Hello
I tracked the problem down to HUGE amount of transitive BOM dependencies
starting from com.google.cloud:libraries-bom:26.54.0 being bom-imported
from camel-parent 4.10.0:
com.google.cloud:libraries-bom:26.54.0
- com.google.protobuf:protobuf-bom:4.29.0
- com.google.cloud:first-party-dependencies:3.42.0
- com.google.api:gapic-generator-java-bom:2.52.0
- com.google.cloud:google-cloud-core-bom:2.50.0
- com.google.oauth-client:google-oauth-client-bom:1.37.0
- com.google.api-client:google-api-client-bom2.7.2
- com.google.cloud:google-cloud-bom:0.235.0
- com.google.cloud:gapic-libraries-bom:1.51.0
- 181 BOMs imported...
- com.google.cloud:google-cloud-bigquerystorage-bom:3.11.2
- I stopped counting...
- com.google.cloud:google-cloud-bigtable-bom:2.51.2
- com.google.cloud:google-cloud-datastore-bom:2.26.0
- com.google.cloud:google-cloud-firestore-bom:3.30.6
- com.google.cloud:google-cloud-logging-bom:3.21.2
- com.google.cloud:google-cloud-pubsub-bom:1.136.1
- com.google.cloud:google-cloud-pubsublite-bom:1.15.2
- com.google.cloud:google-cloud-spanner-bom:6.86.0
- com.google.cloud:google-cloud-storage-bom:2.48.1
I'll see if there's something in maven-resolver that could be optimized -
but this is no longer a Camel/JBang issue...
regards
Grzegorz Grzybek
niedz., 16 lut 2025 o 10:16 Claus Ibsen <claus.ib...@gmail.com> napisał(a):
> Hi
>
> Also you can run camel-jbang with --verbose then it logs more information
> about those maven activities that can help to find out why
>
>
> On Sun, Feb 16, 2025 at 7:43 AM Claus Ibsen <claus.ib...@gmail.com> wrote:
>
> > Hi
> >
> > Can you try testing with older versions of camel jbang to find out if you
> > can see a specific version where it was much slower.
> >
> >
> > On Sat, Feb 15, 2025 at 8:50 PM Chirag <chirag.sangh...@gmail.com>
> wrote:
> >
> >> Recently I am noticing that my jbang apps take longer to start.
> >>
> >> 2025-02-15 14:42:41.393 INFO 27180 --- [ main]
> >> org.apache.camel.main.MainSupport : Apache Camel (JBang) 4.10.0
> is
> >> starting
> >> 2025-02-15 14:42:41.729 INFO 27180 --- [ main]
> >> org.apache.camel.main.MainSupport : Using Java 21.0.4 with PID
> >> 27180. Started by csanghavi in C:\work\camel-demos\fileToPubSub
> >> 2025-02-15 14:42:41.938 INFO 27180 --- [ main]
> >> org.apache.camel.main.ProfileConfigurer : The application is starting
> >> with
> >> profile: dev
> >> 2025-02-15 14:42:47.148 INFO 27180 --- [ main]
> >> .main.download.MavenDependencyDownloader : Downloading:
> >> org.apache.camel:camel-xslt-saxon:4.10.0 (elapsed: 5s)
> >> 2025-02-15 14:42:52.153 INFO 27180 --- [ main]
> >> .main.download.MavenDependencyDownloader : Downloading:
> >> org.apache.camel:camel-xslt-saxon:4.10.0 (elapsed: 10s)
> >> 2025-02-15 14:42:57.165 INFO 27180 --- [ main]
> >> .main.download.MavenDependencyDownloader : Downloading:
> >> org.apache.camel:camel-xslt-saxon:4.10.0 (elapsed: 15s)
> >> 2025-02-15 14:43:00.302 INFO 27180 --- [ main]
> >> .main.download.MavenDependencyDownloader : Resolved:
> >> org.apache.camel:camel-xslt-saxon:4.10.0 (took: 18s175ms)
> >> 2025-02-15 14:43:00.519 INFO 27180 --- [ main]
> >> he.camel.cli.connector.LocalCliConnector : Camel JBang CLI enabled
> >> 2025-02-15 14:43:00.846 INFO 27180 --- [ main]
> >> e.camel.impl.engine.AbstractCamelContext : Apache Camel 4.10.0 (one) is
> >> starting
> >> 2025-02-15 14:43:01.456 INFO 27180 --- [ main]
> >> e.camel.impl.engine.AbstractCamelContext : Routes startup (total:1)
> >> 2025-02-15 14:43:01.457 INFO 27180 --- [ main]
> >> e.camel.impl.engine.AbstractCamelContext : Started route1
> >> (timer://yaml)
> >> 2025-02-15 14:43:01.458 INFO 27180 --- [ main]
> >> e.camel.impl.engine.AbstractCamelContext : Apache Camel 4.10.0 (one)
> >> started in 610ms (build:0ms init:0ms start:610ms boot:19s444ms)
> >>
> >>
> >> it took about 19s, of that 18s was spent trying to fetch from local
> >> mvn cache.
> >>
> >> any setting to speed this up?
> >>
> >> This is on Windows 11.
> >>
> >> ચિરાગ/चिराग/Chirag
> >> ------------------------------------------
> >> Sent from My Gmail Account
> >>
> >
> >
> > --
> > Claus Ibsen
> > -----------------
> > @davsclaus
> > Camel in Action 2: https://www.manning.com/ibsen2
> >
>
>
> --
> Claus Ibsen
> -----------------
> @davsclaus
> Camel in Action 2: https://www.manning.com/ibsen2
>
