[AMQ-8554] RESTful API: NoClassDefFoundError->ContinuationSupport

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 5.17.0
• Fix Version/s: 5.17.1, 5.16.5, 5.18.0
• Component/s: Broker, Connector
• Labels: JAR-files Jetty REST RESTful

Environment

Ubuntu 20.04.4 LTS

java --version:
openjdk 11.0.14 2022-01-18
OpenJDK Runtime Environment (build 11.0.14+9-Ubuntu-0ubuntu2.20.04)
OpenJDK 64-Bit Server VM (build 11.0.14+9-Ubuntu-0ubuntu2.20.04, mixed mode, sharing)

ActiveMQ-Version: 5.17.0 (clean installation)

• Assignee: Christopher L. Shannon
• Reporter: Marc Giavarra
• Created: 29/Mar/22 17:17
• Updated: 06/Apr/22 13:54
• Resolved: 06/Apr/22 05:58

Description

The RESTful API does not work since version 5.17.0. If you send a GET-Request like

http://BROKER-IP:8161/api/message/abc?type=queue&oneShot=true

You get an error:

2022-03-29 19:00:14,445 | INFO  | ActiveMQ Jolokia REST API available at http://0.0.0.0:8161/api/jolokia/ | org.apache.activemq.web.WebConsoleStarter | main
2022-03-29 19:01:06,597 | INFO  | Connector vm://localhost started | org.apache.activemq.broker.TransportConnector | qtp1845760645-40
2022-03-29 19:01:06,703 | WARN  | /api/message/abc | org.eclipse.jetty.server.HttpChannel | qtp1845760645-40
java.lang.NoClassDefFoundError: org/eclipse/jetty/continuation/ContinuationSupport
        at org.apache.activemq.web.MessageServlet.doMessages(MessageServlet.java:188)
        at org.apache.activemq.web.MessageServlet.doGet(MessageServlet.java:167)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:655)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:560)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:560)
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
        at org.eclipse.jetty.server.Server.handle(Server.java:516)
        at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)
        at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
        at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
        at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.continuation.ContinuationSupport
        at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:476)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
        ... 34 more

 

Issue Links

• is caused by: AMQ-7364 Do not use jetty-all as dependency
• is caused by: AMQ-7358 Use Jetty atomic jar instead of jetty-all uber jar
• is caused by: AMQ-8461 Upgrade to Jetty 9.4.45