Today I wanted to add a third node. The setup contained one Master Node and one extra node. We just added a third node and everything seems okay. But checking the active nodes dialog we see some weird behaviour.
The “log” nodes have the same stats. And when clicking on the latest added node in the details it is showing info from the second node. How is this possible.
We are not having a MongoDB cluster yet so all nodes point to a single MongoDB instance.
Fun fact the third node has a smaller heap so the JVM facts in the screenshot are immediately showing that something doesn’t add up.