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Explain about changing heuristics + on-disk data

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This commit is contained in:
Jonathan "Duke" Leto
2019-08-19 05:25:25 -07:00
parent 44f34a22e7
commit b2c03c82a5
1 changed files with 7 additions and 2 deletions
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9
src/main.cpp
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@@ -4791,6 +4791,7 @@ bool ReceivedBlockTransactions(const CBlock &block, CValidationState& state, CBl
sproutValue -= js.vpub_new; sproutValue -= js.vpub_new;
} }
// Ignore following stats unless -zindex
if (!fZindex) if (!fZindex)
continue; continue;
@@ -4812,8 +4813,10 @@ bool ReceivedBlockTransactions(const CBlock &block, CValidationState& state, CBl
} else if(tx.vout.size()>0) { } else if(tx.vout.size()>0) {
nDeshieldingTx++; nDeshieldingTx++;
} }
//NOTE: These are at best heuristics. Improve them as much as possible //NOTE: These are at best heuristics. Improve them as much as possible.
// You cannot compare stats generated from different sets of heuristics // You cannot compare stats generated from different sets of heuristics, so
// if you change this code, you must delete and resync from scratch, or you
// will be mixing together data from two set of heuristics.
if (nShieldedOutputs >= 1) { if (nShieldedOutputs >= 1) {
// If there are shielded outputs, count each as a payment // If there are shielded outputs, count each as a payment
@@ -6299,9 +6302,11 @@ bool static LoadBlockIndexDB()
// Check whether we have a transaction index // Check whether we have a transaction index
pblocktree->ReadFlag("txindex", fTxIndex); pblocktree->ReadFlag("txindex", fTxIndex);
LogPrintf("%s: transaction index %s\n", __func__, fTxIndex ? "enabled" : "disabled"); LogPrintf("%s: transaction index %s\n", __func__, fTxIndex ? "enabled" : "disabled");
// Check whether we have an address index // Check whether we have an address index
pblocktree->ReadFlag("addressindex", fAddressIndex); pblocktree->ReadFlag("addressindex", fAddressIndex);
LogPrintf("%s: address index %s\n", __func__, fAddressIndex ? "enabled" : "disabled"); LogPrintf("%s: address index %s\n", __func__, fAddressIndex ? "enabled" : "disabled");
// Check whether we have a shielded index // Check whether we have a shielded index
pblocktree->ReadFlag("zindex", fZindex); pblocktree->ReadFlag("zindex", fZindex);
LogPrintf("%s: shielded index %s\n", __func__, fZindex ? "enabled" : "disabled"); LogPrintf("%s: shielded index %s\n", __func__, fZindex ? "enabled" : "disabled");