Topic: Help with stratum and cpuminer (Read 2168 times)
Totally forgot about this. MPOS issue. I "fixed" it by switching
over to NOMP.
I'm not generating any shares and
I'm trying to figure out which one is to blame, the miner
or stratum.
It then recycles like this, the "params" get send like above and new job_ids.
Hashing happens but not shares.
Can't be that difficulty is too high, because I can mine blocks with wallet just fine.
Any ideas? What can I do to get Stratum session id?
I'm trying to figure out which one is to blame, the miner
or stratum.
Quote
niklas@panarchia:~/qt/cpuminer/cpuminer-2.4$ ./minerd -a sha256d --url=stratum+tcp://myprivpool:3333 -O yarko.worker1:XXXXX -t 2 -D -P
[2014-10-09 23:06:27] 2 miner threads started, using 'sha256d' algorithm.
[2014-10-09 23:06:27] Starting Stratum on stratum+tcp://myprivpool:3333
* About to connect() to xxx.xxx.xxx.xxx port 3333 (#0)
* Trying xxx.xxx.xxx.xxx... * TCP_NODELAY set
[2014-10-09 23:06:27] Binding thread 1 to cpu 1
[2014-10-09 23:06:27] Binding thread 0 to cpu 0
* connected
* Connection #0 to host myprivpool left intact
[2014-10-09 23:06:27] > {"id": 1, "method": "mining.subscribe", "params": ["cpuminer/2.4"]}
[2014-10-09 23:06:28] < {"error": null, "id": 1, "result": [["mining.notify", "ae6812eb4cd7735a302a8a9dd95cf71f"], "f8000004", 4]}
[2014-10-09 23:06:28] Failed to get Stratum session id
[2014-10-09 23:06:28] > {"id": 2, "method": "mining.authorize", "params": ["yarko.worker1", XXXXX]}
[2014-10-09 23:06:28] < {"params": [1], "id": null, "method": "mining.set_difficulty"}
[2014-10-09 23:06:28] Stratum difficulty set to 1
[2014-10-09 23:06:28] < {"params": ["c5", "5cb0a64a5cfae5ee32335daf431fbeb2048280f2e31bdabbbc5cd545000048fa", "01000000010000000000000000000000000000000000000000000000000000000000000000fffff fff25011a062f503253482f04acea365408", "0d2f7374726174756d506f6f6c2f000000000100000000000000001976a91457e4c0e8c95d04b06 a4f14a26e14222d61fca55388ac00000000", [], "00000002", "207fffff", "5436eaac", true], "id": null, "method": "mining.notify"}
[2014-10-09 23:06:28] < {"error": null, "id": 2, "result": true}
[2014-10-09 23:06:28] DEBUG: job_id='c5' extranonce2=00000000 ntime=5436eaac
[2014-10-09 23:06:28] Stratum requested work restart
[2014-10-09 23:06:30] thread 0: 2097152 hashes, 1191 khash/s
[2014-10-09 23:06:31] thread 1: 2097152 hashes, 903.56 khash/s
[2014-10-09 23:06:27] 2 miner threads started, using 'sha256d' algorithm.
[2014-10-09 23:06:27] Starting Stratum on stratum+tcp://myprivpool:3333
* About to connect() to xxx.xxx.xxx.xxx port 3333 (#0)
* Trying xxx.xxx.xxx.xxx... * TCP_NODELAY set
[2014-10-09 23:06:27] Binding thread 1 to cpu 1
[2014-10-09 23:06:27] Binding thread 0 to cpu 0
* connected
* Connection #0 to host myprivpool left intact
[2014-10-09 23:06:27] > {"id": 1, "method": "mining.subscribe", "params": ["cpuminer/2.4"]}
[2014-10-09 23:06:28] < {"error": null, "id": 1, "result": [["mining.notify", "ae6812eb4cd7735a302a8a9dd95cf71f"], "f8000004", 4]}
[2014-10-09 23:06:28] Failed to get Stratum session id
[2014-10-09 23:06:28] > {"id": 2, "method": "mining.authorize", "params": ["yarko.worker1", XXXXX]}
[2014-10-09 23:06:28] < {"params": [1], "id": null, "method": "mining.set_difficulty"}
[2014-10-09 23:06:28] Stratum difficulty set to 1
[2014-10-09 23:06:28] < {"params": ["c5", "5cb0a64a5cfae5ee32335daf431fbeb2048280f2e31bdabbbc5cd545000048fa", "01000000010000000000000000000000000000000000000000000000000000000000000000fffff fff25011a062f503253482f04acea365408", "0d2f7374726174756d506f6f6c2f000000000100000000000000001976a91457e4c0e8c95d04b06 a4f14a26e14222d61fca55388ac00000000", [], "00000002", "207fffff", "5436eaac", true], "id": null, "method": "mining.notify"}
[2014-10-09 23:06:28] < {"error": null, "id": 2, "result": true}
[2014-10-09 23:06:28] DEBUG: job_id='c5' extranonce2=00000000 ntime=5436eaac
[2014-10-09 23:06:28] Stratum requested work restart
[2014-10-09 23:06:30] thread 0: 2097152 hashes, 1191 khash/s
[2014-10-09 23:06:31] thread 1: 2097152 hashes, 903.56 khash/s
It then recycles like this, the "params" get send like above and new job_ids.
Hashing happens but not shares.
Can't be that difficulty is too high, because I can mine blocks with wallet just fine.
Any ideas? What can I do to get Stratum session id?
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