3. Deadlines NOT confirmed jminer

Deadlines NOT confirmed jminer


  • @luxe Maybe I'm just being paranoid, but in looking at the logs, the round was finished by jminer for at least 2 minutes before the next round started:

    2017-04-17 15:54:11.919  INFO 3904 --- [readerPool-9] burstcoin.jminer.JMinerCommandLine       : 90% done (28TB 477GB), avg.'414 MB/s', eff.'713 MB/s'
2017-04-17 15:54:12.041  INFO 3904 --- [readerPool-10] burstcoin.jminer.core.round.Round        : dl '65148' queued
2017-04-17 15:54:12.663  INFO 3904 --- [SimpleAsyncTaskExecutor-200] b.j.c.n.task.NetworkSubmitSoloNonceTask  : Recommit dl: '48791' [nonce: '73247268']
2017-04-17 15:54:12.926  INFO 3904 --- [SimpleAsyncTaskExecutor-200] burstcoin.jminer.JMinerCommandLine       : dl '48791' NOT confirmed!  [ 0d 13h 33m 11s ]
2017-04-17 15:54:13.608  INFO 3904 --- [readerPool-5] burstcoin.jminer.JMinerCommandLine       : 100% done (31TB 997GB), avg.'423 MB/s', eff.'508 MB/s'
2017-04-17 15:56:15.640  INFO 3904 --- [roundPool-1] burstcoin.jminer.JMinerCommandLine       : -------------------------------------------------------
2017-04-17 15:56:15.740  INFO 3904 --- [SimpleAsyncTaskExecutor-269] burstcoin.jminer.JMinerCommandLine       :       winner block '350338', 'BURST-YSK8-PF8T-6F9D-2GDKS'
2017-04-17 15:56:15.740  INFO 3904 --- [roundPool-1] burstcoin.jminer.JMinerCommandLine       : START block '350339', scoopNumber '988', capacity '31997 GB'

    jminer didn't report FINISH block like it does normally, assumedly because it was waiting for the 48791 deadline to confirm. However, it had two minutes to submit the 65148 deadline in the meantime. Had that been a really low deadline, that could have cost me the block.

    BURST-KCV3-49WG-ZD2B-A2FHS

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  • admin

    @sevencardz Well, i could not see the times before ... than i guess it is a bug and miner has to check if still a deadline is queued on ready processing all plotfiles ... thanks for testing and reporting. I will try to include a fix in next version.

    |: Faucet :|: My Github :|: My BURST Account :|: burstcoin.cc :|

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  • @luxe Thanks again for your time and help. :)

    BURST-KCV3-49WG-ZD2B-A2FHS

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  • admin

    @sevencardz I had a round with a lot of 'NOT confirmed' too now ... and i have a new theory, what could cause it ... jminer runns a round with initial info from wallet on new block ... if wallet notices it was on wrong chain and changes generation signature and basetarget for same blockheigth, the comitted deadlines from miner result in 'NOT confirmed'. So miner needs to detect such a case and restart mining round for same blockheight, if something like this happens ...

