Explanation | The feature provides the application name to the user supplied OpentracingTracerFactory implementation. The application name could not be retrieved by JNDI lookup of "java:app/AppName". A default service name was provided. |
Action | Determine why the application name is not available through JNDI lookup of "java:app/AppName". |
Explanation | The feature constructs Tracer implementations with a user provided OpentracingTracerFactory. The OpentracingTracerFactory.newInstance method returned an exception. |
Action | Determine why the user supplied OpentracingTracerFactory newInstance method returned an exception. |
Explanation | A Tracer implementation was not available when a request arrived at the application end point. This inbound request will not provide any information to the Opentracing service. |
Action | Examine previous errors to determine why a Tracer is not available. |
Explanation | The Span created when the request arrived is not available when the response returned. No Span information will be provided to the Opentracing service. |
Action | Examine previous errors to determine why a Span is not available. |
Explanation | A Tracer implementation was not available when a request is sent from the application. This outbound request will not provide any information to the Opentracing service. |
Action | Examine previous errors to determine why a Tracer is not available. |
Explanation | The Span created when the request was sent is not available when the response returned. No Span information will be provided to the Opentracing service. |
Action | Examine previous errors to determine why a Span is not available. |
Explanation | The feature constructs Tracer implementations with a user provided OpentracingTracerFactory. The OpentracingTracerFactory.newInstance method returned null. |
Action | Determine why the user supplied OpentracingTracerFactory newInstance method returned null. |
Explanation | An Opentracing API error has occurred that prevents normal operation. |
Action | Review the FFDC logs and exception text to identify the problem. |