all: integrate the freezer with fast sync

* all: freezer style syncing

core, eth, les, light: clean up freezer relative APIs

core, eth, les, trie, ethdb, light: clean a bit

core, eth, les, light: add unit tests

core, light: rewrite setHead function

core, eth: fix downloader unit tests

core: add receipt chain insertion test

core: use constant instead of hardcoding table name

core: fix rollback

core: fix setHead

core/rawdb: remove canonical block first and then iterate side chain

core/rawdb, ethdb: add hasAncient interface

eth/downloader: calculate ancient limit via cht first

core, eth, ethdb: lots of fixes

* eth/downloader: print ancient disable log only for fast sync
This commit is contained in:
gary rong
2019-04-25 22:59:48 +08:00
committed by Péter Szilágyi
parent b6cac42e9f
commit 80469bea0c
26 changed files with 1076 additions and 326 deletions

View File

@ -321,7 +321,7 @@ func NewDatabaseWithCache(diskdb ethdb.KeyValueStore, cache int) *Database {
}
// DiskDB retrieves the persistent storage backing the trie database.
func (db *Database) DiskDB() ethdb.Reader {
func (db *Database) DiskDB() ethdb.KeyValueReader {
return db.diskdb
}