improve regexp component performance in loki.process: call fmt only if debug enabled
#2958
| Job | Run time |
|---|---|
| 4s | |
| 26s | |
| 7s | |
| 37s |
loki.process: call fmt only if debug enabled
#2958
| Job | Run time |
|---|---|
| 4s | |
| 26s | |
| 7s | |
| 37s |