I'm getting the response
{"error":"No enabled pools responded to the work request.","result":null,"id":1}
with Multipool. I just verified -- Multipool is up. In fact, when I make the exact same work request which I made to the proxy (with updated credentials) to multipool.hpc.tw, I get a response in under a second.
How can I troubleshoot this?
If you can, run a sniffer on the web server and see if it even tries to connect. If it does, see if you can diagnose the problem from the content of the HTTP conversation.
If it does not try to connect:
- Verify that you have pools assigned to the worker you are using.
- Verify that the php allow_url_fopen configuration flag is set to On.
My client tried to connect twice. The proxy tried to connect a number of times and received several responses, but forwarded none on to my miner.
I wonder if there is an issue here: this server has two IPs on the same subnet. Is there a way to prioritize your proxy to choose one of them exclusively? I'm afraid it's expecting an answer on eth0 but receiving one on eth1 and not properly handling it.