Date: Wed, 19 May 2010 17:25:15 -0400 From: Damian Gerow <dgerow@afflictions.org> To: Stacy Millions <stacy@Millions.Ca> Cc: Dominic Fandrey <kamikaze@bsdforen.de>, freebsd-ports@freebsd.org Subject: Re: OpenJDK6 not building Message-ID: <20100519212514.GC68124@plebeian.afflictions.org> In-Reply-To: <4BF4562B.5060208@millions.ca> References: <4BF39021.8080005@bsdforen.de> <4BF44923.5090101@millions.ca> <20100519205008.GB68124@plebeian.afflictions.org> <4BF4562B.5060208@millions.ca>
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Stacy Millions wrote: : On 05/19/10 14:50, Damian Gerow wrote: : > Stacy Millions wrote: : > : On 05/19/10 01:15, Dominic Fandrey wrote: : > : : > :> java.net.SocketException: Invalid argument : > :> at java.net.PlainSocketImpl.socketConnect(Native Method) : > :> at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:310) : > : : > : I have seen that before... Have you enabled IPv6 support? Have you set : > : the system property java.net.preferIPv4Stack=true? Perhaps setting the : > : environment variable JAVAVM_OPTS thusly will help : > : JAVAVM_OPTS="-Djava.net.preferIPv4Stack=true" : > : > There are no AAAA records for jaxp.dev.java.net, so preferring v4 won't help : > much. : : AAAA records are not part of the issue... if you want a quick and dirty : test, try this Regardless, I tried with java.net.preferIPv4Stack=true, and it had no effect. : 1. download http://javassh.org/download/jta26.jar this is a java/swing : telnet client : : 2. Run : java -jar jta26.jar <someipaddress> : and you get: : Socket: can't connect: java.net.SocketException: Invalid argument : : 3. Run : java -Djava.net.preferIPv4Stack=true -jar jta26.jar <someipaddress> : and it works (assuming there is a telnet server there to connect to) : : At least that is how things behave for me. That seems ... counter-intuitive.
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