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authorRiccardo Spagni <ric@spagni.net>2017-02-21 11:23:03 +0200
committerRiccardo Spagni <ric@spagni.net>2017-02-21 11:23:03 +0200
commit59d96eedd86c4e35879592f44af80ae32a35d447 (patch)
tree38607590059966442577ccb364d3e191b7a35421 /src/blockchain_db/lmdb/db_lmdb.cpp
parentMerge pull request #1730 (diff)
parentblockchain_db: do not throw on expected partial results getting keys (diff)
downloadmonero-59d96eedd86c4e35879592f44af80ae32a35d447.tar.xz
Merge pull request #1724
cca95c1c blockchain_db: do not throw on expected partial results getting keys (moneromooo-monero)
Diffstat (limited to 'src/blockchain_db/lmdb/db_lmdb.cpp')
-rw-r--r--src/blockchain_db/lmdb/db_lmdb.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/blockchain_db/lmdb/db_lmdb.cpp b/src/blockchain_db/lmdb/db_lmdb.cpp
index 96afdb0ea..839d0dd37 100644
--- a/src/blockchain_db/lmdb/db_lmdb.cpp
+++ b/src/blockchain_db/lmdb/db_lmdb.cpp
@@ -2668,7 +2668,7 @@ void BlockchainLMDB::get_output_tx_and_index_from_global(const std::vector<uint6
TXN_POSTFIX_RDONLY();
}
-void BlockchainLMDB::get_output_key(const uint64_t &amount, const std::vector<uint64_t> &offsets, std::vector<output_data_t> &outputs)
+void BlockchainLMDB::get_output_key(const uint64_t &amount, const std::vector<uint64_t> &offsets, std::vector<output_data_t> &outputs, bool allow_partial)
{
LOG_PRINT_L3("BlockchainLMDB::" << __func__);
TIME_MEASURE_START(db3);
@@ -2686,7 +2686,14 @@ void BlockchainLMDB::get_output_key(const uint64_t &amount, const std::vector<ui
auto get_result = mdb_cursor_get(m_cur_output_amounts, &k, &v, MDB_GET_BOTH);
if (get_result == MDB_NOTFOUND)
+ {
+ if (allow_partial)
+ {
+ MDEBUG("Partial result: " << outputs.size() << "/" << offsets.size());
+ break;
+ }
throw1(OUTPUT_DNE((std::string("Attempting to get output pubkey by global index (amount ") + boost::lexical_cast<std::string>(amount) + ", index " + boost::lexical_cast<std::string>(index) + ", count " + boost::lexical_cast<std::string>(get_num_outputs(amount)) + "), but key does not exist").c_str()));
+ }
else if (get_result)
throw0(DB_ERROR(lmdb_error("Error attempting to retrieve an output pubkey from the db", get_result).c_str()));