Cleaning Pool for Idle Connection

[kshitiz-thapa]

I am using a 3.9.8 version of vert.x mail client. My problem is I am getting error because of idle and disconnected connection stored in the pool but not being clear and it's not letting new connection to enter. I see the newer 4.x version has the cleaning feature added which might resolve it but in my case I can't upgrade it to 4.x. So I was thinking of writing a scheduler that cleans the idle connections from the pool on every period of time(say 15 minutes). Is it possible ? If yes I need to guidance here.
Thank you