increase thread in tomcat 7

Hi,

We have BI 4.1 SP1 in Win 2008.

I was going through a link -

http://scn.sap.com/docs/DOC-52399

It suggest to increase a thread (MaxThreads), which might apply to me. I am still investigating it though.

My question is, it appeasr twice in the file server.xml.

One is - "maxThreads="150" minSpareThreads="4"/>"

Second is - "maxThreads="150" scheme="https" secure="true""

Which part needs to be changed? We do not have SSL. I also think that i need to uncomment the section rather than just line.

Another questionis that is it the same which cane be monitored using Tomcat Administration web link e.g hostname:8080.

Please advice.

Thank you.

SS