    2017-04-22 00:37:09.826  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : START block '351804', scoopNumber '707', capacity '330409 GB'
2017-04-22 00:37:09.853  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       :       targetDeadline '86400', baseTarget '1107963'
2017-04-22 00:37:09.854 DEBUG 2772 --- [kExecutor-14821] b.j.c.n.t.NetworkRequestLastWinnerTask   : lastBlock from walletServer outdated, retry-1 in 1000ms
2017-04-22 00:37:10.705  INFO 2772 --- [readerPool-2112] burstcoin.jminer.JMinerCommandLine       : 1% done (0TB 33GB), avg.'8 MB/s'
2017-04-22 00:37:10.862 DEBUG 2772 --- [kExecutor-14821] b.j.c.n.t.NetworkRequestLastWinnerTask   : lastBlock from walletServer outdated, retry-2 in 1000ms
2017-04-22 00:37:11.866  INFO 2772 --- [kExecutor-14821] burstcoin.jminer.JMinerCommandLine       :       winner block '351803', 'BURST-H9JS-5U8U-VCFC-4KND9'
2017-04-22 00:37:12.744  INFO 2772 --- [readerPool-2164] burstcoin.jminer.JMinerCommandLine       : 8% done (25TB 477GB), avg.'2036 MB/s', eff.'3046 MB/s'
2017-04-22 00:37:14.395  INFO 2772 --- [readerPool-2121] burstcoin.jminer.JMinerCommandLine       : 16% done (50TB 943GB), avg.'2643 MB/s', eff.'3765 MB/s'
2017-04-22 00:37:14.723  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '31218' send (pool) [nonce '3764908587']
2017-04-22 00:37:15.374  INFO 2772 --- [kExecutor-14831] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '31218' not accepted by pool!
2017-04-22 00:37:15.380 DEBUG 2772 --- [kExecutor-14831] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:15.384 DEBUG 2772 --- [kExecutor-14831] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 404098 years, 6 months,                                           
 16 days, 11 hours, 53 mins, 22 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:15.392 DEBUG 2772 --- [kExecutor-14831] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#91\12760599261465029898_3760000000_7500000_7500000'
2017-04-22 00:37:15.392 DEBUG 2772 --- [kExecutor-14831] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '10', block '351804'
2017-04-22 00:37:15.398  INFO 2772 --- [kExecutor-14831] burstcoin.jminer.JMinerCommandLine       : dl '31218' NOT confirmed!  [ 0d 8h 40m 18s ]
2017-04-22 00:37:15.398 DEBUG 2772 --- [kExecutor-14831] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '31218' block '351804' nonce '3764908587'
2017-04-22 00:37:15.437  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '75672' send (pool) [nonce '4221033711']
2017-04-22 00:37:15.781  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '14316' send (pool) [nonce '4983575774']
2017-04-22 00:37:16.187  INFO 2772 --- [readerPool-2113] burstcoin.jminer.JMinerCommandLine       : 24% done (76TB 274GB), avg.'2866 MB/s', eff.'3451 MB/s'
2017-04-22 00:37:16.425  INFO 2772 --- [kExecutor-14836] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '14316' not accepted by pool!
2017-04-22 00:37:16.425 DEBUG 2772 --- [kExecutor-14836] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:16.425 DEBUG 2772 --- [kExecutor-14836] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 481389 years, 1 month,                                            
1 day, 19 hours, 13 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:16.425 DEBUG 2772 --- [kExecutor-14836] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#25\12760599261465029898_4980000000_7629760_7629760'
2017-04-22 00:37:16.425 DEBUG 2772 --- [kExecutor-14836] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '10', block '351804'
2017-04-22 00:37:16.426  INFO 2772 --- [kExecutor-14836] burstcoin.jminer.JMinerCommandLine       : dl '14316' NOT confirmed!  [ 0d 3h 58m 36s ]
2017-04-22 00:37:16.426 DEBUG 2772 --- [kExecutor-14836] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '14316' block '351804' nonce '4983575774'
2017-04-22 00:37:16.895  INFO 2772 --- [kExecutor-14834] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '75672' not accepted by pool!
2017-04-22 00:37:16.896 DEBUG 2772 --- [kExecutor-14834] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:16.896 DEBUG 2772 --- [kExecutor-14834] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 77667 years, 9 months,                                            
8 days, 11 hours, 49 mins, 11 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:16.896 DEBUG 2772 --- [kExecutor-14834] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#47\12760599261465029898_4220000000_7500000_7500000'
2017-04-22 00:37:16.896 DEBUG 2772 --- [kExecutor-14834] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '10', block '351804'
2017-04-22 00:37:16.896  INFO 2772 --- [kExecutor-14834] burstcoin.jminer.JMinerCommandLine       : dl '75672' NOT confirmed!  [ 0d 21h 1m 12s ]
2017-04-22 00:37:16.896 DEBUG 2772 --- [kExecutor-14834] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '75672' block '351804' nonce '4221033711'
2017-04-22 00:37:17.759  INFO 2772 --- [readerPool-2121] burstcoin.jminer.JMinerCommandLine       : 31% done (101TB 876GB), avg.'3082 MB/s', eff.'3976 MB/s'
2017-04-22 00:37:19.393  INFO 2772 --- [readerPool-2131] burstcoin.jminer.JMinerCommandLine       : 39% done (127TB 135GB), avg.'3198 MB/s', eff.'3774 MB/s'
