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Latest commit 679db55 Oct 21, 2016 @patriknw patriknw committed with ktoso increase test timeout in PersistentFSMSpec, #20725 (#21694)
* and add remainingOrDefault in Java testkit
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akka-actor-tests ByteString.indexOf optimized to speed up framing stage #21530 Oct 19, 2016
akka-actor ByteString.indexOf optimized to speed up framing stage #21530 Oct 19, 2016
akka-agent #18765 Update to latest MiMa which is now an AutoPlugin. Mar 10, 2016
akka-bench-jmh ByteString.indexOf optimized to speed up framing stage #21530 Oct 19, 2016
akka-camel 19615 set redelivery delay on camel unit test to speed it up and supp… Jul 6, 2016
akka-cluster-metrics More tests working on artery Sep 14, 2016
akka-cluster-sharding Merge branch 'master' into wip-merge-to-master-patriknw Sep 29, 2016
akka-cluster-tools Adding protobuf serialization for SendToOneSubscriber (cluster pubsub) Oct 8, 2016
akka-cluster use longUid in ClusterRemoteWatcher, #21594 Sep 30, 2016
akka-contrib Updating to ScalaTest 3.0.0 and ScalaCheck 1.13.2 Aug 22, 2016
akka-distributed-data Merge pull request #21611 from akka/wip-21610-clock-patriknw Oct 11, 2016
akka-docs +doc,per #21689 document calling persist() in Future is unsafe (#21699) Oct 21, 2016
akka-kernel Improve error when Cluster MBean is gone #2033 Mar 22, 2016
akka-multi-node-testkit Testconductor allows more time to pass to give artery time to shutdown Sep 23, 2016
akka-osgi Publish akka-osgi but do not include it in dist #20548 (#20549) May 19, 2016
akka-parsing HTTP: Optimise response rendering and response parsing (#21046) Jul 28, 2016
akka-persistence-query eventsByTag and currentEventsByTag to use Offset (#21615) Oct 17, 2016
akka-persistence-shared A simpler ActorRefProvider config #20649 (#20767) Jun 10, 2016
akka-persistence-tck Updating to ScalaTest 3.0.0 and ScalaCheck 1.13.2 Aug 22, 2016
akka-persistence increase test timeout in PersistentFSMSpec, #20725 (#21694) Oct 21, 2016
akka-protobuf Remove 'the' duplicates Mar 31, 2016
akka-remote-tests Use long uid in artery remoting and cluster #20644 Sep 26, 2016
akka-remote Add a retry for a check for stopped actors #21122 Oct 19, 2016
akka-samples Updated akka-sample-persistence-java tutorial documentation. Solves i… Oct 9, 2016
akka-slf4j Update to a working version of Scalariform Jun 2, 2016
akka-stream-testkit Add expectNextChainingPF method to streams testkit #21614 (#21617) Oct 17, 2016
akka-stream-tests-tck Add basic support for Java 7 NIO file systems (#20293) Apr 25, 2016
akka-stream-tests Increased timeout in long running test FramingSpec #21673 (#21686) Oct 19, 2016
akka-stream Added a flag on takeWhile to allow it to include the final element, #… Oct 18, 2016
akka-testkit increase test timeout in PersistentFSMSpec, #20725 (#21694) Oct 21, 2016
akka-typed implement EventStream and Dispatchers Sep 30, 2016
project Remove Akka-HTTP sources from akka/akka, moving to akka/akka-http! (#… Oct 18, 2016
scripts included script for finding fixed tickets #20475 May 10, 2016
src/main/ls Update ls.implicit.ly sbt settings Mar 9, 2012
.gitignore Merge branch 'master' into wip-sync-artery-dev-2.4.9-patriknw Aug 23, 2016
.java-version +act #19085 adds Java API ByteString#createBuilder Dec 4, 2015
CONTRIBUTING.md Add documentation to contributing workflow (#21703) Oct 19, 2016
COPYING.protobuf =all #13783 replace protobuf dependency by embedded version Sep 4, 2015
LICENSE Update copyrights and links to the new company name #19851 Feb 23, 2016
README.md Add badge to Scaladex search for Akka Actor, Stream and Http dependen… Aug 29, 2016
build.sbt #18765 Update to latest MiMa which is now an AutoPlugin. Mar 10, 2016



We believe that writing correct concurrent & distributed, resilient and elastic applications is too hard. Most of the time it's because we are using the wrong tools and the wrong level of abstraction.

Akka is here to change that.

Using the Actor Model we raise the abstraction level and provide a better platform to build correct concurrent and scalable applications. This model is a perfect match for the principles laid out in the Reactive Manifesto.

For resilience we adopt the "Let it crash" model which the telecom industry has used with great success to build applications that self-heal and systems that never stop.

Actors also provide the abstraction for transparent distribution and the basis for truly scalable and fault-tolerant applications.

Learn more at akka.io.

Reference Documentation

The reference documentation is available at doc.akka.io, for Scala and Java.


You can join these groups and chats to discuss and ask Akka related questions:

  • Mailing list: google groups: akka-user
  • Chat room about using Akka: gitter: akka/akka
  • Issue tracker: github: akka/akka

In addition to that, you may enjoy following:


Contributions are very welcome!

If you see an issue that you'd like to see fixed, the best way to make it happen is to help out by submitting a PullRequest implementing it.

Refer to the CONTRIBUTING.md file for more details about the workflow, and general hints how to prepare your pull request. You can also chat ask for clarifications or guidance in GitHub issues directly, or in the akka/dev chat if a more real time communication would be of benefit.

A chat room is available for all questions related to developing and contributing to Akka: gitter: akka/dev


Akka is Open Source and available under the Apache 2 License.