Switch your model/image from TIPC to UDP

Revision as of 02:08, 7 August 2012 by Karthick (Talk | contribs)



Contents

From Model

Step 1

- Using IDE open your model, upgrade your model, a xport configure file clTransport.xml will be generated in <your model>/config/clTransport.xml

   <?xml version="1.0" encoding="UTF-8"?>
   <openClovisAsp\>
     <version v0="4.0.0">
       <ioc:BootConfig xmlns:ioc="ioc.ecore">
        <config>
          <default>TIPC</default>
        </config>
         <xports>
           <xport>
             <type>TIPC</type>
             <plugin>libClTIPC.so</plugin>
           </xport>
         </xports>
       </ioc:BootConfig>
     </version>
   </openClovisAsp>

Step 2

Edit content clTransport.xml with UDP default:

   <?xml version="1.0" encoding="UTF-8"?>
   <openClovisAsp>
     <version v0="4.0.0">
       <ioc:BootConfig xmlns:ioc="ioc.ecore">
         <xports>
           <xport>
             <type>UDP</type>
             <plugin>libClUDP.so</plugin>
           </xport>
         </xports>
         <multicast address="226.0.1.1" port="9595" />
         <heartbeat>
             <interval>3000</interval>
             <intervalLocal>3000</intervalLocal>
             <retries>5</retries>
         </heartbeat>
       </ioc:BootConfig>
     </version>
   <openClovisAsp>

UDP use multicast to notification component arrival and departure.

Step 3

Add 2 env variables into <model_dir>/src/target.env:
export ASP_UDP_SUBNET=<IP Range>/Length
export ASP_UDP_LINK_NAME=<your interface>

Example:
export ASP_UDP_SUBNET=192.168.57.0/24
export ASP_UDP_LINK_NAME=eth0

Step 4

Before running ASP, should export/setenv 2 below variables:
export ASP_UDP_SUBNET=192.168.57.0/24
export ASP_UDP_LINK_NAME=eth0

From Image

Create a clTransport.xml like step 2 & 3 above and retarball your images.