rob05c commented on a change in pull request #5084:
URL: https://github.com/apache/trafficcontrol/pull/5084#discussion_r497565897
##########
File path: traffic_ops/traffic_ops_golang/federations/ds.go
##########
@@ -46,7 +45,7 @@ func PostDSes(w http.ResponseWriter, r *http.Request) {
fedID := inf.IntParams["id"]
fedName, ok, err := getFedNameByID(inf.Tx.Tx, fedID)
if err != nil {
- api.HandleErr(w, r, inf.Tx.Tx, http.StatusInternalServerError,
nil, errors.New("getting federation cname from ID '"+string(fedID)+"':
"+err.Error()))
+ api.HandleErr(w, r, inf.Tx.Tx, http.StatusInternalServerError,
nil, errors.New("getting federation cname from ID '"+strconv.Itoa(fedID)+"':
"+err.Error()))
Review comment:
I try to discourage unnecessary format strings, because they're 2-100x
slower (depending on context) than string concatenation and simple conversions.
They were a huge scalability issue in Grove and Traffic Monitor.
The performance probably doesn't matter here, but IMO it's good practice to
just always avoid them, and then it's never an issue.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
