Re: Our webapp is running very slowly on one particular customer box

2020-10-29 Thread Christopher Schultz
James, On 10/28/20 16:40, James H. H. Lampert wrote: First, thanks once again, Mr. Schultz, for getting back to me. I noticed something rather promising: it seems that maxThreads for the Port 443 connector were set at 150 for System "A" (problem box), but 400 for System "J" (box that's quite

Re: Our webapp is running very slowly on one particular customer box

2020-10-28 Thread James H. H. Lampert
First, thanks once again, Mr. Schultz, for getting back to me. I noticed something rather promising: it seems that maxThreads for the Port 443 connector were set at 150 for System "A" (problem box), but 400 for System "J" (box that's quite happy). I've restarted Tomcat with the maxThreads

Re: Our webapp is running very slowly on one particular customer box

2020-10-28 Thread Christopher Schultz
James, On 10/27/20 16:20, James H. H. Lampert wrote: This is related to my query (thanks, Mr. Gregg) about "Tenured SOA." It seems that on one of our customer installations, our webapp gets into a state of running very slowly, and the dedicated subsystem it's running in is showing massive

Our webapp is running very slowly on one particular customer box

2020-10-27 Thread James H. H. Lampert
This is related to my query (thanks, Mr. Gregg) about "Tenured SOA." It seems that on one of our customer installations, our webapp gets into a state of running very slowly, and the dedicated subsystem it's running in is showing massive levels of page-faulting. I've compared the GC stats of