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better logging of rollbacks and dead lock retries

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This commit is contained in:
i-norden 2022-02-09 16:31:23 -06:00
parent 9aed5d2945
commit 71ad593ab0
2 changed files with 7 additions and 4 deletions
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5
statediff/indexer/database/sql/indexer.go
View File

@ -25,8 +25,6 @@ import (
"math/big"
"time"
ipld2 "github.com/ethereum/go-ethereum/statediff/indexer/ipld"
"github.com/ipfs/go-cid"
node "github.com/ipfs/go-ipld-format"
"github.com/multiformats/go-multihash"
@ -39,6 +37,7 @@ import (
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/statediff/indexer/interfaces"
ipld2 "github.com/ethereum/go-ethereum/statediff/indexer/ipld"
"github.com/ethereum/go-ethereum/statediff/indexer/models"
"github.com/ethereum/go-ethereum/statediff/indexer/shared"
sdtypes "github.com/ethereum/go-ethereum/statediff/types"
@ -155,9 +154,11 @@ func (sdi *StateDiffIndexer) PushBlock(block *types.Block, receipts types.Receip
close(self.iplds)
}()
if p := recover(); p != nil {
log.Info("panic detected before tx submission, rolling back the tx", "panic", p)
rollback(sdi.ctx, tx)
panic(p)
} else if err != nil {
log.Info("error detected before tx submission, rolling back the tx", "error", err)
rollback(sdi.ctx, tx)
} else {
tDiff := time.Since(t)

6
statediff/service.go
View File

@ -39,12 +39,11 @@ import (
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/trie"
ind "github.com/ethereum/go-ethereum/statediff/indexer"
"github.com/ethereum/go-ethereum/statediff/indexer/interfaces"
nodeinfo "github.com/ethereum/go-ethereum/statediff/indexer/node"
types2 "github.com/ethereum/go-ethereum/statediff/types"
"github.com/ethereum/go-ethereum/trie"
)
const (
@ -705,6 +704,9 @@ func (sds *Service) writeStateDiffWithRetry(block *types.Block, parentRoot commo
err = sds.writeStateDiff(block, parentRoot, params)
if err != nil && strings.Contains(err.Error(), deadlockDetected) {
// Retry only when the deadlock is detected.
if i != sds.maxRetry {
log.Info("dead lock detected while writing statediff", "err", err, "retry number", i)
}
continue
}
break