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https://doc.akka.io/docs/akka/current/persistence-journals.html
Is well designed and can be implemented on lindorm(https://help.aliyun.com/product/172543.html
)'s internal stream model.
Seems I can take advantage of the storage if it supports row-level TTL.
Is well designed and can be implemented on lindorm(https://help.aliyun.com/product/172543.html
)'s internal stream model.
Seems I can take advantage of the storage if it supports row-level TTL.
2 replies
Hi team,
I am working on akka/akka-http#2648 and I need a little help here: https://github.com/akka/akka-http/pull/3739#issuecomment-762349807
I am working on akka/akka-http#2648 and I need a little help here: https://github.com/akka/akka-http/pull/3739#issuecomment-762349807
I had a question on akka/akka regarding the APIs on http headers being a bit too sealed. To do it right I'd end up having to become a dev, and fork akka.
I think CQRS is a pattern, not architecture. So, it fits for one BC, not the whole system. Anything external wants to get the entity state, it should ask the read model, not the write model. But the guide shows the entity ShoppingCart returns its state by the command "Get".
FYI -- Olivier Nouguier is presenting about his Pravega Alpakka connector tomorrow at our monthly Pravega.io meetup: https://community.cncf.io/events/details/cncf-pravega-community-presents-pravega-community-meeting-1/
Olivier currently has a new PR open to Alpakka to add Pravega Key-Value Tables support to his Akka connector: akka/alpakka#2651 ... I believe he plans to discuss this latest work also.
Hello Alpakka team,
When I am trying to build docs/previewSite locally in my computer for alpakka, I am getting following error messages
google-cloud-pub-sub-grpc/src/main/protobuf: warning: directory does not exist.google-cloud-pub-sub-grpc/src/main/proto: warning: directory does not exist.google-common/src/main/protobuf: warning: directory does not exist.
What am I doing wrong? From where can I get these proto files
@Seetaramayya: those warnings are harmless: the plugin can pick up proto files from those directories, but doesn't, since this project takes the proto files from a dependency jar. it's just a bit loud about it.
1 reply
Alpakka slick documentation still pointing to external link that looks like
slick.lightbend.com which gives big warning in the browser if I click the link. When I generate the documentation locally it is resolving correctly. I think the base urls are changed in Dec (maybe those are not yet deployed, this is the wild guess )
@pruthvi578: this channel is about developing akka, not developing with akka - akka/akka would probably be a better place for your question. Do you check the response status code?
@pruthvi578: ah I see you have ;). let's keep it there.
Hello! I deal with akka streams, I try to mock the repository interface, make an in memory implementation. I have a collection of case classes
case class Command(UUID: UUID, var done: Boolean), it is constantly updated, it is a source, I need to use akka streams to constantly search for done = = false in it and change to true. I tried different methods, such as Source.repeat. On the Internet, too, I did not find such a thing, I will be glad of your advice, thank you
@arvkonstantin: I'm not sure I understand what you're trying to do, but it sounds like you are working 'with' akka rather than 'on' akka, right? in that case the akka/akka room might be more suitable. What 'repository interface' are you mocking?
@raboof:matrix.org Yes, you're right, I messed up the chat, but it looks like I found what I need - https://developer.lightbend.com/start/?group=akka&project=akka-samples-persistence-scala
hi all, I am trying akka microservices tutorial and I am having troubles installing akka cloud platform on gke, here in point 1 https://developer.lightbend.com/docs/akka-platform-guide/deployment/gcp-install.html#_deploy_from_command_line
"Generate a license key and save it to the disk (e.g. license.yaml)." Can you point me to the direction what is license.yaml referring to? Its not mentioned anywhere before, neither is there any link
"Generate a license key and save it to the disk (e.g. license.yaml)." Can you point me to the direction what is license.yaml referring to? Its not mentioned anywhere before, neither is there any link
6 replies
Hello, for some time I was missing a possibility to process messages in akka stream in parallel but only within a "partition". I couldn't find a solution for my problem so I wrote a custom operator: https://github.com/jaceksokol/akka-stream-map-async-partition. My question is if it possible to achieve a similar processing pipeline using existing operators/graph dsl?
I spoke to Arnout about providing a Akka actor helper library for Kotlin. It would be a thin lib that improves Akka actors Java api for Kotlin developers. Make it feel native Kotlin if possible.
I understood from him that a community maintained repo would be the best approach.
I think I'll start one under my personal github account. And when ready perhaps it can be under the Akka org.
I'll create an issue under that repo to describe the approach, the goals and non goals. So you can weigh in if you want.
I understood from him that a community maintained repo would be the best approach.
I think I'll start one under my personal github account. And when ready perhaps it can be under the Akka org.
I'll create an issue under that repo to describe the approach, the goals and non goals. So you can weigh in if you want.
2 replies
Btw here's a little experiment what Akka actors could look like using Kotlin coroutine channels. https://github.com/joost-de-vries/akka-kotlin/blob/master/src/main/kotlin/akka/kotlin/classic/example4/channelInbox.kt
That won't be part of the lib. But still fun to have a look at. I recommend opening it in IntelliJ since that presents suspend calls and implicit this types more clearly.
That won't be part of the lib. But still fun to have a look at. I recommend opening it in IntelliJ since that presents suspend calls and implicit this types more clearly.
@patriknw Hello, about akka/akka#30362 do you know which specific loggers you'd like? I have no way to export logs so if the volume is not too big that's doable, otherwise I could only offer a pairing session to share logs live.
1 reply
Hi there!
I was reading the docs about Sink.combine and found out the Scala example was not printed. Submitted a fix for it: akka/akka#30433
I was reading the docs about Sink.combine and found out the Scala example was not printed. Submitted a fix for it: akka/akka#30433
Thanks! Don't worry about the failure: we're trying out GH Actions and are seeing some instabilities there
1 reply
no the PLS BUILD is only picked up by Jenkins - I can rebuild from the GHA UI but not sure it's worth it yet ;)
but I realized as you said that github actions won't pick it
I there!
I want to contribute Akka project. So picked akka/akka#29776 this issue for first step. But it is hard to me for first time. Who can help about it?
I want to contribute Akka project. So picked akka/akka#29776 this issue for first step. But it is hard to me for first time. Who can help about it?
3 replies
Hi Team! I'm contributing for the first time in akka. Can someone give me more insight on the issue akka/akka#30608 (akka/akka#30608). Thanks!
4 replies