Hi Akhil,

You are trying to join node3 before it (same host:port) has been removed
from the cluster. After a while (28 seconds according to your config) the
failure detector will notice the shutdown node, and auto-down and removal
will follow.

I recommend that you use Cluster(system).joinSeedNodes(...) for programatic
joining, because it has built in retry mechanism.

What version of akka are you using, by the way? 2.2.3 or 2.3-M2 are the
recommended versions at the moment.

Cheers,
Patrik


On Tue, Jan 7, 2014 at 11:36 PM, akhil <[email protected]> wrote:

> Hi,
>
> I am trying to join 3 akka nodes with each other using the Cluster join
> api.
>
> The code snippet used on all 2 nodes is:
>
>     Cluster(system).join(new Address("akka.tcp", "mysystem", "127.0.0.1",
> 2552))
>     Cluster(system).join(new Address("akka.tcp", "mysystem", "127.0.0.1",
> 2553))
>     Cluster(system).join(new Address("akka.tcp", "mysystem", "127.0.0.1",
> 2554))
>
>
> application.conf snippet:
>  cluster {
>       roles = ["worker"]
>       auto-down = on
>       auto-join = off
>       seed-node-timeout = 30s
>       failure-detector {
>         threshold = 18.0
>         acceptable-heartbeat-pause = 25s
>       }
>     }
>
>
> *First I bring up all 3 nodes cluster works fine and then restart node 3.*
> I get the following in console
>
>
> *Node1:*
> [info] 2014-01-07T22:23:11.801+0000, level=INFO,
> thread=mysystem-akka.actor.default-dispatcher-14,
> logger=Cluster(akka://mysystem), Cluster Node [akka.tcp://
> [email protected]:2552] - *Existing member *[UniqueAddress(akka.tcp://
> [email protected]:*2554,1469131007*)]* is trying to join, ignoring*
>
>
> *Node3:*
> [info] 2014-01-07T22:24:24.873+0000, level=INFO,
> thread=mysystem-akka.actor.default-dispatcher-5,
> logger=Cluster(akka://mysystem), Cluster Node [akka.tcp://
> [email protected]:2554] - *Ignoring received gossip intended for someone
> else*, from [akka.tcp://[email protected]:2552] to
> [UniqueAddress(akka.tcp://[email protected]:*2554,-1075005655*)]
>
> How do I resolve this?
>
> I am trying this to cluster akka on AWS autoscaling.
>
> Akhil
>
> --
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-- 

Patrik Nordwall
Typesafe <http://typesafe.com/> -  Reactive apps on the JVM
Twitter: @patriknw

-- 
>>>>>>>>>>      Read the docs: http://akka.io/docs/
>>>>>>>>>>      Check the FAQ: http://akka.io/faq/
>>>>>>>>>>      Search the archives: https://groups.google.com/group/akka-user
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