Re: [akka-user] Akka sharding security - is shardRegion custom behavior possible to implement this?

2016-01-26 Thread Rodrigo Boavida
ally. I would suggest that instead of > communicating through the shardRegion actor, create a singleton actor > locally to the system that "wraps"/proxies-to the shardRegion actor > emulating its interface but evaluating your constraints. > > -Endre > > > > On Tue, Jan

[akka-user] Akka sharding security - is shardRegion custom behavior possible to implement this?

2016-01-12 Thread Rodrigo Boavida
Hi all, I'm currently implementing an Akka Sharding based infrastructure and found a limitation with the solution that potentially becomes a security problem. There is the web layer (Play) and the data access layer of the akka cluster. The web layer communicates through Akka Sharding proxy

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-04 Thread Rodrigo Boavida
tnks, Rod On Wednesday, December 2, 2015 at 11:52:07 AM UTC, Rodrigo Boavida wrote: > > Hi Iulian, > > I'm getting build errors using sbt due to the issues you found in the > below thread in July of this year. > > https://mail-archives.apache.org/mod_mbox/spark-dev/201

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-02 Thread Rodrigo Boavida
errors somehow? (also sent you a pvt msg) tnks, Rod On Tuesday, December 1, 2015 at 9:40:17 PM UTC, Iulian DragoČ™ wrote: > > > > On Tuesday, December 1, 2015 at 8:52:30 PM UTC+1, Rodrigo Boavida wrote: >> >> Hi Iulian, >> >> Thanks for the hint. Just to make

RE: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
t 6:09:39 PM UTC+1, drewhk wrote: On Tue, Dec 1, 2015 at 5:37 PM, Rodrigo Boavida <rodrigo...@gmail.com> wrote: If I revert to Akka 2.3.11 on Scala 2.11 I do not have any problem running Spark.Seems something about the way Spark is calling the API that internally is creating a c

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
Is in the Spark > project, or some binary incompatibility in our release process leaked > through. I have not suggested anything, I assessed the situation. > > Also, Akka 2.4 is built against Java 8, maybe that is your problem? > > -Endre > > On Tue, Dec 1, 2015 at 3:54 PM

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
in central (https://repo1.maven.org/maven2) -> [Help 1] On Tuesday, December 1, 2015 at 3:10:23 PM UTC, Rodrigo Boavida wrote: > > Hi Endre, > > This behavior is occurring after building Spark on Java 8. I'm tempted to > assume by what I've shown on this thread, there is so

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
e binary compatibility of user facing API >> (unlikely) >> >> -Endre >> >> On Tue, Dec 1, 2015 at 2:35 PM, Rodrigo Boavida <rodrigo...@gmail.com >> > wrote: >> >>> Hello Akka users, >>> >>> I'm currently trying to build spark wi

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
nteed to be binary > compatible (likely) > - We accidentally broke binary compatibility of user facing API (unlikely) > > -Endre > > On Tue, Dec 1, 2015 at 2:35 PM, Rodrigo Boavida <rodrigo...@gmail.com > > wrote: > >> Hello Akka users, >> >>

[akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
Hello Akka users, I'm currently trying to build spark with Scala 2.11 and Akka 2.4.0. I've changed both the scala settings in Spark build files and the main pom.xml file to corresponding akka version - 2.4.0 - and am getting the following exception when starting the master on standalone:

Re: [akka-user] Building Spark with Akka 2.4.0

2015-12-01 Thread Rodrigo Boavida
. If there are any hints on where to look I will appreciate it. Tnks, Rod On Tuesday, December 1, 2015 at 3:50:40 PM UTC, Rodrigo Boavida wrote: > > Hi Endre, > > Spark is supposed to be binary compatible with Scala 2.11. It's actually > documented. Here is where they docum

Re: [akka-user] akka sharding monitoring

2015-11-13 Thread Rodrigo Boavida
in upcoming 2.4.1 > > /Patrik > > On Thu, Nov 12, 2015 at 6:15 PM, Rodrigo Boavida <rodrigo...@gmail.com > > wrote: > >> Brice, >> >> Thanks for the answer. I will definitely have a look into what the events >> could give me and how the strate

[akka-user] akka sharding monitoring

2015-11-12 Thread Rodrigo Boavida
Hi all, I'm currently starting to implement an Akka sharding based infrastructure and given the dynamic load balancing nature and recoverability, part of the monitoring process would be around monitoring the current shards and entities owned by each shard. Would be nice to know if there is

Re: [akka-user] akka sharding monitoring

2015-11-12 Thread Rodrigo Boavida
Brice, Thanks for the answer. I will definitely have a look into what the events could give me and how the strategy could be tuned to provide such events. tnks, Rod On Thursday, November 12, 2015 at 4:24:27 PM UTC, Brice Figureau wrote: > > On Thu, 2015-11-12 at 07:41 -0800, Rodrigo B

Re: [akka-user] Getting java.io.InvalidClassException (no valid constructor) with case objects

2014-09-17 Thread Rodrigo Boavida
viktor.kl...@gmail.com wrote: Tried making StateCategory extends Serializable? On Mon, Sep 15, 2014 at 2:43 PM, Rodrigo Boavida rodrigo.boav...@gmail.com wrote: Hi, I had similiar problem with case classes which also derive from an abstract one. Did you get around it? tnks. Rod On Tuesday

Re: [akka-user] Getting java.io.InvalidClassException (no valid constructor) with case objects

2014-09-15 Thread Rodrigo Boavida
Hi, I had similiar problem with case classes which also derive from an abstract one. Did you get around it? tnks. Rod On Tuesday, December 11, 2012 10:58:33 AM UTC, rkuhn wrote: Hi, case objects are still objects (i.e. not static), so they will be serialized. Are you sure that

Re: [akka-user] Connecting DistributedPubSubMediators between different ActorSystems

2014-09-15 Thread Rodrigo Boavida
on both layers start successfully. Looking forward on your comments. Tnks, Rod On Monday, September 15, 2014 11:08:36 AM UTC+1, Patrik Nordwall wrote: On Fri, Sep 12, 2014 at 6:26 PM, Rodrigo Boavida rodrigo...@gmail.com javascript: wrote: Hi Konrad, We have the same requirement

Re: [akka-user] Connecting DistributedPubSubMediators between different ActorSystems

2014-09-12 Thread Rodrigo Boavida
Hi Konrad, We have the same requirement. The reason why we need this approach is because we need two types of cluster: Web and Processing cluster. Both have different lifecycles and concerns, but the Web cluster needs to subscribe to data sources processed by the backend cluster. The