Hi,

At Thu, 21 Jul 2005 23:09:51 +0900,
Lucas Nussbaum wrote in [ruby-talk:149072]:
> I tested using Debian's and Ubuntu's packages.
> What if you ulimit -n 16384 first ?
> Does it still work ?
> It worked for me with values around 1000 too. But after increasing the
> ulimit for open files, it started crashing.

I think it has been fixed in CVS trunk.

  Fri Jun  3 23:23:02 2005  Nobuyoshi Nakada  <nobu / ruby-lang.org>
  
  	* intern.h (rb_fdset_t): deal with fd bit sets over FD_SETSIZE.
  	  fixed: [ruby-dev:26187]

-- 
Nobu Nakada