2017-04-22 00:37:20.994  INFO 2772 --- [readerPool-2103] burstcoin.jminer.JMinerCommandLine       : 47% done (152TB 510GB), avg.'3293 MB/s', eff.'3869 MB/s'
2017-04-22 00:37:21.438  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '69610' send (pool) [nonce '5027817887']
2017-04-22 00:37:21.980  INFO 2772 --- [kExecutor-14848] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '69610' not accepted by pool!
2017-04-22 00:37:21.991 DEBUG 2772 --- [kExecutor-14848] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:21.991 DEBUG 2772 --- [kExecutor-14848] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 141602 years, 8 months,                                           
 3 days, 8 hours, 56 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:22.003 DEBUG 2772 --- [kExecutor-14848] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#88\12760599261465029898_5025000000_7629448_7629448'
2017-04-22 00:37:22.003 DEBUG 2772 --- [kExecutor-14848] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '8', block '351804'
2017-04-22 00:37:22.011  INFO 2772 --- [kExecutor-14848] burstcoin.jminer.JMinerCommandLine       : dl '69610' NOT confirmed!  [ 0d 19h 20m 10s ]
2017-04-22 00:37:22.011 DEBUG 2772 --- [kExecutor-14848] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '69610' block '351804' nonce '5027817887'
2017-04-22 00:37:22.669  INFO 2772 --- [readerPool-2105] burstcoin.jminer.JMinerCommandLine       : 54% done (177TB 946GB), avg.'3347 MB/s', eff.'3707 MB/s'
2017-04-22 00:37:24.449  INFO 2772 --- [readerPool-2139] burstcoin.jminer.JMinerCommandLine       : 62% done (203TB 379GB), avg.'3364 MB/s', eff.'3488 MB/s'
2017-04-22 00:37:25.893  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '77288' send (pool) [nonce '5221581163']
2017-04-22 00:37:25.961  INFO 2772 --- [readerPool-2153] burstcoin.jminer.core.round.Round        : dl '77794' queued
2017-04-22 00:37:26.145  INFO 2772 --- [readerPool-2152] burstcoin.jminer.JMinerCommandLine       : 70% done (228TB 755GB), avg.'3394 MB/s', eff.'3655 MB/s'
2017-04-22 00:37:26.439  INFO 2772 --- [kExecutor-14858] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '77288' not accepted by pool!
2017-04-22 00:37:26.444 DEBUG 2772 --- [kExecutor-14858] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:26.445 DEBUG 2772 --- [kExecutor-14858] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 430722 years, 10 months                                           
, 18 hours, 37 mins, 46 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:26.449 DEBUG 2772 --- [kExecutor-14858] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#78\12760599261465029898_5200000000_30521880_30521880'
2017-04-22 00:37:26.450 DEBUG 2772 --- [kExecutor-14858] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '36', block '351804'
2017-04-22 00:37:26.454  INFO 2772 --- [kExecutor-14858] burstcoin.jminer.JMinerCommandLine       : dl '77288' NOT confirmed!  [ 0d 21h 28m 8s ]
2017-04-22 00:37:26.454 DEBUG 2772 --- [kExecutor-14858] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '77288' block '351804' nonce '5221581163'
2017-04-22 00:37:27.955  INFO 2772 --- [readerPool-2139] burstcoin.jminer.JMinerCommandLine       : 77% done (254TB 194GB), avg.'3397 MB/s', eff.'3429 MB/s'
2017-04-22 00:37:29.726  INFO 2772 --- [readerPool-2111] burstcoin.jminer.JMinerCommandLine       : 85% done (279TB 651GB), avg.'3407 MB/s', eff.'3509 MB/s'
2017-04-22 00:37:32.028  INFO 2772 --- [readerPool-2130] burstcoin.jminer.JMinerCommandLine       : 93% done (305TB 118GB), avg.'3334 MB/s', eff.'2700 MB/s'
2017-04-22 00:37:42.454  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : dl '77794' send (pool) [nonce '3944050956']
2017-04-22 00:37:42.454  INFO 2772 --- [readerPool-2132] burstcoin.jminer.JMinerCommandLine       : 100% done (330TB 409GB), avg.'2462 MB/s', eff.'592 MB/s'
2017-04-22 00:37:43.008  INFO 2772 --- [kExecutor-14892] b.j.c.n.task.NetworkSubmitPoolNonceTask  : dl '77794' not accepted by pool!
2017-04-22 00:37:43.015 DEBUG 2772 --- [kExecutor-14892] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error code: '1007'.
2017-04-22 00:37:43.015 DEBUG 2772 --- [kExecutor-14892] b.j.c.n.task.NetworkSubmitPoolNonceTask  : Error description: 'The deadline for your nonce is REALLY BAD: 400486 years, 7 months,                                           
 14 days, 19 hours, 19 mins, 3 secs - wrong block? are your plot files corrupted?'.
2017-04-22 00:37:43.017 DEBUG 2772 --- [kExecutor-14892] burstcoin.jminer.JMinerCommandLine       : strange dl source 'C:\data\burst#76\12760599261465029898_3940000000_7500000_7500000'
2017-04-22 00:37:43.017 DEBUG 2772 --- [kExecutor-14892] burstcoin.jminer.JMinerCommandLine       : strange dl file chunks '1', parts per chunk '10', block '351804'
2017-04-22 00:37:43.019  INFO 2772 --- [kExecutor-14892] burstcoin.jminer.JMinerCommandLine       : dl '77794' NOT confirmed!  [ 0d 21h 36m 34s ]
2017-04-22 00:37:43.019 DEBUG 2772 --- [kExecutor-14892] burstcoin.jminer.JMinerCommandLine       : strange dl result '-1', calculated '77794' block '351804' nonce '3944050956'
2017-04-22 00:37:43.269  INFO 2772 --- [    roundPool-1] burstcoin.jminer.JMinerCommandLine       : FINISH block '351804', best deadline 'N/A', round time '33s 330ms'

