mirror of
https://github.com/openfaas/faas.git
synced 2025-06-09 08:46:48 +00:00
2aeadfda1c
* Service lookup * Disable KeepAlive to force RR for replias. * set KeepAlive to 0 * Remove temporary file * Support white and rename function * Remove debug from node sample
16 lines
608 B
Markdown
16 lines
608 B
Markdown
### Debug information
|
|
|
|
This is a useful Prometheus query to show:
|
|
|
|
* Service replicas
|
|
* Rate of invocation
|
|
* Execution time of events
|
|
|
|
http://localhost:9090/graph?g0.range_input=15m&g0.expr=gateway_service_count&g0.tab=0&g1.range_input=15m&g1.expr=rate(gateway_function_invocation_total%5B20s%5D)&g1.tab=0&g2.range_input=15m&g2.expr=gateway_functions_seconds_sum+%2F+gateway_functions_seconds_count&g2.tab=0
|
|
|
|
|
|
```
|
|
$ docker service ls -q |xargs -n 1 -I {} docker service scale {}=10;docker service scale func_gateway=1 ;
|
|
$ docker service scale func_prometheus=1 ; docker service scale func_alertmanager=1
|
|
```
|