2019-02-24 15:47:41 +00:00
|
|
|
# gnomon
|
2018-10-29 10:46:55 +00:00
|
|
|
|
|
|
|
|
> Utility to annotate console logging statements with timestamps and find slow processes.
|
2019-06-07 11:58:25 +01:00
|
|
|
> More information: <https://github.com/paypal/gnomon>.
|
2018-10-29 10:46:55 +00:00
|
|
|
|
2021-01-31 17:05:18 +00:00
|
|
|
- Use UNIX (or DOS) pipes to pipe the stdout of any command through gnomon:
|
2018-10-29 10:46:55 +00:00
|
|
|
|
|
|
|
|
`{{npm test}} | gnomon`
|
|
|
|
|
|
|
|
|
|
- Show number of seconds since the start of the process:
|
|
|
|
|
|
|
|
|
|
`{{npm test}} | gnomon --type=elapsed-total`
|
|
|
|
|
|
|
|
|
|
- Show an absolute timestamp in UTC:
|
|
|
|
|
|
|
|
|
|
`{{npm test}} | gnomon --type=absolute`
|
|
|
|
|
|
|
|
|
|
- Set a high threshold of 0.5 seconds for the elapsed time; exceeding which the timestamp will be colored bright red:
|
|
|
|
|
|
|
|
|
|
`{{npm test}} | gnomon --high {{0.5}}`
|
|
|
|
|
|
|
|
|
|
- Set a medium threshold of 0.2 seconds (Timestamp will be colored bright yellow):
|
|
|
|
|
|
|
|
|
|
`{{npm test}} | gnomon --medium {{0.2}}`
|
