BuildForge Agent/Engine compatibility question
Hi,
We are upgrading a BF 7.0.2 install to 7.1.3.5. We would like to keep the old environment running for a while longer (we have two BF Engine licenses) to be able to fall back to it if necessary.
I already know the BF 7.0.2 agents work with later versions of BF (http://www-01.ibm.com/support/docview.wss?uid=swg21389011), but is the reverse also true? Will our old BF 7.0.2 instance work with the 7.1.3.5 agents??
If not, we won't be able to upgrade the agents until we are confident we won't need the old environment anymore. This would be inconvenient since we would need an additional testing and validation round.
Thanks,
Jozef
Accepted answer
2 other answers
Hello,
This is known as Agent Interoperability. I think I spelled that right. . The ability of the agent to work with various versions of the console working with various versions of the agent.
7.0.2 agent should work with 7.1.3.5. Keep in mind 7.1.3.5 has better functionality an additional features. These changes hve also caused the agent to have to changes including defect fixes as well.
Now, to have 7.0.2 instance running 7.1.3.5 agent. This cold work for somet things, but we do see a lot of issues with this and I would not recommend it.
FIX:
The best thing to do is install a 7.1.3.5 agent on your target machine WITH a 7.0;.2 agent. Just have one agent the 7.1.3.5 agent using the default 5555 port and the other agent using something different. Say 7777. This would allow you to have two agents on one machine. They will both be able to connect to there designed Build Forg Consoles.
There is also more information in the info center under Agent Interoperability.
Hope this helps.
Thanks!
Hello,
Yeah, I have no reason to believe that this would not work. As long as the two agents do not share a port number, you shoul be good to go.
Let us know if you have any issues or additional concerns.
Thannks!
Comments
The problem with multiple agents on Windows is we install as a service and the installing service will overwrite the previously installed service. That is the limitation with multiple agents on Windows. I don't know that there is a workaround to allow two versions of the agent to exist in Windows.