From 99af6c45924f1fb2749b861ddfe5439da5b0c5db Mon Sep 17 00:00:00 2001
From: Alex Sharov <AskAlexSharov@gmail.com>
Date: Fri, 30 Oct 2020 19:25:30 +0700
Subject: [PATCH] mdbx_exclusive_open_for_migrations (#1326)
---
node/node.go | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/node/node.go b/node/node.go
index 73c41e19bc..956af6b5ec 100644
--- a/node/node.go
+++ b/node/node.go
@@ -565,9 +565,18 @@ func (n *Node) ApplyMigrations(name string, tmpdir string) error {
if err != nil {
return err
}
- kv, err := ethdb.NewLMDB().Path(dbPath).MapSize(n.config.LMDBMapSize).MaxFreelistReuse(n.config.LMDBMaxFreelistReuse).Exclusive().Open()
- if err != nil {
- return fmt.Errorf("failed to open kv inside stack.ApplyMigrations: %w", err)
+ var kv ethdb.KV
+
+ if n.config.MDBX {
+ kv, err = ethdb.NewMDBX().Path(dbPath).Exclusive().Open()
+ if err != nil {
+ return fmt.Errorf("failed to open kv inside stack.ApplyMigrations: %w", err)
+ }
+ } else {
+ kv, err = ethdb.NewLMDB().Path(dbPath).MapSize(n.config.LMDBMapSize).MaxFreelistReuse(n.config.LMDBMaxFreelistReuse).Exclusive().Open()
+ if err != nil {
+ return fmt.Errorf("failed to open kv inside stack.ApplyMigrations: %w", err)
+ }
}
defer kv.Close()
--
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