[erlang-questions] Issue with failover/takeover

Akash Chowdhury achowdhury918@REDACTED
Mon Oct 13 03:36:28 CEST 2014


Thanks for replying me answers. Provided information was helpful.

On Fri, Oct 10, 2014 at 1:52 AM, Dmitry Kolesnikov <dmkolesnikov@REDACTED>
wrote:

> Hello,
>
> The error message explicitly says that  Erlang distribution experience
> network split. There might be many reasons for that. Hard to say w/o
> knowing your env.
>
> Best Regards,
> Dmitry >-|-|-(*>
>
>
> On 10.10.2014, at 5.28, Akash Chowdhury <achowdhury918@REDACTED> wrote:
>
> I am using failover/takeover feature of distributed erlang. I have primary
> and secondary node in a group. Most of the times, my app is running on the
> primary node and secondary node is in-active. But sometimes, I am seeing
> that my app is running on both nodes simultaneously which is not expected
> behavior. I know this can happen when there is a netsplit (network
> disconnection) between two nodes. But that didn't happen in my case. From
> system stats, it was confirmed that network connection was intact. What can
> be other causes for this? I see the following error message in primary node
> log when this issue happened :
>
> *=ERROR REPORT==== ...*>>>* ** Node<secondary node> not responding ***>>>*
> ** Removing (timedout) connection ***>>>
>
> Any information/help regarding this will be highly appreciated.
>
> Thanks.
>
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>
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