Hot spot is an optimization switch for the JRE. So far, we have tracked a few crashes that may occur (most notably on dual proc systems) to the Hot Spot system crashing due to threading/bad memory handling.
This turns it off, may slow things down negligibly, however, it increases the stability. Jesse Noller [EMAIL PROTECTED] Macromedia Server Development Unix/Linux "special guy" "But I neeeeed tacos! I need them or I will explode! That happens to me sometimes!" -GIR > -----Original Message----- > From: Steve Johnson [mailto:[EMAIL PROTECTED]] > Sent: Thursday, October 03, 2002 8:57 PM > To: CF-Linux > Subject: RE: CFMX Linux Madness > > but what does that accomplish? does it make CFMX on RedHat 7.3 > somehow work better? some of us don't know much about Java and JRE > so "hotspot" means nothing to me in this context. > > steve > > > >That disables hotspot in the JRE > > > >Jesse Noller > >[EMAIL PROTECTED] > >Macromedia Server Development > >Unix/Linux "special guy" > > > >"But I neeeeed tacos! I need them or I will > >explode! That happens to me sometimes!" -GIR > > > >> -----Original Message----- > >> From: Jillian Carroll [mailto:[EMAIL PROTECTED]] > >> Sent: Thursday, October 03, 2002 11:48 AM > >> To: CF-Linux > >> Subject: RE: CFMX Linux Madness > >> > >> What will this do? > >> > >> -----Original Message----- > >> From: Jesse Noller [mailto:[EMAIL PROTECTED]] > >> Sent: Thursday, October 03, 2002 9:45 AM > >> To: CF-Linux > >> Subject: RE: CFMX Linux Madness > >> > >> > >> You guys can also try disabling Hot Spot by adding -Xint to the JVM > >> arguments in JVM.CONFIG (making sure you shut down CF first of course) > >> > >> Jesse Noller > >> [EMAIL PROTECTED] > >> Macromedia Server Development > >> Unix/Linux "special guy" > >> > >> "But I neeeeed tacos! I need them or I will > >> explode! That happens to me sometimes!" -GIR > >> > >> > -----Original Message----- > >> > From: dennis baldwin [mailto:[EMAIL PROTECTED]] > >> > Sent: Thursday, October 03, 2002 11:43 AM > >> > To: CF-Linux > >> > Subject: RE: CFMX Linux Madness > >> > > >> > Jesse, > >> > > >> > Thanks for the heads up...It's just good to hear that you guys are > >> > working on it. > >> > > >> > Regards, > >> > Dennis > >> > > >> > -----Original Message----- > >> > From: Jesse Noller [mailto:[EMAIL PROTECTED]] > >> > Sent: Thursday, October 03, 2002 10:24 AM > >> > To: CF-Linux > >> > Subject: RE: CFMX Linux Madness > >> > > >> > > >> > Currently 7.3 and 8.0 are not supported, we do plan on supporting > them, > >> > but they are being examined. We have found the problem with Java on > the > >> > system does not belong to CFMX's implementation, rather the JRE > seems to > >> > "bug out" doing Garbage collection in the memory space. > >> > > >> > Add in the Glibc changes, which breaks verity, cfreport, among other > >> > things, and you have a situation where we would need to drop support > for > >> > red hat 7.2 and below in order to support 7.3 and above. > >> > > >> > We are currently performing internal tests to identify the exact > issues. > >> > We have found upgrading to apache 2 on the server and migrating to > red > >> > hat 7.2 seems to alleviate some of the issues. > >> > > >> > Jesse Noller > >> > [EMAIL PROTECTED] > >> > Macromedia Server Development > >> > Unix/Linux "special guy" > >> > > >> > "But I neeeeed tacos! I need them or I will > >> > explode! That happens to me sometimes!" -GIR > >> > > >> > > -----Original Message----- > >> > > From: dennis baldwin [mailto:[EMAIL PROTECTED]] > >> > > Sent: Thursday, October 03, 2002 11:18 AM > >> > > To: CF-Linux > >> > > Subject: RE: CFMX Linux Madness > >> > > > >> > > Do you plan on *supporting* it and if so, when? What about 8.0? > >> > > > >> > > > >> > > -----Original Message----- > >> > > From: Jesse Noller [mailto:[EMAIL PROTECTED]] > >> > > Sent: Thursday, October 03, 2002 8:56 AM > >> > > To: CF-Linux > >> > > Subject: RE: CFMX Linux Madness > >> > > > >> > > > >> > > Red Hat 7.3 is *not* supported by macromedia for various reasons. > >> > > Mainly java acts squirrely on it, as you have seen. > >> > > > >> > > Jesse Noller > >> > > [EMAIL PROTECTED] > >> > > Macromedia Server Development > >> > > Unix/Linux "special guy" > >> > > > >> > > "But I neeeeed tacos! I need them or I will > >> > > explode! That happens to me sometimes!" -GIR > >> > > > >> > > > -----Original Message----- > >> > > > From: dennis baldwin [mailto:[EMAIL PROTECTED]] > >> > > > Sent: Wednesday, October 02, 2002 1:04 PM > >> > > > To: CF-Linux > >> > > > Subject: CFMX Linux Madness > >> > > > > >> > > > Hello all, > >> > > > > >> > > > I haven't heard anything from the list lately so I'm assuming > >> > > > everyone > >> > > > >> > > > has either resolved all their CF-Linux issues or we're all still > in > >> > > > limbo. Here's the deal with our server. Yesterday I had to > kill > >> > > > the cfusion process and restart CF 3 times in a span of 4 hours. > > > > > > We're running apache 1.3.23 on RH7.3 and I'm tempted to upgrade > to > >> > > > Apache 2.0. Any word if this will fix the problem? I've heard > that > >> > > > is does and I've heard that it doesn't, we've tried everything > else. > >> > > >> > > > I've been following this post > >> > > > > http://webforums.macromedia.com/coldfusion/messageview.cfm?catid=10&; > >> > > > th > >> > > > re > >> > > > adid=415411 and it seems that there isn't a straight answer. I > wish > >> > > MM > >> > > > could give us an updated when a potential patch/hotfix will be > >> > > released. > >> > > > What are you guys doing to cope with this issue? Thanks in > advance > >> > > for > >> > > > any advice/suggestions you can give. > >> > > > > >> > > > Regards, > >> > > > Dennis > >> > > > > >> > > > > >> > > > >> > > > >> > > >> > > >> > >> > > > ______________________________________________________________________ Signup for the Fusion Authority news alert and keep up with the latest news in ColdFusion and related topics. http://www.fusionauthority.com/signup.cfm ------------------------------------------------------------------------------ Archives: http://www.mail-archive.com/cf-linux%40houseoffusion.com/ To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=lists&body=lists/cf_linux or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
