[Core] Add reindex-chainstate startup option#2391
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furszy merged 12 commits intoPIVX-Project:masterfrom Jun 28, 2021
Merged
[Core] Add reindex-chainstate startup option#2391furszy merged 12 commits intoPIVX-Project:masterfrom
furszy merged 12 commits intoPIVX-Project:masterfrom
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UTXO DBs and Indexes
Startup
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nice work, code review ACK 35c1f04b96ba284b9449fcea8dd6a82805b5a8e1.
Will give it a full run.
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Reindex and resync tested, ACK 35c1f04
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This needs another rebase. Once it's done and v5.2 release is completed, will move forward with it. |
Also cap the allocation for the leveldb-specific cache for the UTXO set to 8MiB. This avoids that the extra cache memory goes to the much less effective leveldb cache instead of our application-level cache.
Since the setting is always created with default value, nodes launched with the GUI will keep the cache size at 100 (previous default). Create a new setting and update the value to the new default, only if it was previously set to 100.
which was introduced in 4386edd
>>> based on bitcoin/bitcoin@316623f without switching to AcceptBlock in LoadExternalBlockFile, as we need to sequentially Accept and ActivateBestChain for PoS validation
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… more. 017ee3e Validation cleanup: Inside ConnectBlock, move coinSpend parse and validation to zerocoin_verify file. (furszy) e8206e8 Remove unneeded hashBlock arg from ContextualCheckZerocoinSpend and ContextualCheckZerocoinSpendNoSerialCheck (furszy) c402eef Remove dead zerocoin.h/cpp (furszy) 0a3f069 Remove dead mintpool.h/cpp. (furszy) Pull request description: Built on top of #2391. Made the following changes: 1) Removed dead `mintpool.h/cpp`. 2) Removed dead `zerocoin.h/cpp`. 3) Removed unneeded hashBlock arg from `ContextualCheckZerocoinSpend` and `ContextualCheckZerocoinSpendNoSerialCheck`. 4) Validation cleanup: Inside ConnectBlock, moved coinSpend parse and validation to `zerocoin_verify` files. ACKs for top commit: random-zebra: utACK 017ee3e Tree-SHA512: 1df0d91906234741e3baee5af828d8cfb77a701597d10f09d88b0a11c4c4899aeeb1ca9c801fd57cfbe64fbd747041d92f2752a218c4b17d4d03dedf75c5855a
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This was attempted already in #1864 and #1907.
Third time's a charm.
Now the speed is acceptable and (unlike what was happening in #1907) the process can be interrupted.
Further, as it is performed in ThreadImport, the GUI is open and functional during the chainstate reindex, instead of being seemingly stuck at the splash screen.
This PR also includes a few improvements coming from bitcoin#10919, bitcoin#8273, bitcoin#8136 and bitcoin#8611.
Here's a quick comparison of the data I had testing here (empty wallet with GUI, empty pivx.conf / default values).
The reindexes have been performed with 0 network connections.