Re: [jboss-dev] Possible blocker with jboss-cl 2.2.0.Alpha1 [WAS]: Hudson Jobs Hanging

To put this on jboss-dev. (as Brian is probably reading emails in chronological order :-)) The CL 2.2.0.Alpha2 was just tagged. ;-) On Feb 9, 2010, at 4:06 PM, Brian Stansberry wrote: > On 02/09/2010 04:50 AM, Adrian Brock wrote: >> On Mon, 2010-02-08 at 22:02 -0600, Brian Stansberry wrote: > > <snip/> > >> There is however a change in behaviour since jboss-4.2.x in that >> you could always load java.lang.* classes even when the classloader >> was shutdown. >> >> This was because of a shortcut in the old UCL classloader: >> http://viewvc.jboss.org/cgi-bin/viewvc.cgi/jbossas/branches/Branch_4_2/jm... to workaround this problem: >> https://jira.jboss.org/jira/browse/JBAS-4536 >> which doesn't exist with the new classloader when correctly configured. >> >> I can restore the 4.2.x behaviour, but I don't think it >> is the real problem? >> >> In both examples on JBAS-7688, it would still fail if it tried to >> load a common/lib class at that point, e.g. javax.ejb.* >> or any other class not in the classloader that is shutdown. > > Good point. Still, https://jira.jboss.org/jira/browse/JBCL-145 seems useful, since a lot of responses only involve JDK classes. > > I don't see any reason to not use jboss-cl 2.2.x in M2; the clean shutdown behavior the ejbthree1116 is testing doesn't work, which isn't the fault of jboss-cl. > > It would be nice though to have a jboss-cl 2.2.0.Alpha2 w/ the JBCL-145 fix to reduce the probability of this kind of failure. > > Thanks, everyone, for digging into this.