Wait for one third before grabbing the lock (#8348)

prysmaticlabs · Jan 27, 2021 · b8037b0 · b8037b0
1 parent 2f063d0
commit b8037b0
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/validator/client/attest.go b/validator/client/attest.go
@@ -31,6 +31,9 @@ func (v *validator) SubmitAttestation(ctx context.Context, slot uint64, pubKey [
 	ctx, span := trace.StartSpan(ctx, "validator.SubmitAttestation")
 	defer span.End()
 	span.AddAttributes(trace.StringAttribute("validator", fmt.Sprintf("%#x", pubKey)))
+
+	v.waitOneThirdOrValidBlock(ctx, slot)
+
 	lock := mputil.NewMultilock(string(pubKey[:]))
 	lock.Lock()
 	defer lock.Unlock()
@@ -50,8 +53,6 @@ func (v *validator) SubmitAttestation(ctx context.Context, slot uint64, pubKey [
 		return
 	}
 
-	v.waitOneThirdOrValidBlock(ctx, slot)
-
 	req := &ethpb.AttestationDataRequest{
 		Slot:           slot,
 		CommitteeIndex: duty.CommitteeIndex,