On 9/29/13 6:23 PM, Daniel Wu wrote: > Hi Phil, > > Thanks for your reply > > 1) CP Version: I tried both 1.5.5 and 1.6.0, same results. > 2) My machine is a 2010-mid iMac, 3.2GHz i3 with 4 cores, 16G RAM, jdk 1.7u40 > 3) I don't think StringBuilder is a problem, my profiler tool shows that GC > is not frequent, there is no memory pressure. But the tool shows that most of > the time are consumed at pool locking. > Did you try to run it without the pool?
Did you try timing just the pool operations? --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
