE -Allow configuration of SO_LINGER (client socket close ReSet)
> -------------------------------------------------------------------
>
> Key: HTTPCLIENT-890
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-890
> Project: HttpComponents HttpClient
> Issue Type: Improvement
> Components: HttpClient
> Environment: Operating System: All
> Platform: All
> Reporter: thinker0
> Priority: Minor
>
> There is currently no way to configure the SO_LINGER option on a socket.
> Please change the HttpClient class to allow the configuration of the SO_LINGER
> option on a socket, similar to the way the SO_TIMEOUT can be configured.
> Suggested extension to the interface of the HttpClient class:
> - Add method setSoLinger() to set the current setting for SO_LINGER. The
> method
> could accept one argument. A negative value could indicate that the SO_LINGER
> should be disabled.
> - Add method getSoLinger() that returns the current setting for SO_LINGER. A
> negative value would indicate that the SO_LINGER option is disabled.
> See:
> http://java.sun.com/j2se/1.4.2/docs/api/java/net/Socket.html#setSoLinger(boolean,%20int)
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