What version of httpclient are you using? I understand that a busy read loop was removed from httpclient a couple of weeks ago. I'm not sure if this change was made for Alpha3, or whether you have to go the daily builds to get it.
Tom On Wed, 26 Mar 2003, Ken Clark wrote: > I've built a b2b application using the commons HttpClient, and all works > extremely well. The problem is, however, that the app is using up to 45% of > the CPU time ( as reported by various unix processes ( ps -aux, vmstat, > etc ) ). The customer has a Sun 4500, running solaris, with two processors. > > I've tried debugging the app's CPU usage using the -Xrunhprof:cpu=samples > parameter in the VM, and it returns the "hot spots" for CPU usage : > > 1 74.67% 74.67% java/net/SocketInputStream.read ([BII)I > 2 9.61% 84.28% java/net/PlainSocketImpl.available ()I > 3 8.51% 92.79% java/net/PlainSocketImpl.doConnect > (Ljava/net/InetAddress;I)V > > everything else is using less than 0.50% of the VMs CPU. > > Since I'm not using these classes directly, I'm assuming that HttpClient is. > How can I make my app use less of the CPU? > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
