Hmmm... I intend to do this for testing purposes only. This means that I want to check that new upgrades, features, updates, etc are fully working for the current applications. In order to check this, I want to test my prod apps in a dev environment. Having all this said, I would go to talk on your points a bit.
1. I would go for log checking because I need it to be as quick as possible. I mean if it's real time, is great. I think about adding one main log listener at startup and when some new log listeners are needed, this log listener will delegate the logs according to some filtering rules. Do you think this is still not a good option? 2. How can I record MyLogListener as a service via JMX? In karaf 4.3.3, org.apache.karaf.service.core.ServicesMBean has only getService. Do I have to go via programmatically adding some ops4j.pax.logging configuration? Some hints on this would be helpful. N.B. I'm not sure what a "gaz plant" is. You can detail a bit on this :) Thanks, Andrei On Tue, Sep 28, 2021 at 10:37 AM Jean-Baptiste Onofré <[email protected]> wrote: > Hi, > > 1. are you sure it's a good idea to check the log ? Why not just having > a health check service in your app bundles ? > > 2. You can register a PaxAppender like this: > > > public class MyLogListener implements PaxAppender { > > public void doAppend(PaxLoggingEvent event) { > // ... > } > > } > > And register this PaxAppender as a service. > > NB: according to the messages you sent, I afraid you are creating a "gaz > plant". I would recommend to take time to evaluate what you need and > your design. If you need, I can help you on this. > > Regards > JB > > On 28/09/2021 09:29, Andrei Petru Mura wrote: > > In my scenario, I try to deploy some bundles in my Karaf server, check > > the status that everything is working, make some work with the > > successfully deployed bundles and undeploy them. In order to get the > > status of work done, I would need a log listener for specific bundles. > > I see the ideal case to be able to register via JMX a log listener as I > > like and remove it via JMX as I like. Is this possible? > > If yes, can you give me some hints, please? > > If not, what other approach would you recommend to me? > > N.B. Please note that I need to do this programmatically. Adding > > appenders in ${karaf.home}/etc/org.ops4j.pax.logging.cfg wouldn't be a > > solution for me. > > > > Thanks, > > Andrei >
