pq Slow on Windows about pq

[brianoh]

Please note: I have used localhost for all testing. When internet is disconnected (ie. no broadband connected) on Windows, it runs much faster. "go test" takes 3 seconds compared to 0.321 seconds on Ubuntu, but much faster than the 39 seconds that it takes on Windows with the broadband connected. On Ubuntu it makes no difference to times whether internet is connected or not.

[kr]

Interesting that when the network is turned off it's faster.
Sounds like IPv6 or name lookup timeouts.

This is a dup of #69. I'd close this one but I don't have the authority.

[fdr]

Closing as duplicate.

And yes, the sheer amount of time involved sounds like it could well be a resolution issue, but there was a time in the past where pq issued a metric ton of syscalls. That was fixed for at least one common case, but perhaps this can be evidence of another.