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expose tx_cache_size setting

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This commit is contained in:
Jack Robison 2022-07-17 13:36:18 -04:00
parent fc9b0af5b6
commit eb87474b48
4 changed files with 15 additions and 8 deletions
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4
hub/db/db.py
View file

@ -40,7 +40,7 @@ class SecondaryDB:
cache_all_claim_txos: bool = False, cache_all_tx_hashes: bool = False,
blocking_channel_ids: List[str] = None,
filtering_channel_ids: List[str] = None, executor: ThreadPoolExecutor = None,
index_address_status=False, merkle_cache_size=32768):
index_address_status=False, merkle_cache_size=32768, tx_cache_size=32768):
self.logger = logging.getLogger(__name__)
self.coin = coin
self._executor = executor
@ -90,7 +90,7 @@ class SecondaryDB:
self.header_mc = MerkleCache(self.merkle, self.fs_block_hashes)
# lru cache of tx_hash: (tx_bytes, tx_num, position, tx_height)
self.tx_cache = LRUCacheWithMetrics(2 ** 15, metric_name='tx', namespace=NAMESPACE)
self.tx_cache = LRUCacheWithMetrics(tx_cache_size, metric_name='tx', namespace=NAMESPACE)
# lru cache of block heights to merkle trees of the block tx hashes
self.merkle_cache = LRUCacheWithMetrics(merkle_cache_size, metric_name='merkle', namespace=NAMESPACE)

4
hub/herald/db.py
View file

@ -9,10 +9,10 @@ class HeraldDB(SecondaryDB):
cache_all_claim_txos: bool = False, cache_all_tx_hashes: bool = False,
blocking_channel_ids: List[str] = None,
filtering_channel_ids: List[str] = None, executor: ThreadPoolExecutor = None,
index_address_status=False, merkle_cache_size=32768):
index_address_status=False, merkle_cache_size=32768, tx_cache_size=32768):
super().__init__(coin, db_dir, secondary_name, max_open_files, reorg_limit, cache_all_claim_txos,
cache_all_tx_hashes, blocking_channel_ids, filtering_channel_ids, executor,
index_address_status, merkle_cache_size)
index_address_status, merkle_cache_size, tx_cache_size)
# self.headers = None
# async def _read_headers(self):

12
hub/herald/env.py
View file

@ -12,7 +12,7 @@ class ServerEnv(Env):
database_query_timeout=None, elastic_notifier_host=None, elastic_notifier_port=None,
blocking_channel_ids=None, filtering_channel_ids=None, peer_hubs=None, peer_announce=None,
index_address_status=None, address_history_cache_size=None, daemon_ca_path=None,
merkle_cache_size=None, resolved_url_cache_size=None):
merkle_cache_size=None, resolved_url_cache_size=None, tx_cache_size=None):
super().__init__(db_dir, max_query_workers, chain, reorg_limit, prometheus_port, cache_all_tx_hashes,
cache_all_claim_txos, blocking_channel_ids, filtering_channel_ids, index_address_status)
self.daemon_url = daemon_url if daemon_url is not None else self.required('DAEMON_URL')
@ -57,6 +57,8 @@ class ServerEnv(Env):
self.merkle_cache_size = merkle_cache_size if merkle_cache_size is not None else self.integer('MERKLE_CACHE_SIZE', 32768)
self.resolved_url_cache_size = resolved_url_cache_size if resolved_url_cache_size is not None else self.integer(
'RESOLVED_URL_CACHE_SIZE', 32768)
self.tx_cache_size = tx_cache_size if tx_cache_size is not None else self.integer(
'TX_CACHE_SIZE', 32768)
@classmethod
def contribute_to_arg_parser(cls, parser):
@ -117,7 +119,10 @@ class ServerEnv(Env):
default=cls.integer('RESOLVED_URL_CACHE_SIZE', 32768),
help="Size of the lru cache of resolved urls. "
"Can be set in the env with 'RESOLVED_URL_CACHE_SIZE'")
parser.add_argument('--tx_cache_size', type=int,
default=cls.integer('TX_CACHE_SIZE', 32768),
help="Size of the lru cache of transactions. "
"Can be set in the env with 'TX_CACHE_SIZE'")
@classmethod
def from_arg_parser(cls, args):
return cls(
@ -134,5 +139,6 @@ class ServerEnv(Env):
filtering_channel_ids=args.filtering_channel_ids, elastic_notifier_host=args.elastic_notifier_host,
elastic_notifier_port=args.elastic_notifier_port, index_address_status=args.index_address_statuses,
address_history_cache_size=args.address_history_cache_size, daemon_ca_path=args.daemon_ca_path,
merkle_cache_size=args.merkle_cache_size, resolved_url_cache_size=args.resolved_url_cache_size
merkle_cache_size=args.merkle_cache_size, resolved_url_cache_size=args.resolved_url_cache_size,
tx_cache_size=args.tx_cache_size
)

3
hub/herald/service.py
View file

@ -42,7 +42,8 @@ class HubServerService(BlockchainReaderService):
env.coin, env.db_dir, self.secondary_name, -1, env.reorg_limit, env.cache_all_claim_txos,
env.cache_all_tx_hashes, blocking_channel_ids=env.blocking_channel_ids,
filtering_channel_ids=env.filtering_channel_ids, executor=self._executor,
index_address_status=env.index_address_status, merkle_cache_size=env.merkle_cache_size
index_address_status=env.index_address_status, merkle_cache_size=env.merkle_cache_size,
tx_cache_size=env.tx_cache_size
)
def clear_caches(self):