Uau!!! I have not thinking about this! Now that you have mentioned, I really having some "freezing" in JBoss machinery... Machine goes to 99%, and, eventually I get one error about "virtual memory paging" etc... from kernel...
I'm using JBoss 2.4.3 (occur with JBoss 2.4.1), and I use pipes to redirect too. The JDK is 1.3.1_01 with HotSpot Client VM (occur with HotSpot Server VM too). But I never had think about disable piping redirect... Nor log... Maybe that... Very interesting... I`ll try. Very, very thanks Edson Carlos Ericksson Richter ----- Original Message ----- From: "Ferguson, Doug" <[EMAIL PROTECTED]> To: "JBoss User (E-mail)" <[EMAIL PROTECTED]> Cc: "jBoss Dev (E-mail)" <[EMAIL PROTECTED]> Sent: Wednesday, October 31, 2001 12:28 PM Subject: [JBoss-user] Linux BUG Warning!!!! > 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
