fluent/fluentd — pull request #137 by abecciu (2013-05-26 08:45:31+00:00)
Title: Fix copy plugin event leak

This fixes a serious bug that makes the copy plugin leak events when used with time sliced output plugins. And possibly other cases of event leak.

Sharing a a single instance of MesspaPack::Unpacker between input plugins and
MessagePackEventStream instances is unsafe. A test case has been added
to prove how easy it is leak events with the copy plugin and multiple
output plugins.

/cc: @kzk