Hi Markus, can you send the karaf.log to me ?
Maybe issue in the SMTP config ? Regards JB On 08/07/2019 13:51, Markus Rathgeb wrote: > Hi, > > I would like to setup a Karaf based system to send mails for log > messages of priority WARN and ERROR. > > I read some of the "Apache Karaf Decanter 2.x" documentation. > > $ tar xzf apache-karaf-4.2.6.tar.gz > $ cd apache-karaf-4.2.6/ > $ bin/karaf > > karaf@root()> feature:repo-add > mvn:org.apache.karaf.decanter/apache-karaf-decanter/2.0.0/xml/features > karaf@root()> feature:install decanter-collector-log > karaf@root()> feature:install decanter-alerting-email > > There are now three configuration files: > * org.apache.karaf.decanter.alerting.checker.cfg > * org.apache.karaf.decanter.alerting.email.cfg > * org.apache.karaf.decanter.collector.log.cfg > > Edit "org.apache.karaf.decanter.alerting.checker.cfg" and add that lines: > === > loggerLevel.error=match:ERROR > loggerLevel.warn=match:WARN > === > > Add the mail setup to "org.apache.karaf.decanter.alerting.email.cfg". > > Keep the standard "org.apache.karaf.decanter.collector.log.cfg". > > Let's trigger an ERROR log by trigger a feature installation of an non > existing one: > karaf@root()> feature:install unknown-feature-name > > The error contains that message: > === > 13:40:55.830 ERROR [Karaf local console user karaf] Exception caught > while executing command > java.lang.IllegalArgumentException: No matching features for > unknown-feature-name/0 > at > org.apache.karaf.features.internal.service.FeaturesServiceImpl.computeFeaturesToAdd(FeaturesServiceImpl.java:835) > ~[?:?] > at > org.apache.karaf.features.internal.service.FeaturesServiceImpl.installFeatures(FeaturesServiceImpl.java:798) > ~[?:?] > at > org.apache.karaf.features.command.InstallFeatureCommand.doExecute(InstallFeatureCommand.java:78) > ~[?:?] > at > org.apache.karaf.features.command.FeaturesCommandSupport.execute(FeaturesCommandSupport.java:40) > ~[?:?] > at > org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:84) > ~[?:?] > at > org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:68) > ~[?:?] > at > org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:86) > ~[?:?] > at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:599) > ~[?:?] > at > org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:526) > ~[?:?] > at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:415) > ~[?:?] > at org.apache.felix.gogo.runtime.Pipe.doCall(Pipe.java:416) ~[?:?] > at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:229) ~[?:?] > at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:59) ~[?:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > ~[?:?] > at java.lang.Thread.run(Thread.java:748) [?:?] > === > > I would expect to receive a mail message now. > > No mail has been received. > > If I try to use the TRACE level for the decanter package space to > "see" what's going on > karaf@root()> log:set TRACE org.apache.karaf.decanter > > I get the additional log message: > === > 2019-07-08 13:48:55,021 Karaf local console user karaf ERROR Recursive > call to appender PaxOsgi > === > > So, I assume I need to use a debugger to get further information what > is going on / wrong. > > Any other suggestions? > -- Jean-Baptiste Onofré jbono...@apache.org http://blog.nanthrax.net Talend - http://www.talend.com
