From: Grigory Petrov <grigory.v.p@...>
Date: 2012-02-18T17:59:32+09:00
Subject: Re: How to shutdown Ruby XMLRPC server?

Sorry, my english is not very good :(. What do you mean by both
"nothing wrong" and "i can repro your issue" statements? If you can
reproduce my issue, it clearly states what is wrong: XMLRPC server
simply don't shutdown O_O.

Of course it will shutdown if no clients are connected. But seems that
it can't shutdown if client is connected :(

On Sat, Feb 18, 2012 at 5:13 AM, Ryan Davis <ryand-ruby@zenspider.com> wrote:
>
> On Feb 17, 2012, at 10:04 , Grigory Petrov wrote:
>
>> Hello. I'm testing Ruby XMLRPC support right now. All works fine,
>> except XMLRPC::Server#shutdown :( If i run following ruby 1.9.3 test
>> code, it fails to shutdown server on both Windows 7 and OSX 10.7:
>>
>> # server.rb
>>
>> require "xmlrpc/server"
>> require 'thread'
>> Thread.new { sleep 10; $server.shutdown() }
>> $server = XMLRPC::Server.new( 1234 )
>> $server.add_handler( "test" ) { true }
>> $server.serve()
>>
>> # client.rb
>>
>> require "xmlrpc/client"
>> server = XMLRPC::Client.new( "localhost", "/", 1234 )
>> loop { server.call( "test" ); sleep 0.1 }
>>
>> After 10 seconds the server writes "INFO  going to shutdown ..." to
>> stdout, but don't actually shut down and continues to handle incoming
>> requests :(. What i'm doing wrong?
>
> Nothing wrong that I can see. I can repro your issue as well. XMLRPC::Server#shutdown just calls shutdown on the webrick server and I use that all the time like so:
>
> trap("INT") { s.shutdown }
>
>
>