Hi, I have been mining digital coins for a little while now. Using both a ATI and Nvidia powered rig.
Recently I thought id give middlecoin multipool a run
https://bitcointalksearch.org/topic/ann-profit-switching-auto-exchanging-pool-wwwmiddlecoincom-259649Well the logs I receive are quite different then when mining digital coins and I'm not sure if things are right or not.
Here is a typical log from my cudaminer, see I seem to get a lot of stratum connection interrupted
[2014-01-01 18:05:15] Starting Stratum on stratum+tcp://middlecoin.com:3333/
[2014-01-01 18:05:15] 1 miner threads started, using 'scrypt' algorithm.
[2014-01-01 18:05:16] Stratum detected new block
[2014-01-01 18:05:16] GPU #0: GeForce GTX 480 with compute capability 2.0
[2014-01-01 18:05:16] GPU #0: interactive: 1, tex-cache: 0 , single-alloc: 1
[2014-01-01 18:05:19] GPU #0: Performing auto-tuning (Patience...)
[2014-01-01 18:05:19] GPU #0: maximum warps: 321
[2014-01-01 18:05:21] Stratum detected new block
[2014-01-01 18:05:36] stratum_recv_line failed
[2014-01-01 18:05:36] Disconnecting stratum connection...
[2014-01-01 18:05:36] Stratum connection interrupted
[2014-01-01 18:05:43] Stratum detected new block
[2014-01-01 18:06:06] GPU #0: 225.87 khash/s with configuration F15x16
[2014-01-01 18:06:06] GPU #0: using launch configuration F15x16
[2014-01-01 18:06:06] GPU #0: GeForce GTX 480, 7680 hashes, 0.15 khash/s
[2014-01-01 18:06:06] GPU #0: GeForce GTX 480, 15360 hashes, 140.91 khash/s
[2014-01-01 18:06:14] Stratum detected new block
[2014-01-01 18:06:14] GPU #0: GeForce GTX 480, 1635840 hashes, 212.05 khash/s
[2014-01-01 18:07:14] GPU #0: GeForce GTX 480, 12725760 hashes, 212.92 khash/s
[2014-01-01 18:07:57] Stratum detected new block
[2014-01-01 18:07:57] GPU #0: GeForce GTX 480, 9323520 hashes, 212.85 khash/s
[2014-01-01 18:08:48] Stratum detected new block
[2014-01-01 18:08:48] GPU #0: GeForce GTX 480, 10874880 hashes, 212.90 khash/s
[2014-01-01 18:09:12] Stratum detected new block
[2014-01-01 18:09:12] GPU #0: GeForce GTX 480, 5084160 hashes, 212.57 khash/s
[2014-01-01 18:09:15] stratum_recv_line failed
[2014-01-01 18:09:15] Disconnecting stratum connection...
[2014-01-01 18:09:15] Stratum connection interrupted
[2014-01-01 18:09:15] GPU #0: GeForce GTX 480, 591360 hashes, 208.88 khash/s
[2014-01-01 18:09:18] Stratum detected new block
[2014-01-01 18:09:21] GPU #0: GeForce GTX 480, 560640 hashes, 210.36 khash/s
[2014-01-01 18:09:21] accepted: 1/1 (100.00%), 210.36 khash/s (yay!!!)
[2014-01-01 18:09:37] Stratum detected new block
[2014-01-01 18:09:37] GPU #0: GeForce GTX 480, 3502080 hashes, 212.51 khash/s
[2014-01-01 18:09:51] Stratum detected new block
[2014-01-01 18:09:51] GPU #0: GeForce GTX 480, 2995200 hashes, 212.34 khash/s
[2014-01-01 18:10:18] Stratum detected new block
[2014-01-01 18:10:18] GPU #0: GeForce GTX 480, 5690880 hashes, 212.68 khash/s
[2014-01-01 18:10:29] stratum_recv_line failed
[2014-01-01 18:10:29] Disconnecting stratum connection...
[2014-01-01 18:10:29] Stratum connection interrupted
[2014-01-01 18:10:29] GPU #0: GeForce GTX 480, 2227200 hashes, 211.96 khash/s
[2014-01-01 18:10:32] Stratum detected new block
Im not sure if its a config problem on my end or if the servers problem? or if its even a problem. When I mine DGC I see no such errors
The ATI card im running in another rig on another internet connection gives similar logs and after running for 3 hours has only accepted 37 shares and have had 3 stales. It is a modest 5770 with around 200khs
2014-01-01 18:11:48: Listener for "middlecoin": [2014-01-01 18:11:47] Network diff set to 59
2014-01-01 18:11:48: Listener for "middlecoin": [2014-01-01 18:11:47] Stratum from pool 0 detected new block
2014-01-01 18:11:54: Listener for "middlecoin": [2014-01-01 18:11:53] Stratum connection to pool 0 interrupted
2014-01-01 18:11:58: Listener for "middlecoin": [2014-01-01 18:11:57] Pool 0 difficulty changed to 512
2014-01-01 18:11:58: Listener for "middlecoin": [2014-01-01 18:11:58] Network diff set to 321
2014-01-01 18:11:58: Listener for "middlecoin": [2014-01-01 18:11:58] New block detected on network before longpoll
2014-01-01 18:12:40: Listener for "middlecoin": [2014-01-01 18:12:40] Network diff set to 316
2014-01-01 18:12:40: Listener for "middlecoin": [2014-01-01 18:12:40] Stratum from pool 0 detected new block
2014-01-01 18:14:42: Listener for "middlecoin": [2014-01-01 18:14:41] Stratum connection to pool 0 interrupted
2014-01-01 18:14:42: Listener for "middlecoin": [2014-01-01 18:14:41] Lost 1 shares due to stratum disconnect on pool 0
2014-01-01 18:14:42: Listener for "middlecoin": [2014-01-01 18:14:41] Pool 0 difficulty changed to 512
2014-01-01 18:14:46: Listener for "middlecoin": [2014-01-01 18:14:46] Network diff set to 381
2014-01-01 18:14:46: Listener for "middlecoin": [2014-01-01 18:14:46] New block detected on network before longpoll
2014-01-01 18:16:24: Listener for "middlecoin": [2014-01-01 18:16:23] Stratum from pool 0 detected new block
2014-01-01 18:16:39: Listener for "middlecoin": [2014-01-01 18:16:38] Stratum from pool 0 detected new block
Any help/advice from you great people would be fantastic.
Cheers Josh