Re: Karaf Minho

2022-11-10 Thread Matt Pavlovich
Hi Jaap- There does not need to be only one Karaf instance. A well designed modular application can have co-located services or remote services. Karaf gives you the option to have everything all-in-one for development and then split things out (frontend, backend and/or service apis) at deployme

Re: Karaf Minho

2022-11-10 Thread Francois Papon
Hi, We need to go a little deeper with springboot, we have already noted this point here: https://github.com/apache/karaf-minho/issues/7 regards, Francois On 10/11/2022 15:26, Jaap Gordijn wrote: No one who can help me here? Essentially, to build a dynamic frontend/backend plugin system w

Re: Clustering karaf, do I need to use cellar or can I use kubernetes?

2022-11-10 Thread Dana Shaw
Appreciate the response! I'm currently using karaf with apache camel and Spring/osgi apps. I think where I was getting confused is that I saw a kubernetes cluster using cellar.. which in my head didn't make a lot of sense. Think I'm going to play with clustering karaf with cellar, and deploying

RE: Karaf Minho

2022-11-10 Thread Maurice Betzel
- Spring Cloud: usually small balls of mud interacting, no crash barriers build in for designing a clean modular and loosely coupled architecture - Apache Karaf: OSGi providing the crash barriers to guide developers in making the right choices creating modules by separation of concerns and commun

Re: Unable to load custom web.xml for Pax Web in Karaf (4.4.1)

2022-11-10 Thread Grzegorz Grzybek
Hi OK - please then change "helloboard" to "/helloboard" in your Web-ContextPath manifest header. context path without slash is wrong according to specification. regards Grzegorz Grzybek czw., 10 lis 2022 o 15:25 Prashanth Ettaboina napisał(a): > Hi Grzybek, > > Thank you for your response. >

RE: Karaf Minho

2022-11-10 Thread Jaap Gordijn
No one who can help me here? Essentially, to build a dynamic frontend/backend plugin system we have to decide to go for: - Spring Cloud (large community, but needs many processes / JVMs to build it , so it seems not very efficient - Apache Karaf (efficient system as there needs only to be one JVM,

Re: Clustering karaf, do I need to use cellar or can I use kubernetes?

2022-11-10 Thread fpapon
Hi, I'm joining JB, it's depend how you want to scale your Karaf instance, if you don't need hot configuration reloading or dynamic feature deployment synchronization you can use only K8S. regards, Francois On 10/11/2022 10:29, Jean-Baptiste Onofré wrote: Hi, Actually, you can use both.

Re: Unable to load custom web.xml for Pax Web in Karaf (4.4.1)

2022-11-10 Thread Grzegorz Grzybek
Hello czw., 10 lis 2022 o 11:29 Prashanth Ettaboina napisał(a): > Hi Team, > > I have upgraded my Application from Karaf 4.2.15 to 4.4.1 version. > > As per release notes (4.4.0 and 4.4.1) I have updated Pax Web dependency > to 8.0.6 along with Jetty to 9.4.46.v20220331 > > The issue is Pax web

Re: Clustering karaf, do I need to use cellar or can I use kubernetes?

2022-11-10 Thread Jean-Baptiste Onofré
Hi, Actually, you can use both. Cellar brings synchronize of Karaf running instances (live, without restarting the instances), whereas K8S can orchestrate the startup of the Karaf instances. Regards JB On Mon, Nov 7, 2022 at 7:51 PM Dana Shaw wrote: > > Was going thru the documentation and som

Re: startupFeatures vs. bootFeatures when building custom karaf distribution

2022-11-10 Thread Jean-Baptiste Onofré
Hi Martin, Generally speaking, I would recommend bootFeatures (startupFeatures are more for Karaf internals or specific use cases). Regards JB On Wed, Nov 9, 2022 at 11:24 AM Martin Zukal via user wrote: > > Hi, > Thanks for pointing me to the right documentation. > So the best practice is to u

Re: Karaf Minho

2022-11-10 Thread Jean-Baptiste Onofré
Oh by the way, Minho moved to Apache Karaf umbrella now: https://github.com/apache/karaf-minho Regards JB On Mon, Nov 7, 2022 at 12:04 PM frm wrote: > > Hi, > > I've looked at the githib repo (https://github.com/jbonofre/karaf5) at > Minho. > It looks very interesting to me, as I want to host mu

Re: Karaf Minho

2022-11-10 Thread Jean-Baptiste Onofré
Hi Jaap, We are working on the examples (we are planning several examples, including multi spring boot apps in minho, I'm working on minho k8s controller example, etc). We are working on it. Right now, the loading approach is static (at bootstrap), but if we have user request to support dynamic l