Done, thank you.

On Thursday, May 17, 2018 at 5:52:33 PM UTC+8, Konrad Malawski wrote:
>
> Could I ask you to move the question to discuss.akka.io? 
> Thanks!
>
> -- 
> Cheers,
> Konrad 'ktoso <http://kto.so>' Malawski
> Akka <http://akka.io/> @ Lightbend <http://lightbend.com/>
>
> On May 17, 2018 at 18:26:11, gutzeit (gut...@gmail.com <javascript:>) 
> wrote:
>
> Dear list members, 
>
> My company runs a large scale deployment (hundreds of JVMs) based on Akka, 
> deployed in different regions globally, while some of the services are 
> communicating using Akka Remoting (TCP, not artery).
> As it goes, global cloud deployments suffer from occasional disconnections 
> between different regions, total disconnections or severe packet loss. We 
> expect things to be shaky while network disruption happens, but we also 
> expect everything to go back to normal, when storm passes.
>
> Observing the logs we see many instances of the following:
>
> *Tried to associate with unreachable remote address 
> [akka.tcp://systemName b@192.168.236.12:2558 
> <http://b@192.168.236.12:2558>]. Address is now gated for 5000 ms, all 
> messages to this address will be delivered to dead letters. Reason: 
> [The remote system has quarantined this system. No further associations to 
> the remote system are possible until this system is restarted.]*
>
> *AssociationError [akka.tcp://com-company-resource-sip@192.168.222.36:2558 
> <http://com-company-resource-sip@192.168.222.36:2558>] -> 
> [akka.tcp://systemName@192.168.236.11:2558 
> <http://systemName@192.168.236.11:2558>]: Error [Invalid address: 
> akka.tcp://M systemName@192.168.236.11:2558 <http://192.168.236.11:2558>] [ 
> akka.remote.InvalidAssociation: Invalid address: 
> akka.tcp://systemName@192.168.236.11:2558 <http://192.168.236.11:2558> 
> Caused by: 
> akka.remote.transport.Transport$InvalidAssociationException: The remote 
> system has quarantined this system. 
> No further associations to the remote system are possible until this system 
> is restarted. ]*
>
> Reading Akka Remoting documentation, those errors mean that the two remote 
> actor system in question would never be able to communicate with each 
> other, unless the systems are restarted.
>
> What is a proper expected way of recovering from those situations? It does 
> not sound logical to me that I need to restart all nodes of the system 
> every time network disconnection occurs, what am I missing here?
>
> Thanks in advance for your replies.
>
> Regards,
> Dima Gutzeit
>
> --
>
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>>>>>>>>>> 
>>>>>>>>>>      Read the docs: http://akka.io/docs/
>>>>>>>>>>      Check the FAQ: 
>>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>>      Search the archives: https://groups.google.com/group/akka-user
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