Fix virtual thread instrumentation for jdk 21 ea versions (#10887)

open-telemetry · Mar 19, 2024 · 7635afe · 7635afe
1 parent 136781a
commit 7635afe
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...va/io/opentelemetry/javaagent/instrumentation/executors/VirtualThreadInstrumentation.java b/...va/io/opentelemetry/javaagent/instrumentation/executors/VirtualThreadInstrumentation.java
@@ -32,7 +32,8 @@ public void transform(TypeTransformer transformer) {
         named("switchToCarrierThread").and(takesArguments(0)),
         this.getClass().getName() + "$SwitchToCarrierAdvice");
     transformer.applyAdviceToMethod(
-        named("switchToVirtualThread").and(takesArguments(1)),
+        // takes an extra argument in jdk 21 ea versions
+        named("switchToVirtualThread").and(takesArguments(1).or(takesArguments(2))),
         this.getClass().getName() + "$SwitchToVirtualAdvice");
   }