Linux 2.6 emulation and Linux Java problem
rdivacky at freebsd.org
Sun Jul 13 06:21:28 UTC 2008
> ktrace.out is about 500MB.
> Anyways, one java process looks to be looping:
> RET linux_sys_futex -1 errno 110 Unknown error: 110
what is the call of the futex that causes this error to happen? that might
be the culprit
> CALL linux_sys_futex(0x8092528,0x81,0x1,0xfffffffd,0x8092528,0x2affd250)
> RET linux_sys_futex 1
> RET linux_clock_gettime 0
> CALL linux_sys_futex(0x80e0acc,0x80,0x1,0x2affd21c,0x1,0x2affd280)
it looks like it's looping waiting for some condition to happen, dont
you have a simpler example that exhibits this behaviour than those
(big) apps you mentioned?
> and another over sched_yield (although I am uncertain as I have not
> examined the entire dump).
> Let me know if you want anything from the trace.
the futex call that causes error 110 :)
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