Hi
In light of the the route testkit module not having the JUnitTestRoute
class. I thought I would try to test using with JavaTestKit.
Test setup:
system = ActorSystem.create();
probe = new JavaTestKit(system);
webAPI = new WebAPI(actorRef);
webAPI.bindRoute(localhost, 8080, this.system);
Hi,
specs2 testing support hasn't been ported from spray yet. The basic issue
is that akka modules weren't allowed to depend on Scala dependencies
because of bootstrapping issues when releasing a new Scala version that
includes Akka. I'm not completely sure if this is still the most recent
Hi
I am new to learning akka and I am looking into a problem of trying to
create a movie hall reservation system. I am trying to wrap my head around
how to achieve concurrency with akka. If I end up creating multiple
instances of akka actors then where/how should I share the global state
Your views are sharded - to send a message to a view the corresponding
ShardRegion needs an ID - Update has no ID.
You found the right solution:)
hth,
michael
On Tuesday, 18 August 2015 05:01:57 UTC+2, Bill Goldsworthy wrote:
I was able to resolve this by doing the following in my
Hi,
I'm trying to get akka-http client to pipeline HTTP requests in one TCP
connection. I rewrote what was based on Http().singleRequest into this:
(path(batch-geocode) put entity(as[Map[String, String]])) { br =
val connectionPool = Http().cachedHostConnectionPool[String](geocoder.ca)
Whole idea is no global state... remember actors are an abstraction that
allow you to build distributed, concurrent systems. Concurrency in general
is bad with shared state.
Each Actor can maintain its own state. One easy idea might be to create an
actor to encapsulate some state you want
On Tue, Aug 18, 2015 at 6:41 PM, Danny Lesnik danny.les...@gmail.com
wrote:
Thanks Patrick,
but my ActorSystem crashes after it.
in what way does the ActorSystem crash? how did you see that it crashed?
It becomes unavailable in JMX and calling joinSeedNodes has no effect at
all.
If it
Any ideas here? I was curious how others approached the
high-number-of-journals in akka/kafka land.
Thanks!
On Wednesday, August 12, 2015 at 5:06:43 PM UTC-7, Dan Di Spaltro wrote:
So imagine I am building a session tracking system. Where I am feeding
the session header, events, and other
I'm evaluating an approach to domain service idempotency using HyperLogLog [
*HLL*].
Aim of this approach would be to provide generic way of ensuring
idempotency without storing large amounts of useless information. Only
requirement being tolerance for occasional duplication (send 2 email
Awesome, I will give that a try. Thanks Adam.
On Tuesday, August 18, 2015 at 11:02:02 AM UTC-3, Adam Shannon wrote:
FYI If you want to add a class to your application here's an example:
https://gist.github.com/adamdecaf/f83c7000d1b69bc29c4d
On Tue, Aug 18, 2015 at 2:29 AM, Johannes Rudolph
Re posting since I wasn't able to get any feedback on the last post.
On Tuesday, August 18, 2015 at 4:16:36 AM UTC-4, Atin Sood wrote:
Hi
I am new to learning akka and I am looking into a problem of trying to
create a movie hall reservation system. I am trying to wrap my head around
Thanks Adam.
On Tue, Aug 18, 2015 at 4:01 PM, Adam Shannon adam.shan...@banno.com wrote:
FYI If you want to add a class to your application here's an example:
https://gist.github.com/adamdecaf/f83c7000d1b69bc29c4d
On Tue, Aug 18, 2015 at 2:29 AM, Johannes Rudolph
FYI If you want to add a class to your application here's an example:
https://gist.github.com/adamdecaf/f83c7000d1b69bc29c4d
On Tue, Aug 18, 2015 at 2:29 AM, Johannes Rudolph
johannes.rudo...@googlemail.com wrote:
Hi,
specs2 testing support hasn't been ported from spray yet. The basic issue
This is fixed in 2.4-M3.
The exception is harmless.
tis 18 aug 2015 kl. 18:23 skrev Danny Lesnik danny.les...@gmail.com:
I have a cluster of 5 nodes, due to the problems with network
infrastructure I might have network partition. As the result my cluster may
split into several subclusters.
Thanks Patrick,
but my ActorSystem crashes after it. It becomes unavailable in JMX and
calling joinSeedNodes has no effect at all.
On Tuesday, August 18, 2015 at 7:38:34 PM UTC+3, Patrik Nordwall wrote:
This is fixed in 2.4-M3.
The exception is harmless.
tis 18 aug 2015 kl. 18:23 skrev
I have a cluster of 5 nodes, due to the problems with network
infrastructure I might have network partition. As the result my cluster may
split into several subclusters.
The way to recognize such cases I'm running singleton Actor, which writes
current cluster state to zookeeper, as soon as I
OK, that makes sense. Thanks for the feedback.
On Tuesday, August 18, 2015 at 2:30:20 AM UTC-5, delasoul wrote:
Your views are sharded - to send a message to a view the corresponding
ShardRegion needs an ID - Update has no ID.
You found the right solution:)
hth,
michael
On Tuesday, 18
Hi Atin,
A very central idea when working with actors is to not share any mutable
state, instead mutable state is encapsulated inside of the actors. If one
actor needs to know something about the state of another actor it will ask
for it using immutable messages and get an immutable reply.
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