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Description
Hello there,
I tried to update my kamon-bundle to version 2.1.2 and in doing so I encounter the error java.lang.NoClassDefFoundError: com/datastax/driver/core/Session (complete stack trace below) on startup. As my application does not use Cassandra, it seems pretty logical that the class was not found. It's less logical that kanela try to load it by default :)
Complete stack trace
Unable to start Kanela Agent. Please remove -javaagent from your startup arguments and contact Kanela support.:
java.lang.NoClassDefFoundError: com/datastax/driver/core/Session
at kamon.instrumentation.cassandra.driver.DriverInstrumentation.<init>(DriverInstrumentation.scala:35)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:166)
at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:404)
at java.base/java.lang.Class.newInstance(Class.java:591)
at kanela.agent.InstrumentationLoader.lambda$loadInstrumentation$b85f757d$1(InstrumentationLoader.java:58)
at kanela.agent.libs.io.vavr.control.Try.of(Try.java:75)
at kanela.agent.InstrumentationLoader.loadInstrumentation(InstrumentationLoader.java:56)
at kanela.agent.InstrumentationLoader.lambda$null$1(InstrumentationLoader.java:46)
at kanela.agent.libs.io.vavr.collection.List.flatMap(List.java:898)
at kanela.agent.InstrumentationLoader.lambda$load$4(InstrumentationLoader.java:46)
at kanela.agent.libs.io.vavr.collection.List.map(List.java:1038)
at kanela.agent.InstrumentationLoader.load(InstrumentationLoader.java:43)
at kanela.agent.Kanela.lambda$null$0(Kanela.java:79)
at kanela.agent.util.classloader.InstrumentationClassPath.use(InstrumentationClassPath.java:84)
at kanela.agent.Kanela.lambda$start$1(Kanela.java:68)
at kanela.agent.util.Execution.timed(Execution.java:32)
at kanela.agent.util.Execution.runWithTimeSpent(Execution.java:41)
at kanela.agent.Kanela.start(Kanela.java:67)
at kanela.agent.Kanela.agentmain(Kanela.java:54)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:513)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndCallAgentmain(InstrumentationImpl.java:535)
Caused by: java.lang.ClassNotFoundException: com.datastax.driver.core.Session
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:602)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at kamon.instrumentation.cassandra.driver.DriverInstrumentation.<init>(DriverInstrumentation.scala:35)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:166)
at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:404)
at java.base/java.lang.Class.newInstance(Class.java:591)
at kanela.agent.InstrumentationLoader.lambda$loadInstrumentation$b85f757d$1(InstrumentationLoader.java:58)
at kanela.agent.libs.io.vavr.control.Try.of(Try.java:75)
at kanela.agent.InstrumentationLoader.loadInstrumentation(InstrumentationLoader.java:56)
at kanela.agent.InstrumentationLoader.lambda$null$1(InstrumentationLoader.java:46)
at kanela.agent.libs.io.vavr.collection.List.flatMap(List.java:898)
at kanela.agent.InstrumentationLoader.lambda$load$4(InstrumentationLoader.java:46)
at kanela.agent.libs.io.vavr.collection.List.map(List.java:1038)
at kanela.agent.InstrumentationLoader.load(InstrumentationLoader.java:43)
at kanela.agent.Kanela.lambda$null$0(Kanela.java:79)
at kanela.agent.util.classloader.InstrumentationClassPath.use(InstrumentationClassPath.java:84)
at kanela.agent.Kanela.lambda$start$1(Kanela.java:68)
at kanela.agent.util.Execution.timed(Execution.java:32)
at kanela.agent.util.Execution.runWithTimeSpent(Execution.java:41)
at kanela.agent.Kanela.start(Kanela.java:67)
at kanela.agent.Kanela.agentmain(Kanela.java:54)
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:567)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:513)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndCallAgentmain(InstrumentationImpl.java:535)
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