cannot connect when running tutorial-1

[Lingshi Meng]

Dear developers,

I got a problem when I running tutorial.

I was runnning tutotial-1 in the demos/para-h2-tutorial.

Firstly, when I type i-pi tutorial-1.xml . I got output 'starting the polling thread main loop' correctly.

However, when I type i-pi-driver -m sg -a localhost -o 15 -p 31415 . I should see output 'a new client code has connected', but I didn't. There was no ouput at all.

Plus, I was running the code on hpc login node.

Do you know what can I do to solve the problem?

Thanks,

Jerry