LS and apache

**thinklinux** · November 25th, 2010, 08:05 PM

It worked ! Thanks a lot !! "setLSPort" .. how I missed the "LS" in that...

Thanks again... it's working really nice.

**msgiribabu** · January 20th, 2011, 07:38 AM

modification done in misc.js file

Code:

pushPage.context.setDomain('www.mydemos.com');

deployed in separate PC and changed in host file

Code:

lsEngine.connection.setLSHost('MY_IP_ADDRESS');

where i have installed the LS Server

Code:

lsEngine.connection.setLSPort('80');

LSPort

In host file i have modified like this in web server [localhost] where i configured the web application using IIS

Code:

127.0.0.1       www.mydemos.com	# localhost
192.168.35.119	localhost		# LightStreamer Server

when i tried to run the application [http://www.mydemos.com/demos/stocklistdemo/index.html] i actually opens the demo pages but its not connecting to the LS server and getting this error
1: 13:12:27,357 ER Unable to create the Engine.Retrying. If the problem persists, please check your configuration. bind. can anyone let me know how to configure it properly.

My requirement is to run the web application and Lightstreamer server in separate servers and it should work properly

**msgiribabu** · January 20th, 2011, 09:13 AM

now i think its trying to connect to lightstreamer server but it throwing error, attached the error image and these are the modification that i have done.

misc.js file modified in web server

Code:

pushPage.context.setDomain('www.mydemos.com');
lsEngine.connection.setLSHost('push.mydemos.com');
lsEngine.connection.setLSPort('80');

host file modified in web server

Code:

192.168.35.119	push.mydemos.com	# LightStreamer Server
192.168.35.92	www.mydemos.com		# Client Web Application

host file modified in lightstreamer server

Code:

192.168.35.119       push.mydemos.com

after modifying this i got the error "ER exception FFT is not defined" check the attachment

**Mone** · January 20th, 2011, 09:35 AM

hi,

sorry for that, the misleading FFT error message is issued when the domain and host settings are not compatible;

change the domain setting like this: