[erlang-questions] disconnected nodes

[T Ty]

Are you also using Mnesia ?


On Mon, Oct 22, 2012 at 5:13 PM, Ahmed Omar <spawn.think@REDACTED> wrote:

> Hi,
> We have a cluster of 20+ nodes running R14B04 on Linux Debian Squeeze.
> Suddenly we started having problems where 4-5 would drop out of the
> cluster and we would see this in the logs
>
> =ERROR REPORT==== 2012-10-18 10:49:26 ===
> ** Node 'x@REDACTED' not responding **
> ** Removing (timedout) connection **
>
> We made a crash dump of some of the nodes and found error_logger has a
> queue of these messages
>
> {notify,{error,noproc,
>                {emulator,"~s~n",["erts_poll_wait() failed: ebadf (9)\n"]}}}
>
> Any hints? (other than changing net_kernel net_tick_time)
>
> Best Regards,
> Ahmed
>
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