[erlang-questions] The way to backup mnesia data daily

Yang Zhenguo <>
Mon Jul 25 13:38:44 CEST 2016


Hi Team,

Any suggestion on it?

Thanks,
Zhenguo

2016-07-24 22:14 GMT+08:00 Yang Zhenguo <>:

> Hi Folks,
>
> Having a question about mnesia backup.
>
> We have an application running based on Erlang Cowboy and Mnesia. I am
> wondering to know what is a good way to backup mnesia data daily, since we
> only have one node.
>
> I followed the steps here
>
> http://stackoverflow.com/questions/463400/how-to-rename-the-node-running-a-mnesia-database
>
> But got the errors below:
> {aborted,{'EXIT',{aborted,{bad_commit,{missing_lock,'
> '}}}}‌​}
>
> The reason I want to change node name is in case I deploy it in another
> machine with different ip address.
>
> May I have your suggestion? Many thanks.
>
> --
> Zhenguo Yang
> www.prinbit.com
>



-- 
Zhenguo Yang
www.prinbit.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://erlang.org/pipermail/erlang-questions/attachments/20160725/d0797b90/attachment.html>


More information about the erlang-questions mailing list