Remove potentially dangerous recursive call.
MODIFY
dd-java-agent/instrumentation/hystrix-1.4/src/main/java/datadog/trace/instrumentation/hystrix/HystrixInstrumentation.java
dd-java-agent/instrumentation/hystrix-1.4/src/main/java/datadog/trace/instrumentation/hystrix/HystrixInstrumentation.java
@@ -222,8 +222,7 @@ public class HystrixInstrumentation extends Instrumenter.Default {
delegate.onError(e);
} catch (final Throwable e2) {
DECORATE.onError(span, e2);
- // This recursive call might be dangerous... not sure what the best response is.
- onError(e2);
+ throw e2;
} finally {
DECORATE.beforeFinish(span);
span.finish();

Remove potentially dangerous recursive call.