tree c155cc5477a72698a5a411c6a3b2b8f99937f442
parent 3248582915e897c0d568160465a2ca905f38df3e
author Saša Živkov <sasa.zivkov@sap.com> 1524046815 +0200
committer Nguyen Tuan Khang Phan <nguyen.tuan.khang.phan@ericsson.com> 1581707781 -0500

Don't lose ref-updated events on plugin restart

When a ref-updated event is received, persist the event in the directory
defined by the replication.eventsDirectory. When the updated ref is
replicated deleted the persisted event.

If replication queue is non-empty and plugin gets stopped, ref updates
will not be replicated and, therefore, the persisted events will not get
deleted. When the plugin starts it will schedule replication for all
persisted events and delete them.

This change provides two benefits:
* no ref-updated events are lost on plugin restart
* eliminate need for the replicateOnStartup=true setting which schedules
  replication of all refs for all projects and typically creates a humongous
  replication queue on every plugin restart.

Change-Id: Ieacd084fabe703333241ffda11c8b6c78cced37a
(cherry picked from commit bdaea910694dd5a3474dbc051b298aaee9d77950)