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validation: check the specified number of blocks (off-by-one) #13428
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utACK f6f8026 - at this point One thing throwing me off about this method: looks like reporting doesn't work if |
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Yeah, that clearly looks wrong. The report at the end will say 'last 0 blocks'... hm. Edit: see #13431 for fix. |
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utACK f6f8026
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…y-one) f6f8026 validation: check the specified number of blocks (off-by-one) (Karl-Johan Alm) Pull request description: ``` echeveria | 2018-06-11 02:03:03.384975 Verifying last 3 blocks at level 3 echeveria | 2018-06-11 02:03:23.676793 No coin database inconsistencies in last 4 blocks (6564 transactions) echeveria | off by one? sipa | echeveria: possibly! kallewoof | Looks like it checks one more block than suggested. `if (pindex->nHeight < chainActive.Height()-nCheckDepth) break;` should probably be `<=`. sipa | kallewoof: agree ``` Post-commit: ``` 2018-06-11T05:24:02Z Verifying last 6 blocks at level 3 2018-06-11T05:24:02Z [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE]. 2018-06-11T05:25:07Z No coin database inconsistencies in last 6 blocks (7258 transactions) ``` Pre-commit: ``` 2018-06-11T05:27:11Z Verifying last 6 blocks at level 3 2018-06-11T05:27:11Z [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE]. 2018-06-11T05:27:12Z No coin database inconsistencies in last 7 blocks (9832 transactions) ``` Tree-SHA512: 6e68dc4ba74232518c2ba8ea624d65893534f3619d43ccdf0b9c65992f25b68cb52cf54fa35e6e3d092d1eee5c9a8887057828895f1acdafc0ebb48f683fffdc
f618ebc validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in #13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96
Summary: f618ebc validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
Summary: f618ebc4e4 validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin/bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96 Backport of Core PR13431 bitcoin/bitcoin#13431 Depends on D4103 Test Plan: make check ./bitcoind --printtoconsole ./bitcoin-cli verifychain 1 3 Reviewers: deadalnix, Fabien, jasonbcox, O1 Bitcoin ABC, #bitcoin_abc Reviewed By: Fabien, O1 Bitcoin ABC, #bitcoin_abc Differential Revision: https://reviews.bitcoinabc.org/D4102
… (off-by-one) f6f8026 validation: check the specified number of blocks (off-by-one) (Karl-Johan Alm) Pull request description: ``` echeveria | 2018-06-11 02:03:03.384975 Verifying last 3 blocks at level 3 echeveria | 2018-06-11 02:03:23.676793 No coin database inconsistencies in last 4 blocks (6564 transactions) echeveria | off by one? sipa | echeveria: possibly! kallewoof | Looks like it checks one more block than suggested. `if (pindex->nHeight < chainActive.Height()-nCheckDepth) break;` should probably be `<=`. sipa | kallewoof: agree ``` Post-commit: ``` 2018-06-11T05:24:02Z Verifying last 6 blocks at level 3 2018-06-11T05:24:02Z [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE]. 2018-06-11T05:25:07Z No coin database inconsistencies in last 6 blocks (7258 transactions) ``` Pre-commit: ``` 2018-06-11T05:27:11Z Verifying last 6 blocks at level 3 2018-06-11T05:27:11Z [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE]. 2018-06-11T05:27:12Z No coin database inconsistencies in last 7 blocks (9832 transactions) ``` Tree-SHA512: 6e68dc4ba74232518c2ba8ea624d65893534f3619d43ccdf0b9c65992f25b68cb52cf54fa35e6e3d092d1eee5c9a8887057828895f1acdafc0ebb48f683fffdc
…el < 3 f618ebc validation: count blocks correctly for check level < 3 (Karl-Johan Alm) Pull request description: As noted in bitcoin#13428 (comment) there is a bug where if check level < 3, the resulting count for blocks is wrong, because `pindexState` is never updated. Post-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:12:28Z Verifying last 3 blocks at level 1 2018-06-11T07:12:28Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:12:28Z No coin database inconsistencies in last 3 blocks (0 transactions) ``` Pre-commit `./bitcoin-cli verifychain 1 3`: ``` 2018-06-11T07:13:34Z Verifying last 3 blocks at level 1 2018-06-11T07:13:34Z [0%]...[33%]...[66%]...[99%]...[DONE]. 2018-06-11T07:13:34Z No coin database inconsistencies in last 0 blocks (0 transactions) ``` Tree-SHA512: 3d82ed26665162c9615fb0e6e91a46ed4d229a5e6797c6c420e6b0bf1be6e5e02401c6e9a93b7a5aec503a2650d8c20d1b45fe300a922379e4cef8ee26e18d96
Post-commit:
Pre-commit: