Yep! what kernel? Ferguson, Doug wrote:
> The program we wrote to recreate this issue was written in perl. > So if this is a vm issue. That is one CRAZY vm. > We think is is LINUX being a bad boy. > > d. > > -----Original Message----- > From: danch [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, October 31, 2001 10:10 AM > To: Ferguson, Doug; [EMAIL PROTECTED] > Subject: Re: [JBoss-user] Linux BUG Warning!!!! > > > Which VM version are you using & have you checked buglists for that VM? > IIRC people have noticed some drastic (esp. thread related - which > covers just about everything you do in an app server) stability problems > with Sun's 1.3.1 VM (the beta at least) > > -danch > > Ferguson, Doug wrote: > > >>Hey guys, >> >>Sorry for the double post but some guys here at my company have stumbled >>upon something pretty freaky. >> >>We are using pipes to redirect to a logs to a log file. We do this so we >> > can > >>capture vm errors etc to the log >>file, in addition to the log4j stuff. So sometimes when the logging >> > activity > >>becomes very sustained and rapid, >>the vm process with go to 99% and cannot be stop, hince our code name >>"Runaway Java". >> >>BTW, we don't think this has anything to do with pipe, just file io for >> > the > >>log file. A co-worker of mine wrote >>a program to recreate this and he discovered that when he uses a wait it >>doesn't happen. So we where thinking >>about writting a little app to buffer the log writing with waits. We would >>then pipe the log file to this little program. >> >> >>Cheers, >>d. >> >>_______________________________________________ >>JBoss-user mailing list >>[EMAIL PROTECTED] >>https://lists.sourceforge.net/lists/listinfo/jboss-user >> >> _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