    However this case is very unlikely to happen ... maybe once ever 2nd day or something.

    |: Faucet :|: My Github :|: My BURST Account :|: burstcoin.cc :|

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  • @luxe Very interesting theory. I first started noticing the NOT confirmed deadlines the last time the network forked hard during a 'rain' storm. If jminer doesn't get the memo when the wallet updates the blockchain during a round, then that certainly needs to be added. jminer needs to be on that wallet like white on rice. :)

    However, I think this issue and the issue where queued deadlines might not get submitted still doesn't explain all of the not confirmed deadlines. I've seen some rounds where I will have 5 - 6 confirmed deadlines and then one deadline that just doesn't confirm. It gets resubmitted to the wallet and not confirmed again. jminer doesn't report anything wrong with the deadline or the plot file in particular like it does in most cases, baffling me even further. Makes me think there's some issue with how I plot files with GPU plot generator. I also had trouble getting blago's miner to work when I tried it. I'm sure it's something I've missed, but after an hour or so I had to give up.

    Unfortunately, I don't have an example handy because my machine is currently in multiple pieces due to motherboard issues and it looks like the new mobo I just got yesterday is DOA... so much for my epic saturday miner rebuild.

    BURST-KCV3-49WG-ZD2B-A2FHS

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  • admin

    @sevencardz No it does not explain all, there are various reasons .. and the above is one of them.

    |: Faucet :|: My Github :|: My BURST Account :|: burstcoin.cc :|

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