Why am i getting "File was not found in the executable" in stackdriver debug snapshot?

Question

The classname and line number are valid. Does the source code also needs to be bundled with the binaries?

Answer 1

The source code does not need to be bundled with the binaries. For java, the jar need to include file and line information (which is usually there by default).

To take a snapshot, you need to specify the file and line number, not the classname. e.g., Foo.java:123