I too have been getting somel "socket error - Receive Errors" which disconnects me from the pool, and then it reconnects on it's next attempt to connect 10 seconds later. I'm using XMR-STAK on port 3033. I wouldn't say the disconnects are not that frequent but more sporadic than anything but I've usually seen a couple follow each other a couple minutes apart and then it seems to be working fine again until the next time. Doesn't seem to affect much to me other than some time lost.
I too have been getting somel "socket error - Receive Errors" which disconnects me from the pool, and then it reconnects on it's next attempt to connect 10 seconds later. I'm using XMR-STAK on port 3033. I wouldn't say the disconnects are not that frequent but more sporadic than anything but I've usually seen a couple follow each other a couple minutes apart and then it seems to be working fine again until the next time. Doesn't seem to affect much to me other than some time lost.