Hi Albaasith, artemis-prometheus-metrics-plugin 3.x is for future ActiveMQArtemis versions. You can use artemis-prometheus-metrics-plugin 2.1.0 for ActiveMQArtemis 2.33.0. A similar issue was already discussed at https://github.com/rh-messaging/artemis-prometheus-metrics-plugin/issues/29
Regards, Domenico On Mon, 24 Jun 2024 at 00:17, Dondorp, Erwin <erwin.dond...@cgi.com.invalid> wrote: > Ahamed, > > > Dear Team > You are asking this to a community… > > > Prometheus and Grafana Monitoring > I’m already using this. > > > “building the project using Maven” > Are you trying to rebuild Artemis for this? That should not be needed. I’m > using just the regular Artemis distribution. > > I’m using the following steps after installing the Artemis software and > after creating an instance, but before starting the instance: > > 1. Copy artemis-prometheus-metrics-plugin-*.jar to the “lib” directory > of the Artemis instance. > 2. Added “<plugin > class-name="com.redhat.amq.broker.core.server.metrics.plugins.ArtemisPrometheusMetricsPlugin"/>” > to the “<metrics>” section in broker.xml. > 3. Copy artemis-prometheus-metrics-plugin-servlet-*.war to the “web” > directory of the Artemis instance and renaming it to “metrics.war”. > Create the “web” directory when it is not yet there. > 4. Added “<app url="metrics" war="metrics.war"/>” to file > etc/bootstrap.xml. > If you do not rename in the previous step, this war-filename is different. > 5. Start the broker and pull the metrics from > http://hostname:8161/metrics. > 6. The instructions for collecting the metrics and placing them in > Prometheus is dependent on your actual environment. > > 1+2 make sure that Artemis can maintain the needed counters. > 3+4 make sure that the counters can be exported in the Prometheus (or > metrics) format using http. > > Erwin > > From: Albaasith Ahamed <albaasi...@amlakint.com.INVALID> > Sent: Saturday, June 22, 2024 2:39 PM > To: users@activemq.apache.org > Cc: Justin Bertram <jbert...@apache.org> > Subject: RE: Encountering Startup Error After Adding Prometheus and > Grafana Monitoring to Artemis 2.33 > > EXTERNAL SENDER: Do not click any links or open any attachments unless you > trust the sender and know the content is safe. > EXPÉDITEUR EXTERNE: Ne cliquez sur aucun lien et n’ouvrez aucune pièce > jointe à moins qu’ils ne proviennent d’un expéditeur fiable, ou que vous > ayez l'assurance que le contenu provient d'une source sûre. > > > Any update > > > Regards, > Albaasith Ahamed > > > > > Albaasith Ahamed > > https://www.amlakint.com< > https://urldefense.com/v3/__https:/www.amlakint.com__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-FgwYspMMbg$ > > > P.O Box 28088 Riyadh 11437 > > > albaasi...@amlakint.com<mailto:albaasi...@amlakint.com> > [cid:imagee5fa8e.PNG@84a2f688.48b44401]< > https://urldefense.com/v3/__https:/www.amlakint.com/__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-Fgx4fwH0dw$ > > > > [cid:image4074f5.PNG@10dfec0b.4bba7b5e]< > https://urldefense.com/v3/__https:/www.facebook.com/Amlakint/__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-FgwOqWAjfA$ > > > > [cid:imagea9a038.PNG@85c2f2d7.428a4dea]< > https://urldefense.com/v3/__https:/www.twitter.com/amlakint__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-FgwRFkOx8w$ > > > > [cid:image725893.PNG@729e9b71.41968fc8]< > https://urldefense.com/v3/__https:/www.linkedin.com/company/amlakint__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-FgwCF2xghQ$ > > > > [cid:imagea47349.PNG@73d50f93.479c5b83]< > https://urldefense.com/v3/__https:/www.youtube.com/channel/UCTSNh9_vD5jn1SW6Sjs-9MQ__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-Fgx4MR1XCg$ > > > > > _ > > > > From: Albaasith Ahamed > Sent: Wednesday, June 19, 2024 2:08 PM > To: users@activemq.apache.org<mailto:users@activemq.apache.org> > Cc: 'Justin Bertram' <jbert...@apache.org<mailto:jbert...@apache.org>> > Subject: Encountering Startup Error After Adding Prometheus and Grafana > Monitoring to Artemis 2.33 > > Dear Team, > > > I am planning to implement monitoring using Prometheus and Grafana. To do > this, I am adding the necessary JARs and WAR file to Artemis version 2.33. > taking these files and building the project using Maven, I followed the > steps from the provided GitHub URL. However, upon starting Artemis, I am > encountering the following error in the console. > > https://github.com/rh-messaging/artemis-prometheus-metrics-plugin< > https://urldefense.com/v3/__https:/github.com/rh-messaging/artemis-prometheus-metrics-plugin__;!!AaIhyw!qbjPH6jRpMVYinFFDaU90-OEznHOVYa4ZVZwEKy-xalj1kpi2p17MTGe0PX_g0y1lT06mnqAui_7mG9xD1p-Fgx3szy0TA$ > > > > > > Error > > > > Hawtio loginRedirectFilter is using 1800 sec. HttpSession timeout > 2024-06-19 13:38:11,070 WARN [org.eclipse.jetty.webapp.WebAppContext] > Failed startup of context o.e.j.w.WebAppContext@5e85c21b > {/metrics,file:///D:/apache-artemis-2.33.0-bin/apache-artemis-2.33.0/bin/primary/tmp/webapps/metrics.war/webapp/,UNAVAILABLE,@Connector-0}{D:\apache-artemis-2.33.0-bin\apache-artemis-2.33.0\web\metrics.war}<mailto: > o.e.j.w.WebAppContext@5e85c21b > %7b/metrics,file:///D:/apache-artemis-2.33.0-bin/apache-artemis-2.33.0/bin/primary/tmp/webapps/metrics.war/webapp/,UNAVAILABLE,@Connector-0%7d%7bD:\apache-artemis-2.33.0-bin\apache-artemis-2.33.0\web\metrics.war%7d> > java.lang.NoClassDefFoundError: jakarta/servlet/http/HttpServlet > at java.base/java.lang.ClassLoader.defineClass1(Native Method) > ~[?:?] > at > java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1016) ~[?:?] > at > java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174) > ~[?:?] > at > java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:555) > ~[?:?] > at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:458) > ~[?:?] > at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:452) > ~[?:?] > at java.base/java.security.AccessController.doPrivileged(Native > Method) ~[?:?] > at > java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:451) > ~[?:?] > at > org.eclipse.jetty.webapp.WebAppClassLoader.foundClass(WebAppClassLoader.java:594) > ~[jetty-webapp-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.webapp.WebAppClassLoader.loadAsResource(WebAppClassLoader.java:567) > ~[jetty-webapp-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:502) > ~[jetty-webapp-10.0.20.jar:10.0.20] > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) > ~[?:?] > at org.eclipse.jetty.util.Loader.loadClass(Loader.java:59) > ~[jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.servlet.BaseHolder.doStart(BaseHolder.java:97) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.servlet.ServletHolder.doStart(ServletHolder.java:369) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93) > ~[jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.servlet.ServletHandler.lambda$initialize$2(ServletHandler.java:724) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > java.base/java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:357) > ~[?:?] > at > java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) > ~[?:?] > at > java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) > ~[?:?] > at > java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining(StreamSpliterators.java:312) > ~[?:?] > at > java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735) > ~[?:?] > at > java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) > ~[?:?] > at > org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:749) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:392) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304) > ~[jetty-webapp-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:901) > ~[jetty-server-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306) > ~[jetty-servlet-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532) > [jetty-webapp-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93) > [jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171) > [jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121) > [jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89) > [jetty-server-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93) > [jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171) > [jetty-util-10.0.20.jar:10.0.20] > at org.eclipse.jetty.server.Server.start(Server.java:470) > [jetty-server-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) > [jetty-util-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89) > [jetty-server-10.0.20.jar:10.0.20] > at org.eclipse.jetty.server.Server.doStart(Server.java:415) > [jetty-server-10.0.20.jar:10.0.20] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93) > [jetty-util-10.0.20.jar:10.0.20] > at > org.apache.activemq.artemis.component.WebServerComponent.start(WebServerComponent.java:215) > [artemis-web-2.33.0.jar:2.33.0] > at > org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.addExternalComponent(ActiveMQServerImpl.java:1018) > [artemis-server-2.33.0.jar:2.33.0] > at > org.apache.activemq.artemis.cli.commands.Run.execute(Run.java:145) > [artemis-cli-2.33.0.jar:2.33.0] > at > org.apache.activemq.artemis.cli.Artemis.internalExecute(Artemis.java:221) > [artemis-cli-2.33.0.jar:2.33.0] > at > org.apache.activemq.artemis.cli.Artemis.execute(Artemis.java:167) > [artemis-cli-2.33.0.jar:2.33.0] > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) ~[?:?] > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > ~[?:?] > at > java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > ~[?:?] > at java.base/java.lang.reflect.Method.invoke(Method.java:566) > ~[?:?] > at > org.apache.activemq.artemis.boot.Artemis.execute(Artemis.java:157) > [artemis-boot.jar:2.33.0] > at org.apache.activemq.artemis.boot.Artemis.main(Artemis.java:64) > [artemis-boot.jar:2.33.0] > Caused by: java.lang.ClassNotFoundException: > jakarta.servlet.http.HttpServlet > at > java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:476) > ~[?:?] > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588) > ~[?:?] > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) > ~[?:?] > at > org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:511) > ~[jetty-webapp-10.0.20.jar:10.0.20] > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) > ~[?:?] > > > > > regards, > Albaasith Ahamed >
