Hello,
I am running postgresql 9.3 (installed via the apt.postgresql.org repository) on Ubuntu 12.10. I just upgraded from 9.2 on a dev machine, and when looking through the logs, I noticed that there were a lot of entries stating "LOG: setsockopt(TCP_KEEPIDLE) failed: Invalid argument".
I was wondering if anybody had seen this before, and what this was an indication of.
Thanks,
Grant