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opt batch write

This commit is contained in:
yihaoDeng 2023-06-09 07:49:43 +00:00
parent a67ef8ce91
commit 06b65ce5c1
1 changed files with 4 additions and 2 deletions
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6
source/libs/stream/src/streamBackendRocksdb.c
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@ -89,6 +89,8 @@ void* streamBackendInit(const char* path) {
pHandle->cfInst = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
rocksdb_env_t* env = rocksdb_create_default_env(); // rocksdb_envoptions_create();
rocksdb_env_set_low_priority_background_threads(env, tsNumOfSnodeStreamThreads);
rocksdb_env_set_high_priority_background_threads(env, tsNumOfSnodeStreamThreads);
rocksdb_cache_t* cache = rocksdb_cache_create_lru(64 << 20);
@ -96,13 +98,13 @@ void* streamBackendInit(const char* path) {
rocksdb_options_set_env(opts, env);
rocksdb_options_set_create_if_missing(opts, 1);
rocksdb_options_set_create_missing_column_families(opts, 1);
rocksdb_options_set_write_buffer_size(opts, 48 << 20);
rocksdb_options_set_max_total_wal_size(opts, 128 << 20);
rocksdb_options_set_recycle_log_file_num(opts, 6);
rocksdb_options_set_max_write_buffer_number(opts, 2);
rocksdb_options_set_max_write_buffer_number(opts, 3);
rocksdb_options_set_info_log_level(opts, 0);
uint32_t dbLimit = nextPow2(tsMaxStreamBackendCache);
rocksdb_options_set_db_write_buffer_size(opts, dbLimit << 20);
rocksdb_options_set_write_buffer_size(opts, (dbLimit << 20) / 2);
pHandle->env = env;
pHandle->dbOpt = opts;