gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

core: remove unnecessary fields in logs, receipts and tx lookups (#17106)

Browse Source 
* core: remove unnecessary fields in log

* core: bump blockchain database version

* core, les: remove unnecessary fields in txlookup

* eth: print db version explicitly

* core/rawdb: drop txlookup entry struct wrapper
This commit is contained in:
gary rong
2019-02-21 21:14:35 +08:00
committed by Péter Szilágyi
parent 8577b5b020
commit 7fd0ccaa68
13 changed files with 147 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
core/rawdb/accessors_indexes_test.go
View File

@ -23,6 +23,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/rlp"
)
// Tests that positional lookup metadata can be stored and retrieved.
@ -65,4 +66,26 @@ func TestLookupStorage(t *testing.T) {
t.Fatalf("tx #%d [%x]: deleted transaction returned: %v", i, tx.Hash(), txn)
}
}
// Insert legacy txlookup and verify the data retrieval
for index, tx := range block.Transactions() {
entry := LegacyTxLookupEntry{
BlockHash: block.Hash(),
BlockIndex: block.NumberU64(),
Index: uint64(index),
}
data, _ := rlp.EncodeToBytes(entry)
db.Put(txLookupKey(tx.Hash()), data)
}
for i, tx := range txs {
if txn, hash, number, index := ReadTransaction(db, tx.Hash()); txn == nil {
t.Fatalf("tx #%d [%x]: transaction not found", i, tx.Hash())
} else {
if hash != block.Hash() || number != block.NumberU64() || index != uint64(i) {
t.Fatalf("tx #%d [%x]: positional metadata mismatch: have %x/%d/%d, want %x/%v/%v", i, tx.Hash(), hash, number, index, block.Hash(), block.NumberU64(), i)
}
if tx.Hash() != txn.Hash() {
t.Fatalf("tx #%d [%x]: transaction mismatch: have %v, want %v", i, tx.Hash(), txn, tx)
}
}
}
}