we have a nodejs application running, we deployed it on other server. While on other server it stopped working. Looking at the logs shows that old nodejs packages old function are causing issues.
One of the library used is node-db-mysql it is giving error:
WARNING: ev_ref is deprecated, use uv_ref
I found these link node.js: fixing ev_ref/ev_unref warning
https://github.com/mariano/node-db-mysql/issues/77
but not helpful.
Please if any one has faced and fixed this type of issue then please guide me how can i fix it.