Java and NIO?

[George Neville-Neil]

On Jul 4, 2012, at 15:49 , Greg Lewis wrote:

> On Tue, Jul 03, 2012 at 11:38:23AM -0700, Waitman Gobble wrote:
>> gnn at freebsd.org wrote ..
>>> Howdy,
>>> 
>>> Can someone tell me if anyone is working on this Java NIO bug?
>>> 
>>> http://freebsd.1045724.n5.nabble.com/i386-159787-openjdk-1-6-nio-muti-thread-bug-td4700530.html
>>> 
>>> I would like to avoid using Linux just to run Zookeeper:
>>> 
>>> http://zookeeper-user.578899.n2.nabble.com/What-s-the-problem-with-nio-on-FreeBSD-td5208183.html
>> 
>> Hi George,
>> 
>> There is/was a patch from David Xu 
>> http://lists.freebsd.org/pipermail/freebsd-java/2010-August/008747.html
>> maybe this fixes it? 
> 
> This patch was incorporated into the openjdk6 port soon after it was
> posted.  However, I can still reproduce the problem.  Using
> -Djava.nio.channels.spi.SelectorProvider=sun.nio.ch.KqueueSelectorProvider
> makes no difference.
> 
>> also looks like New I/O was updated in jdk7... but would have to check it out to see if issue still exists..
> 
> I can't reproduce the problem with the current openjdk7 port.  I haven't
> tried out Zookeeper though, so YMMV.  I would say it's definitely worth
> a try though.
> 
> I don't believe anyone is currently working on a fix for the openjdk6 port
> for this.

I'm going to give zookeeper a try with openjdk7.

Thanks!

Best,
George