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db_lmdb: update reset for recent db changes

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- we need to drop the new m_tx_indices database
- we reset the version to current version

This fixes the core tests failing to initialize.
This commit is contained in:
moneromooo-monero 2016-06-25 09:59:21 +01:00
parent dee42d6dac
commit 211d1db762
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1 changed files with 10 additions and 0 deletions
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10
src/blockchain_db/lmdb/db_lmdb.cpp
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@ -1240,6 +1240,7 @@ void BlockchainLMDB::reset()
mdb_txn_safe txn; mdb_txn_safe txn;
if (auto result = mdb_txn_begin(m_env, NULL, 0, txn)) if (auto result = mdb_txn_begin(m_env, NULL, 0, txn))
throw0(DB_ERROR(lmdb_error("Failed to create a transaction for the db: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to create a transaction for the db: ", result).c_str()));
if (auto result = mdb_drop(txn, m_blocks, 0)) if (auto result = mdb_drop(txn, m_blocks, 0))
throw0(DB_ERROR(lmdb_error("Failed to drop m_blocks: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_blocks: ", result).c_str()));
if (auto result = mdb_drop(txn, m_block_info, 0)) if (auto result = mdb_drop(txn, m_block_info, 0))
@ -1248,6 +1249,8 @@ void BlockchainLMDB::reset()
throw0(DB_ERROR(lmdb_error("Failed to drop m_block_heights: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_block_heights: ", result).c_str()));
if (auto result = mdb_drop(txn, m_txs, 0)) if (auto result = mdb_drop(txn, m_txs, 0))
throw0(DB_ERROR(lmdb_error("Failed to drop m_txs: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_txs: ", result).c_str()));
if (auto result = mdb_drop(txn, m_tx_indices, 0))
throw0(DB_ERROR(lmdb_error("Failed to drop m_tx_indices: ", result).c_str()));
if (auto result = mdb_drop(txn, m_tx_outputs, 0)) if (auto result = mdb_drop(txn, m_tx_outputs, 0))
throw0(DB_ERROR(lmdb_error("Failed to drop m_tx_outputs: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_tx_outputs: ", result).c_str()));
if (auto result = mdb_drop(txn, m_output_txs, 0)) if (auto result = mdb_drop(txn, m_output_txs, 0))
@ -1263,6 +1266,13 @@ void BlockchainLMDB::reset()
throw0(DB_ERROR(lmdb_error("Failed to drop m_hf_versions: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_hf_versions: ", result).c_str()));
if (auto result = mdb_drop(txn, m_properties, 0)) if (auto result = mdb_drop(txn, m_properties, 0))
throw0(DB_ERROR(lmdb_error("Failed to drop m_properties: ", result).c_str())); throw0(DB_ERROR(lmdb_error("Failed to drop m_properties: ", result).c_str()));
// init with current version
MDB_val_copy<const char*> k("version");
MDB_val_copy<uint32_t> v(VERSION);
if (auto result = mdb_put(txn, m_properties, &k, &v, 0))
throw0(DB_ERROR(lmdb_error("Failed to write version to database: ", result).c_str()));
txn.commit(); txn.commit();
m_height = 0; m_height = 0;
m_num_outputs = 0; m_num_outputs = 0;