[opentelemetry-maven-extension] NoClassDefFoundError while running package

[vicziani]

Component(s)

maven-extension

What happened?

Description

Maven throws a NoClassDefFoundError while running package. No trace in Zipkin.

[WARNING] Problem stopping: public synchronized void io.opentelemetry.maven.OpenTelemetrySdkService.close()
java.lang.NoClassDefFoundError: io/opentelemetry/sdk/common/CompletableResultCode           

Windows 11, Java version "21.0.1" 2023-10-17 LTS, Maven 3.9.8, extension 1.37.0-alpha.

Same in1.36.0-alpha.

It works with 1.35.0-alpha (it sends an exception, but there is a trace in Zipkin).

Exception in thread "OkHttp TaskRunner" java.lang.NoClassDefFoundError: kotlin/jvm/internal/Ref$IntRef
	at okhttp3.internal.http2.Http2Connection.shutdown(Http2Connection.kt:419)
	at okhttp3.internal.http2.Http2Connection.close$okhttp(Http2Connection.kt:449)
	at okhttp3.internal.http2.Http2Connection$ReaderRunnable.invoke(Http2Connection.kt:627)
	at okhttp3.internal.http2.Http2Connection$ReaderRunnable.invoke(Http2Connection.kt:609)
	at okhttp3.internal.concurrent.TaskQueue$execute$1.runOnce(TaskQueue.kt:98)
	at okhttp3.internal.concurrent.TaskRunner.runTask(TaskRunner.kt:116)
	at okhttp3.internal.concurrent.TaskRunner.access$runTask(TaskRunner.kt:42)
	at okhttp3.internal.concurrent.TaskRunner$runnable$1.run(TaskRunner.kt:65)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.lang.ClassNotFoundException: kotlin.jvm.internal.Ref$IntRef
	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:225)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:210)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:205)
	... 11 more

Steps to Reproduce

Use an empty project with only a pom.xml file.

<project xmlns="http://maven.apache.org/POM/4.0.0"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>training</groupId>
	<artifactId>helloworld</artifactId>
	<version>1.0.0</version>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<maven.compiler.source>21</maven.compiler.source>
		<maven.compiler.target>21</maven.compiler.target>
	</properties>

  <build>

    <extensions>
      <extension>
        <groupId>io.opentelemetry.contrib</groupId>
        <artifactId>opentelemetry-maven-extension</artifactId>
        <version>1.37.0-alpha</version>
      </extension>
    </extensions>


  </build>

</project>

Expected Result

Succesfull build without exception, and trace in Zipkin.

Actual Result

Exception, no trace in Zipkin.

Component version

1.37.0-alpha

Log output

[INFO] Scanning for projects...
[INFO] 
[INFO] ------------------------< training:helloworld >-------------------------
[INFO] Building helloworld 1.0.0
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- resources:3.3.1:resources (default-resources) @ helloworld ---
[INFO] skip non existing resourceDirectory C:\iviczian\Downloads\mvn\helloworld\src\main\resources
[INFO] 
[INFO] --- compiler:3.13.0:compile (default-compile) @ helloworld ---
[INFO] No sources to compile
[INFO] 
[INFO] --- resources:3.3.1:testResources (default-testResources) @ helloworld ---
[INFO] skip non existing resourceDirectory C:\iviczian\Downloads\mvn\helloworld\src\test\resources
[INFO] 
[INFO] --- compiler:3.13.0:testCompile (default-testCompile) @ helloworld ---
[INFO] No sources to compile
[INFO] 
[INFO] --- surefire:3.2.5:test (default-test) @ helloworld ---
[INFO] No tests to run.
[INFO] 
[INFO] --- jar:3.4.1:jar (default-jar) @ helloworld ---
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] Building jar: C:\iviczian\Downloads\mvn\helloworld\target\helloworld-1.0.0.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  1.789 s
[INFO] Finished at: 2024-07-23T12:57:45+02:00
[INFO] ------------------------------------------------------------------------
[WARNING] Problem stopping: public synchronized void io.opentelemetry.maven.OpenTelemetrySdkService.close()
java.lang.NoClassDefFoundError: io/opentelemetry/sdk/common/CompletableResultCode
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor$Worker.shutdown (BatchSpanProcessor.java:301)
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor$Worker.access$200 (BatchSpanProcessor.java:162)
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor.shutdown (BatchSpanProcessor.java:117)
    at io.opentelemetry.sdk.trace.TracerSharedState.shutdown (TracerSharedState.java:104)
    at io.opentelemetry.sdk.trace.SdkTracerProvider.shutdown (SdkTracerProvider.java:123)
    at io.opentelemetry.sdk.OpenTelemetrySdk.shutdown (OpenTelemetrySdk.java:111)
    at io.opentelemetry.maven.OpenTelemetrySdkService.close (OpenTelemetrySdkService.java:84)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.eclipse.sisu.bean.BeanLifecycle.stop (BeanLifecycle.java:133)
    at org.eclipse.sisu.bean.LifecycleManager.unmanage (LifecycleManager.java:85)
    at org.eclipse.sisu.plexus.PlexusLifecycleManager.unmanage (PlexusLifecycleManager.java:177)
    at org.codehaus.plexus.DefaultPlexusContainer.dispose (DefaultPlexusContainer.java:592)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:296)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:203)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314)
Caused by: java.lang.ClassNotFoundException: io.opentelemetry.sdk.common.CompletableResultCode
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:42)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:205)
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor$Worker.shutdown (BatchSpanProcessor.java:301)
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor$Worker.access$200 (BatchSpanProcessor.java:162)
    at io.opentelemetry.sdk.trace.export.BatchSpanProcessor.shutdown (BatchSpanProcessor.java:117)
    at io.opentelemetry.sdk.trace.TracerSharedState.shutdown (TracerSharedState.java:104)
    at io.opentelemetry.sdk.trace.SdkTracerProvider.shutdown (SdkTracerProvider.java:123)
    at io.opentelemetry.sdk.OpenTelemetrySdk.shutdown (OpenTelemetrySdk.java:111)
    at io.opentelemetry.maven.OpenTelemetrySdkService.close (OpenTelemetrySdkService.java:84)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.eclipse.sisu.bean.BeanLifecycle.stop (BeanLifecycle.java:133)
    at org.eclipse.sisu.bean.LifecycleManager.unmanage (LifecycleManager.java:85)
    at org.eclipse.sisu.plexus.PlexusLifecycleManager.unmanage (PlexusLifecycleManager.java:177)
    at org.codehaus.plexus.DefaultPlexusContainer.dispose (DefaultPlexusContainer.java:592)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:296)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:203)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314)

