Akka

Akka HTTP Discuss anything related to Akka HTTP, the reactive HTTP server built on top of Akka Streams. Akka Distributed Data (CRDT) Actors Discuss anything about Actors (including Akka Typed Actors). Akka Cluster Community Projects Discussion about all kinds of community projects using or contributing to the Akka ecosystem. Feel free to announce releases of your libraries here as well! Akka gRPC Discuss the experimental Akka gRPC component built on top of Akka HTTP and Akka Streams http://github.com/akka/akka-grpc Persistence / Event Sourcing Akka Streams & Alpakka Discuss all Alpakka libraries, including akka-stream-kafka / Reactive Kafka and others

Topic	Replies	Views	Activity
About the Akka category Akka	1	1167	February 9, 2018
RoleLeaderChanged appoints 2 leaders during start-up of a node Akka Cluster	2	11	September 23, 2020
`forward` pattern in Typed Actors	4	30	September 23, 2020
Issue while uploading compressed file to S3 using Alpakka Akka Streams & Alpakka	4	52	September 23, 2020
How to find cluster sharded entity Actors by entity id Persistence / Event Sourcing	2	19	September 23, 2020
LocalActorRef memory leak and Full GC Allocation Failure causing gc to take too long Akka Cluster java	4	31	September 22, 2020
Akka HTTP Client Pool getting Request Timeout 408 after upgrade to 10.2.0 Akka HTTP	2	41	September 22, 2020
Websocket server doesn't work anymore in new (10.1.2 -> 10.2.0) version and can't downgrade Akka akka-http	3	36	September 22, 2020
Java Generic Command for EventSource Actor : Jackson serialization Persistence / Event Sourcing java	1	19	September 21, 2020
Akka cluster sharding base on traffic of shards Akka Cluster	2	34	September 21, 2020
How to remove/clean-up state of EventSourcedBehavior when task done? Persistence / Event Sourcing akka-typed , java	9	229	September 21, 2020
How to handle kafka RetriableCommitFailedException when using committableSource? Akka Streams & Alpakka scala	3	2850	September 21, 2020
Not receiving terminated event from remote Actor Akka Cluster	6	64	September 21, 2020
Akka projections on events that are not tagged Akka	6	35	September 18, 2020
Alpakka 2.0.2 is now available! Akka Streams & Alpakka	1	28	September 18, 2020
Problem with Wildfly and Akka 2.6 related to flight recorder (jdk.jfr.Event) Akka configuration	1	24	September 17, 2020
Akka Cassandra projection not working when used along with kafka sharded cluster Akka akka-cluster	2	47	September 17, 2020
Why does Akka recommend having 10x as many shards as nodes? Akka Cluster	3	46	September 16, 2020
Materializer/ActorMaterializer confusion Akka	4	41	September 15, 2020
Websocket client add element to source dynamically Akka HTTP akka-http , websockets	3	82	September 15, 2020
Akka cluster using Cassandra driver and running on EKS, with Keyspaces for Cassandra, generates weird warning Akka akka-cluster , alpakka	1	55	September 15, 2020
java.lang.OutOfMemoryError: Java heap space when Connecting to Kafka Akka akka-cluster , alpakka	5	118	September 15, 2020
Multiple Topics in one Lagom service - Timeouts, service cannot start Persistence / Event Sourcing	4	230	September 14, 2020
Akka Http Client (request-level) Request Timeout Akka HTTP	6	204	September 14, 2020
Memory Leak with millions of HostConnectionPoolStage Slot instances Akka HTTP akka-http , scala	2	64	September 14, 2020
Kafka Draining Control with restart mechanism Akka Streams & Alpakka kafka , alpakka	10	1301	September 14, 2020
Alpakka MQTT Streaming: Client does not complain when there is no tcp connection Akka	5	71	September 13, 2020
RestartFlow supported for FlowWithContext Akka Streams & Alpakka	2	46	September 11, 2020
Alpakka SFTP with user and private key, but without password Akka Streams & Alpakka	6	121	September 11, 2020
Help with Akka Actors reading and parsing XML files. Design Akka	3	61	September 11, 2020