From 64c3cabbbcd7d0948176bd01f5d5b0080a0b9967 Mon Sep 17 00:00:00 2001 From: Arnout Engelen Date: Wed, 13 Aug 2014 22:48:35 +0200 Subject: [PATCH] Improve docs for AtLeastOnceDelivery recovery The Eventsourced migration guide currently suggested AtLeastOnceDelivery is less useful than it actually is :) --- akka-docs/rst/project/migration-guide-eventsourced-2.3.x.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/akka-docs/rst/project/migration-guide-eventsourced-2.3.x.rst b/akka-docs/rst/project/migration-guide-eventsourced-2.3.x.rst index cc78edec88..850dfa5cc7 100644 --- a/akka-docs/rst/project/migration-guide-eventsourced-2.3.x.rst +++ b/akka-docs/rst/project/migration-guide-eventsourced-2.3.x.rst @@ -118,7 +118,8 @@ Channels **Akka Persistence:** ``AtLeastOnceDelivery`` - ``AtLeastOnceDelivery`` trait is mixed in to a ``PersistentActor`` -- Does not prevent redundant delivery of messages to a destination +- Does not prevent redundant delivery of messages to a destination entirely, but won't re-send messages whose delivery + is confirmed during recovery. - Is not associated with a single destination. A destination can be specified with each ``deliver`` request and is referred to by an actor path. A destination path is resolved to the current destination incarnation during delivery (via ``actorSelection``).