From d3f0d83cef8337ea5951ef330f2a6197620fc4ae Mon Sep 17 00:00:00 2001
From: VM <arimas@foxmail.com>
Date: Thu, 12 Sep 2024 17:11:00 +0800
Subject: [PATCH] test: fix pathdb unit test

---
 triedb/pathdb/database.go       | 1 +
 triedb/pathdb/journal.go        | 4 ++++
 triedb/pathdb/nodebufferlist.go | 3 +++
 3 files changed, 8 insertions(+)

diff --git a/triedb/pathdb/database.go b/triedb/pathdb/database.go
index d2cd0b9975..b56154439f 100644
--- a/triedb/pathdb/database.go
+++ b/triedb/pathdb/database.go
@@ -191,6 +191,7 @@ func New(diskdb ethdb.Database, config *Config) *Database {
 		}
 		db.freezer = freezer
 	}
+	log.Info("New pathdb", "useBase", db.useBase, "fastRecovery", db.fastRecovery)
 
 	// Construct the layer tree by resolving the in-disk singleton state
 	// and in-memory layer journal.
diff --git a/triedb/pathdb/journal.go b/triedb/pathdb/journal.go
index 586e2800e6..67fb5ceab1 100644
--- a/triedb/pathdb/journal.go
+++ b/triedb/pathdb/journal.go
@@ -268,8 +268,11 @@ func (db *Database) loadLayers() layer {
 		stateID = rawdb.ReadPersistentStateID(db.diskdb)
 	)
 
+	log.Info("before recover", "buffer type", db.config.TrieNodeBufferType, "fastRecovery", db.fastRecovery,
+		"use base", db.useBase, "err", err)
 	if (errors.Is(err, errMissJournal) || errors.Is(err, errUnmatchedJournal)) && db.fastRecovery &&
 		db.config.TrieNodeBufferType == NodeBufferList && !db.useBase {
+		log.Info("in recover")
 		start := time.Now()
 		if db.freezer == nil {
 			log.Crit("Use unopened freezer db to recover node buffer list")
@@ -287,6 +290,7 @@ func (db *Database) loadLayers() layer {
 		}
 	}
 	if nb == nil || err != nil {
+		log.Info("Maybe failed to recover", "err", err)
 		// Return single layer with persistent state.
 		nb, err = NewTrieNodeBuffer(db.diskdb, db.config.TrieNodeBufferType, db.bufferSize, nil, 0,
 			db.config.ProposeBlockInterval, db.config.NotifyKeep, nil, false, db.useBase)
diff --git a/triedb/pathdb/nodebufferlist.go b/triedb/pathdb/nodebufferlist.go
index a35af5271a..056b48f74d 100644
--- a/triedb/pathdb/nodebufferlist.go
+++ b/triedb/pathdb/nodebufferlist.go
@@ -123,13 +123,16 @@ func newNodeBufferList(
 		nf  *nodebufferlist
 		err error
 	)
+	log.Info("newNodeBufferList 111111", "useBase", useBase, "fastRecovery", fastRecovery)
 	if !useBase && fastRecovery {
+		log.Info("Do recover")
 		nf, err = recoverNodeBufferList(db, freezer, base, limit, wpBlocks, rsevMdNum, dlInMd)
 		if err != nil {
 			log.Error("Failed to recover node buffer list", "error", err)
 			return nil, err
 		}
 	} else {
+		log.Info("Not recover")
 		ele := newMultiDifflayer(limit, 0, common.Hash{}, make(map[common.Hash]map[string]*trienode.Node), 0)
 		nf = &nodebufferlist{
 			db:              db,