raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 10

Merge pull request #17986 from 2m/wip-17093-missing-supervision-2m

Browse source 
=doc #17093 mention components that do not honour supervision attribute
This commit is contained in:
Konrad Malawski 2015-07-14 13:05:49 +02:00
commit ed343f7898
2 changed files with 14 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

9
akka-docs-dev/rst/java/stream-error.rst
View file

@ -8,6 +8,11 @@ Strategies for how to handle exceptions from processing stream elements can be d
materializing the stream. The error handling strategies are inspired by actor supervision
strategies, but the semantics have been adapted to the domain of stream processing.
.. warning::
*ZipWith*, *FlexiMerge*, *FlexiRoute* junction, *ActorPublisher* source and *ActorSubscriber* sink
components do not honour the supervision strategy attribute yet.
Supervision Strategies
======================
@ -29,7 +34,7 @@ The default supervision strategy for a stream can be defined on the settings of
.. includecode:: ../../../akka-samples/akka-docs-java-lambda/src/test/java/docs/stream/FlowErrorDocTest.java#resume
Here you can see that all ``ArithmeticException`` will resume the processing, i.e. the
Here you can see that all ``ArithmeticException`` will resume the processing, i.e. the
elements that cause the division by zero are effectively dropped.
.. note::
@ -41,7 +46,7 @@ The supervision strategy can also be defined for all operators of a flow.
.. includecode:: ../../../akka-samples/akka-docs-java-lambda/src/test/java/docs/stream/FlowErrorDocTest.java#resume-section
``Restart`` works in a similar way as ``Resume`` with the addition that accumulated state,
``Restart`` works in a similar way as ``Resume`` with the addition that accumulated state,
if any, of the failing processing stage will be reset.
.. includecode:: ../../../akka-samples/akka-docs-java-lambda/src/test/java/docs/stream/FlowErrorDocTest.java#restart-section