问题
I am currently struggling with HTTP Session replication on tomcat with complex objects.
Some objects implement Serializable but hold non-serializable members.
Unfortunately, the stacktraces do not provide much useful info here by default.
there is a flag -XX:???? to enable verbose class names in the stacktrace when a NotSerializableException occurrs. this flag would help me a lot finding the source of the error. but i forgot its name
What is the name of the flag?
回答1:
-Dsun.io.serialization.extendedDebugInfo=true
来源：https://stackoverflow.com/questions/1660441/java-flag-to-enable-extended-serialization-debugging-info