Re: High CPU utilization of ClientInputStreamPump

2010-09-14 Thread Emmanuel Lécharny
On 9/14/10 9:36 AM, Doron Fediuck wrote: On Monday 13 September 2010 09:50:27 Emmanuel Lecharny wrote: Anyone ? Can someone please take a look on this issue ? It just seems that you are heavily using the server, sending a hell lot of data to it. Do you have any releavnt informations about the

Re: High CPU utilization of ClientInputStreamPump

2010-09-13 Thread Emmanuel Lecharny
Anyone ? Can someone please take a look on this issue ? It just seems that you are heavily using the server, sending a hell lot of data to it. Do you have any releavnt informations about the load on your server ? If you look at the code pumping out CPU, you'll see that there is no black

Re: High CPU utilization of ClientInputStreamPump

2010-09-12 Thread Doron Fediuck
Anyone ? Can someone please take a look on this issue ? This is a very serious problem. On Wednesday 01 September 2010 19:01:55 Doron Fediuck wrote: Hi, I have an implementation of SSH client using Mina SSHD. I've noticed that working with it on several hosts will take the CPU to 100% for

High CPU utilization of ClientInputStreamPump

2010-09-01 Thread Doron Fediuck
Hi, I have an implementation of SSH client using Mina SSHD. I've noticed that working with it on several hosts will take the CPU to 100% for every SSH client session I have. For me this is a severe state, so I ran some debug / profiling stuff. First I used jstack to see what's running. I saw-