Camel JBang 3.20: camel.support.RouteWatcherReloadStrategy : Routes with no id's detected...

[Mikael Koskinen]

Hi,

I'm testing how the route reload works if one file has multiple
routes. I've defined two routes in a single file and assigned ids to
both:

- route:
id: firstRoute
from:
uri: "timer:yaml"
parameters:
period: "2000"
steps:
- setBody:
constant: "Hello Camel from yaml timer 30"
- log: "${body}"

- route:
id: secondRoute
from:
uri: "timer:yaml"
parameters:
period: "3000"
steps:
- setBody:
constant: "Hello Camel from yaml timer this one"
- log: "${body}"

When I run the routes I can see the ids:

2022-12-26 11:28:42.504  INFO 79551 --- [           main]
e.camel.impl.engine.AbstractCamelContext :     Started firstRoute
(timer://yaml)
2022-12-26 11:28:42.504  INFO 79551 --- [           main]
e.camel.impl.engine.AbstractCamelContext :     Started secondRoute
(timer://yaml)

Then I've enabled live reload using application.properties with
camel.main.routes-reload-remove-all-routes set to false. Here's the
full application.properties:

# routes to load
camel.main.routes-reload-enabled = true
camel.main.routes-reload-directory = file:./
camel.main.routes-reload-pattern = *.yaml
camel.main.routes-reload-remove-all-routes = false

Now when I use Camel Jbang to run the routes:

camel run timers.yaml

I can see the route ids and the mention that live reload is enabled:

2022-12-26 11:32:03.051  INFO 79751 --- [           main]
upport.FileWatcherResourceReloadStrategy : Live route reloading
enabled (directory: .)
2022-12-26 11:32:03.073  INFO 79751 --- [           main]
e.camel.impl.engine.AbstractCamelContext : Routes startup (started:2)
2022-12-26 11:32:03.073  INFO 79751 --- [           main]
e.camel.impl.engine.AbstractCamelContext :     Started firstRoute
(timer://yaml)
2022-12-26 11:32:03.073  INFO 79751 --- [           main]
e.camel.impl.engine.AbstractCamelContext :     Started secondRoute
(timer://yaml)

But when I modify one of the routes in the timers.yaml, I get an
warning about missing ids:

2022-12-26 11:33:48.522  INFO 79845 --- [rReloadStrategy]
e.camel.impl.engine.AbstractCamelContext : Stopped firstRoute
(timer://yaml)
2022-12-26 11:33:48.523  INFO 79845 --- [rReloadStrategy]
e.camel.impl.engine.AbstractCamelContext : Shutdown firstRoute
(timer://yaml)
2022-12-26 11:33:48.524  INFO 79845 --- [rReloadStrategy]
e.camel.impl.engine.AbstractCamelContext : Stopped secondRoute
(timer://yaml)
2022-12-26 11:33:48.524  INFO 79845 --- [rReloadStrategy]
e.camel.impl.engine.AbstractCamelContext : Shutdown secondRoute
(timer://yaml)
2022-12-26 11:33:48.537  INFO 79845 --- [rReloadStrategy]
camel.support.RouteWatcherReloadStrategy : Routes reloaded summary
(total:2 started:2)
2022-12-26 11:33:48.537  INFO 79845 --- [rReloadStrategy]
camel.support.RouteWatcherReloadStrategy :     Started firstRoute
(timer://yaml) (source: timers.yaml:4)
2022-12-26 11:33:48.537  INFO 79845 --- [rReloadStrategy]
camel.support.RouteWatcherReloadStrategy :     Started secondRoute
(timer://yaml) (source: timers.yaml:15)
2022-12-26 11:33:48.538  WARN 79845 --- [rReloadStrategy]
camel.support.RouteWatcherReloadStrategy : Routes with no id's
detected. Its recommended to assign route id's to your routes so Camel
can reload the routes correctly.
    Unassigned routes:
    timer://yaml?period=2000
    timer://yaml?period=3000

A bug?

Best regards,
Mikael