03-12-2013 08:05 AM
I am having a tough time understanding exactly what the advantages/disadvantages are to using Tomcat over Apache as the SM9 webserver (or vice versa).
My current working configuration is with Tomcat servering SM9, however I am moving to a PKI-enabled environment where our user base may grow significantly. The only disadvantage I have found on the forums (unsure if it is actually true) is someone mentioned Apache would be best for a larger user base.
In addition to my question about the advantages of one webserver over the other, I'd like to know if the number of SM9 users (operators) matters when it comes to which webserver I choose to use.
Windows Server 2008 R2
Server Manager Server 9.30.021
Apache Tomcat 7.0.22
Oracle 11g R1
Thanks in advance for your help!
03-12-2013 09:10 AM
Thanks for your response John. Tomcat can serve web pages. I currently have a working SM9 environment using only the Tomcat webserver, not the Apache webserver. I am just curious when I would need Apache, if ever. I am sure there are advantages to using Apache, I just need to know what they are...and if I actually care about those advantages.
03-12-2013 09:55 AM - edited 03-12-2013 11:26 AM
My understanding is that, in a geographically dispersed system, it is beneficial to locate the web application server with the SM application server and the web servers regionally to the user population.
--The communication between the web application server and the web servers is highly compressed.
--the web server to browser communication is less compressed, so there is a benefit to splitting them.
This may not matter in a smaller deployment.
03-12-2013 10:23 AM
Thanks again, John. That makes sense. I am thinking that the relatively small size of my environment (<50 users, with everything residing on one server, with the exception of the db) lends well for the use of Tomcat...no issues thus far.
I would love to hear other folks' opinions on this, tho...
03-13-2013 02:23 AM - edited 03-13-2013 02:42 AM
I agree with Jad (and disagree with John Stagaman) - to implement a webtier, running Tomcat is enough to get the job done. Maybe John meant larger implemenations, but just wanted to tell another side of the story.
Like jad said, web server is needed for some purposes but it's not "must", especially for smaller implementations like you (and I) seem to have.
I skip the thread every time 1) word "urgent" is used or 2) an old thread has been hijacked.