reduce cache sizes

lbryio · May 17, 2022 · faf46ea · faf46ea
1 parent fa0f132
commit faf46ea
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/scribe/blockchain/daemon.py b/scribe/blockchain/daemon.py
@@ -55,8 +55,8 @@ def __init__(self, coin, url, max_workqueue=10, init_retry=0.25,
         self._height = None
         self.available_rpcs = {}
         self.connector = aiohttp.TCPConnector(ssl=False)
-        self._block_hash_cache = LRUCacheWithMetrics(100000)
-        self._block_cache = LRUCacheWithMetrics(2 ** 13, metric_name='block', namespace=NAMESPACE)
+        self._block_hash_cache = LRUCacheWithMetrics(1024)
+        self._block_cache = LRUCacheWithMetrics(64, metric_name='block', namespace=NAMESPACE)
 
     async def close(self):
         if self.connector:

diff --git a/scribe/db/db.py b/scribe/db/db.py
@@ -83,7 +83,7 @@ def __init__(self, coin, db_dir: str, reorg_limit: int = 200,
         self.tx_counts = None
         self.headers = None
         self.block_hashes = None
-        self.encoded_headers = LRUCacheWithMetrics(1 << 21, metric_name='encoded_headers', namespace=NAMESPACE)
+        self.encoded_headers = LRUCacheWithMetrics(1024, metric_name='encoded_headers', namespace=NAMESPACE)
         self.last_flush = time.time()
 
         # Header merkle cache