From 16275601f41a734ed67b8fe49a02e5057e3f1fd0 Mon Sep 17 00:00:00 2001 From: Martin Boehm Date: Sun, 26 Aug 2018 18:33:07 +0200 Subject: [PATCH] Decrease default db cache size to reduce memory footprint --- blockbook.go | 2 +- configs/coins/bitcoin.json | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/blockbook.go b/blockbook.go index 547538c9..b5b99552 100644 --- a/blockbook.go +++ b/blockbook.go @@ -39,7 +39,7 @@ var ( blockchain = flag.String("blockchaincfg", "", "path to blockchain RPC service configuration json file") dbPath = flag.String("datadir", "./data", "path to database directory") - dbCache = flag.Int("dbcache", 1<<30, "size of the rocksdb cache") + dbCache = flag.Int("dbcache", 1<<29, "size of the rocksdb cache") blockFrom = flag.Int("blockheight", -1, "height of the starting block") blockUntil = flag.Int("blockuntil", -1, "height of the final block") diff --git a/configs/coins/bitcoin.json b/configs/coins/bitcoin.json index a957102a..ec93e446 100644 --- a/configs/coins/bitcoin.json +++ b/configs/coins/bitcoin.json @@ -48,7 +48,7 @@ "internal_binding_template": ":{{.Ports.BlockbookInternal}}", "public_binding_template": ":{{.Ports.BlockbookPublic}}", "explorer_url": "/explorer", - "additional_params": "-dbcache=4294967296", + "additional_params": "-dbcache=1073741824", "block_chain": { "parse": true, "mempool_workers": 8,