Last modified: 2014-10-30 16:55:39 UTC
Currently wfErrorLog is used as a UDP message system by core's RC feed, EventLogging, and I think a few other things. We should have a generic UDP transport library in includes/libs/ that can be used for this. Note that in https://gerrit.wikimedia.org/r/#/c/119941 the relevant part of wfErrorLog is being moved to MWLoggerLegacyLogger::emit().
Change 170080 had a related patch set uploaded by Legoktm: Create a generic UDP transport class https://gerrit.wikimedia.org/r/170080