Learning how to analyze .net core dumps on Linux with lldb and SOS plugin was really rewarding experience. It just feels good knowing that I can see managed stacks, objects and threads in something that looks very native and unmanaged. I saw there are also lldb plugins for Python and Java, but… can I do the same for NodeJS and JavaScript? Well,
There’s llnode
plugin which does exactly that. Today I’m not going to go deeply into how it works – it’s not in the focus of my daily job now. But it’s still interesting to get a feeling of it. So, let’s dive right in. Continue reading “Examining NodeJS core dump with llnode and lldb”