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db_lmdb: save pruned and prunable tx data separately

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This bumps DB version to 2, migration code will run for v1 DBs
This commit is contained in:
moneromooo-monero
2017-10-01 11:24:33 +01:00
parent f794d3b3df
commit b9389e582e
16 changed files with 461 additions and 92 deletions
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src/blockchain_db/lmdb/db_lmdb.h
+19 -2
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@@ -50,6 +50,9 @@ typedef struct mdb_txn_cursors
MDB_cursor *m_txc_output_amounts;
MDB_cursor *m_txc_txs;
MDB_cursor *m_txc_txs_pruned;
MDB_cursor *m_txc_txs_prunable;
MDB_cursor *m_txc_txs_prunable_hash;
MDB_cursor *m_txc_tx_indices;
MDB_cursor *m_txc_tx_outputs;
@@ -67,6 +70,9 @@ typedef struct mdb_txn_cursors
#define m_cur_output_txs m_cursors->m_txc_output_txs
#define m_cur_output_amounts m_cursors->m_txc_output_amounts
#define m_cur_txs m_cursors->m_txc_txs
#define m_cur_txs_pruned m_cursors->m_txc_txs_pruned
#define m_cur_txs_prunable m_cursors->m_txc_txs_prunable
#define m_cur_txs_prunable_hash m_cursors->m_txc_txs_prunable_hash
#define m_cur_tx_indices m_cursors->m_txc_tx_indices
#define m_cur_tx_outputs m_cursors->m_txc_tx_outputs
#define m_cur_spent_keys m_cursors->m_txc_spent_keys
@@ -83,6 +89,9 @@ typedef struct mdb_rflags
bool m_rf_output_txs;
bool m_rf_output_amounts;
bool m_rf_txs;
bool m_rf_txs_pruned;
bool m_rf_txs_prunable;
bool m_rf_txs_prunable_hash;
bool m_rf_tx_indices;
bool m_rf_tx_outputs;
bool m_rf_spent_keys;
@@ -218,6 +227,8 @@ public:
virtual uint64_t get_tx_unlock_time(const crypto::hash& h) const;
virtual bool get_tx_blob(const crypto::hash& h, cryptonote::blobdata &tx) const;
virtual bool get_pruned_tx_blob(const crypto::hash& h, cryptonote::blobdata &tx) const;
virtual bool get_prunable_tx_hash(const crypto::hash& tx_hash, crypto::hash &prunable_hash) const;
virtual uint64_t get_tx_count() const;
@@ -254,7 +265,7 @@ public:
virtual bool for_all_key_images(std::function<bool(const crypto::key_image&)>) const;
virtual bool for_blocks_range(const uint64_t& h1, const uint64_t& h2, std::function<bool(uint64_t, const crypto::hash&, const cryptonote::block&)>) const;
virtual bool for_all_transactions(std::function<bool(const crypto::hash&, const cryptonote::transaction&)>) const;
virtual bool for_all_transactions(std::function<bool(const crypto::hash&, const cryptonote::transaction&)>, bool pruned) const;
virtual bool for_all_outputs(std::function<bool(uint64_t amount, const crypto::hash &tx_hash, uint64_t height, size_t tx_idx)> f) const;
virtual bool for_all_outputs(uint64_t amount, const std::function<bool(uint64_t height)> &f) const;
@@ -311,7 +322,7 @@ private:
virtual void remove_block();
virtual uint64_t add_transaction_data(const crypto::hash& blk_hash, const transaction& tx, const crypto::hash& tx_hash);
virtual uint64_t add_transaction_data(const crypto::hash& blk_hash, const transaction& tx, const crypto::hash& tx_hash, const crypto::hash& tx_prunable_hash);
virtual void remove_transaction_data(const crypto::hash& tx_hash, const transaction& tx);
@@ -373,6 +384,9 @@ private:
// migrate from DB version 0 to 1
void migrate_0_1();
// migrate from DB version 1 to 2
void migrate_1_2();
void cleanup_batch();
private:
@@ -383,6 +397,9 @@ private:
MDB_dbi m_block_info;
MDB_dbi m_txs;
MDB_dbi m_txs_pruned;
MDB_dbi m_txs_prunable;
MDB_dbi m_txs_prunable_hash;
MDB_dbi m_tx_indices;
MDB_dbi m_tx_outputs;