On 27 Oct 2015, at 15:42, Brian Walker torrelay@outlook.com wrote:

I've updated Tor to the newest beta: Tor v0.2.7.4-rc (git-f55d23e1e66e9b0f) running on Windows 8 [server] with Libevent 2.1.5-beta, OpenSSL 1.0.2d and Zlib 1.2.8.

I'm still experiencing errors: Oct 27 01:22:29.000 [warn] Failure from drain_fd. . . Oct 27 03:22:31.000 [warn] Failure from drain_fd. . . Oct 27 05:22:33.000 [warn] Failure from drain_fd. . .

Is there something else to try?

Perhaps a debug-level log will shed some light.

Message volume is too huge for anything but file logging. You can configure it in 'torrc'

LogTimeGranularity=1 Log debug file logfile001

dynamically on a control channel:

SETCONF LogTimeGranularity=1 Log="debug file logfile001"

When done:

SETCONF Log="notice syslog" LogTimeGranularity=1000

Never tried this on Windows. Perhaps 'syslog' does not apply. . .use whatever's in 'torrc'.