[tor-relays] Failure from drain-fd

[starlight.2015q3 at binnacle.cx]

On 27 Oct 2015, at 15:42, Brian Walker <torrelay at 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'.