Additional context

docker-compose.yaml

services:
  zipkin:
    image: openzipkin/zipkin:3.4.0
    ports:
      - "9411:9411"
  collector:
    image: otel/opentelemetry-collector-contrib:0.105.0
    volumes:
      - ./collector-config.yaml:/etc/otelcol-contrib/config.yaml
    ports:
      - "4317:4317"
      - "4318:4318"
    depends_on:
      - zipkin

collector-config.yaml

receivers:
  otlp:
    protocols:
      grpc:
        endpoint: 0.0.0.0:4317
      http:
        endpoint: 0.0.0.0:4318

exporters:
  zipkin:
    endpoint: "http://zipkin:9411/api/v2/spans"

service:
  pipelines:
    traces:
      receivers: [otlp]
      exporters: [zipkin]

[cyrille-leclerc]

Sorry for the regression.
Problem reproduced with Maven 3.9.8 and https://github.com/cyrille-leclerc/my-war/tree/364ed7c5fc295ea63b85f7fc6c26cba36a20f5a8

@vicziani A workaround is to declare the Maven OpenTelemetry Extension through .mvn/extensions.xml rather than through the pom.xml.

.mvn/extensions.xml would look like

<extensions xmlns="http://maven.apache.org/EXTENSIONS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/EXTENSIONS/1.0.0 http://maven.apache.org/xsd/core-extensions-1.0.0.xsd">
    <extension>
        <groupId>io.opentelemetry.contrib</groupId>
        <artifactId>opentelemetry-maven-extension</artifactId>
        <version>1.37.0-alpha</version>
  </extension>
</extensions>

The cause may be the adoption of JSR 330 in replacement to the deprecated Nexus DI mechanisms:

• [Maven Extension] Migrate from Plexus to JSR 330 dependency injection APIs #1320

Environment to reproduce:

Apache Maven 3.9.8 (36645f6c9b5079805ea5009217e36f2cffd34256)
Maven home: /opt/homebrew/Cellar/maven/3.9.8/libexec
Java version: 22.0.2, vendor: Homebrew, runtime: /opt/homebrew/Cellar/openjdk/22.0.2/libexec/openjdk.jdk/Contents/Home
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "14.6.1", arch: "aarch64", family: "mac"

[cyrille-leclerc]

@hboutemy FYI I created MNG-8217 - ClassNotFoundException in @PreDestroy method when Maven extension declared in pom.xml.
Herve, I'll workaround using another event of the Maven lifecycle to teardown the OTel SDK but it would be great to fix this hard to identify bug.

[cyrille-leclerc]

See

• Workaround NoClassDefFoundError in @PreDestroy waiting for MNG-7056 #1431

[cyrille-leclerc]

Fixed in v1.42.0
See https://github.com/open-telemetry/opentelemetry-java-contrib/releases/tag/v1.42.0