Hi Elastic Team:
I successfully built my Elastic APM system, the versions of each module are as follows:
Tomcat : 8.5.32
Java: 1.8.0_161
APM Server : 6.3
APM Agent : 0.6
Elastic :6.3
Kibana:6.3
I made a code that triggered the exception in my Java project, and then I saw this exception on Kibana, but I couldn't locate my own exception code via the information displayed on Kibana.
The ‘error.exception.message‘ can show the Exception type , the 'error.exception.stacktrace' can show the exception code in jar files , But, can I locale the exception code that I made in my Java project ?
I think the problem in your case is that the NullPointerException is nested inside a ServletException. Currently, we don't support nested exceptions yet.
Other than that, I would recommend you to use the free API UI which is part of the default distribution of Kibana to look at the errors. That makes looking at stack traces a much nicer experience than just looking at the raw document.
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