system scope threads entering STOP state

[<Ady_Li_(_at_)_trendmicro_(_dot_)_com_(_dot_)_cn>]

Dear all,

I have found this program too, I wrote a backgound server program which create out 14
SYSTEM_SCOPE threads, and fork a child process out in main-thread every inteval-times
and waitpid it with NOHUP, but run for sometimes, this program would be in STOP state,
and unkillabled.

By the way, This occasion was found often in machines with single CPU,  Our QA  didnot tell me
this question when they run it with few clients. But when they launch about 500 client-processes to
 connect to my program in the same machine, my program will be stoped. But In a 2-cpu-machine,
this occasion occurs fewly.

I found Mr guy helmer has confronted this problem, could u tell me how did u solve it?

Thank in advance for any helps.


Best Regards,
Ady Li
[TEL](86)25- 83190788x656



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