Unable to deploy data service from Talend Cloud to Remote Runtime

[xkr]

Hi Guys,

I recently have set up a completly new Talend Environment, 3 Windows Servers (Prod, Test, Dev) with the latest talend binaries)
I installed the needed components (Runtime and Engine in my case, and studio on my development box) in recommended order listed here -> https://help.talend.com/en-US/installation-guide-windows/Cloud/installation-order and left it all in default settings

Remote Engines are paired and i can deploy regular data integration jobs, I've neither changed RMI ports nor users or authentication stuff, it's all plain default.

Now i want to deploy data service jobs to my enviroments but all deployments fire up the same error:

Failure details:
Failure type: UNDEFINED_ERROR
Failure message: Error opening connection to service:jmx:rmi://localhost:44444/jndi/rmi://localhost:1099/karaf-trun

I have searched the forums and knowledge base articles, but couldn't find any working solution yet.

The karaf log found in $RUNTIMEFOLDER\runtime\log contains only one file named tesb.log, which hasn't changed since new installation

Do you have any idea, what am I missing or where I could look for solutions? Are there any other log locations i could look at?

Thanks a lot in advance

[xkr · Accepted solution]

I've found the solution

While installing the runtimes, I've used the different Port Configs for my machines, so I didn't have to setup an additional reverse proxy... (without knowing the consequences)

i.e. 
my prod box uses Port Config 0
my test box uses Port Config 1
my dev box uses Port Config 2

Unfortunately, neither the installer nor the manual/knowledgbase tells you, that if you select Port Config 1 or 2, you have to manually edit the following file and update the ports according to your selection:

In the install directory of your Talend Remote Engine, go to file \etc\org.talend.ipaas.rt.dsrunner.talendruntime.client.cfg and update the first line with the variable called "talendruntime.jmx.url" 

Port Config 1:

- RMI Server port: 44445
- RMI Registry port: 1100

Port Config 2:

- RMI Server port: 44446
- RMI Registry port: 1101

After you've saved the file, restart the Talend Remote Engine and the Talend Runtime services...

After that, you can now successfully deploy data services from Talend cloud