Jump to content
uniGUI Discussion Forums

Simultaneous Connections Setup

Recommended Posts

I have 100 people simultaneously connected with a session timeout each of 3 hrs to my app that contains 10 forms and each form contains an average 10 objects per form.


The server kept maxing out.


I have since adjusted the following parameters:-


MaxConnection = 1,000


MaxGDIObjects = 10,000 (100 x 10 x 10)


MaxRequests = 1,000


MaxSessions = 1,000


ThreadPoolSize = 1000


Please advise your recommendations - Thanks

Share this post

Link to post
Share on other sites

The next step, after Sencha Ext JS 6 is loadbalancing technologie.

Using multi processors on multi servers is a Farshad goal.

So, if you can bring your expertise with loadbalancing, you can help unigeers community.



Share this post

Link to post
Share on other sites

We are getting all sorts of server errors causing server shutdown with these file requests (real path substituted with xxx, IP substituted with iii.iii.iii.iii and nnn.nnn.nnn.nnn):-


WebApp.exe: 00002718: 17:54:21 [HandleFileRequest[iii.iii.iii.iii]]:File not found: xxx\static\UI_win7\js\login.js IS THIS A HACK ATTEMPT ?
WebApp.exe: 00001448: 14:58:54 [HandleFileRequest[nnn.nnn.nnn.nnn]]:File not found: xxx\apple-touch-icon-152x152-precomposed.png THESE NEXT THREE FILES DO NOT EXIST ?
WebApp.exe: 00001EA4: 14:58:54 [HandleFileRequest[nnn.nnn.nnn.nnn]]:File not found: xxx\apple-touch-icon-152x152.png
WebApp.exe: 0000122C: 14:58:54 [HandleFileRequest[nnn.nnn.nnn.nnn]]:File not found: xxx\apple-touch-icon.png
In all four cases above the Server should not be taken out ?
Please advise how to keep server up and running - thanks.

Share this post

Link to post
Share on other sites

In the meantime (big challenge load balancing), you can from now :

1. First approach,

use muti-tiers application :

- one application server (your Unigui application)

- one DB server

this will reduce your unigui server ressources.



2. an other approach :

use two Applications servers :



3. You can read all reladed topics to load balancing.



Share this post

Link to post
Share on other sites

can I run several application on one server with different ports which will work with the same unigui? I mean several IIS sites and app pool

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now