Alan Sparks
2006-Feb-15 20:45 UTC
[CentOS] Sun JVM 1.5 and CentOS latest kernel - regress?
I've been running a lot of apps with Sun's 1.5.0_03 JVM on CentOS 3.6. After the latest kernel update 2.4.21-37.0.1.ELsmp is seems I'm starting to get hangs. Just like I used to a year ago on an earlier kernel release. It looks like the infamous futex bug: strace -p 22406 Process 22406 attached - interrupt to quit futex(0x821be34, FUTEX_WAIT, 15, NULL <unfinished ...> Anyone out there running the latest kernel and JVM 1.5? Anyone noticed any regressions in running Java? Thanks. -Alan ==========Alan Sparks, UNIX/Linux Systems Administrator <asparks at doublesparks.net>
Marko A. Jennings
2006-Feb-15 20:51 UTC
[CentOS] Sun JVM 1.5 and CentOS latest kernel - regress?
On Wed, February 15, 2006 3:45 pm, Alan Sparks said:> I've been running a lot of apps with Sun's 1.5.0_03 JVM on CentOS 3.6. > After the latest kernel update 2.4.21-37.0.1.ELsmp is seems I'm starting > to get hangs. Just like I used to a year ago on an earlier kernel > release. > > It looks like the infamous futex bug: > > strace -p 22406 > Process 22406 attached - interrupt to quit > futex(0x821be34, FUTEX_WAIT, 15, NULL <unfinished ...> > > Anyone out there running the latest kernel and JVM 1.5? Anyone noticed > any regressions in running Java? Thanks. > -AlanI am running 1.5.0_06 on CentOS 3.6 (2.4.21-37.0.1.EL kernel) without any problems. Marko