On 2014-06-01, Alexey Polyakov wrote: > I have encountered a heavy drop in performance after migration from log4net > 1.2.10 to 1.2.13. My research pointed out to the commit #1511303 and > specifically to the line 1340:
> eventProperties[UserNameProperty] = UserName; Seems this is https://issues.apache.org/jira/browse/LOG4NET-429 A possible un-reviewed patch exists, verifying it has been on my TODO last far too long by now. Stefan
