Jeromq protocol not supported exception on windows build

[Kwasi-v]

Hi,

I built jeromq 0.6.0 on windows 11. Everytime I try to create a basic TCP socket connection I am getting error 43: protocol not supported. I am trying to use JeroMQ on Jython 2.7.3. Any help or ideas for things to check would be appreciated.

Follow up:
Same error on all other protocols I try to use for connection.
Changing the socket type does not work either.

[fbacchella]

Can you try it without jython ?

[Kwasi-v]

I cannot. I have created a python version of ZeroMQ on the same computer. This works fine but I need to have it working on Jython.

Thank you

[fbacchella]

I don’t understand. Is the error comming from jython ? JeroMQ ? JeroMQ called from jython Does it works with earlier versions ?

[Kwasi-v]

I am unsure if it is a jython thing or jeromq. I have not tried earlier versions. Do you suggest earlier versions of jeromq or to try another Java based system? I also would like to know what the error corresponds to.

Thank you

[fbacchella]

“Anthony Java based system“ ? What are you talking about ?
I have no suggestion because I still don’t understand your problem.

[Kwasi-v]

Sorry typo , Athony= another.

To be honest I would like to know what "error 43 protocol not supported" means. I am unsure if I compiled it wrong and missing libraries, or jython and jeromq are not compatible. I will try earlier versions of jeromq. I did try to look up earlier versions that maybe compatible with my jython version. I was not able to correlate it.
I am fairly sure jython 2.7.3 is built on Java 8- 11 and is compatible with python 2.7 libraries.

[fbacchella]

Without a simple reproductible case, we cannot help you.

[trevorbernard]

Without a simple reproductible case, we cannot help you.

@Kwasi-v I agree. I suspect it related to jython. Protocol not supported means the connection protocl isn't supported. For example, "tcp://localhost:12345" would use TCP. What is your connection string? For both the bind and connect?