server seems to hangs on sched_yield()

Dec 14, 2009 at 12:50 PM

hello,

I'm very interested in asio+tbb hybrid. first question. is it more efficient than asio alone?

I wanted to make test with tbbDots but unfortunately has some problems.

I have modified slightly the source code - whole html parsing was removed.

simple & multithread version of server are working perfectly but tbb seems to hang on.

when I connect to process with strace I'm geting this:

sched_yield()                           = 0
sched_yield()                           = 0
sched_yield()                           = 0
sched_yield()                           = 0
 <unfinished ...>
Process 29347 detached

 

do You have any idea what could be wrong?

tom