<div dir="ltr">FYI,<div><br></div><div>Erik Jan's PR has been canceled. He agrees with qmx.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 1, 2014 at 3:12 PM, Bruno Oliveira <span dir="ltr"><<a href="mailto:bruno@abstractj.org" target="_blank">bruno@abstractj.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Fair enough. I think it should be optional which makes me think about a<br>
configuration page for UPS.<br>
<div><div class="h5"><br>
On 2014-12-01, Douglas Campos wrote:<br>
> Howdy!<br>
><br>
> I was looking at Erik's PR[1] and was wondering about the implications<br>
> of automatic DB migrations during app startup. I've got a lot of burns<br>
> from this in the past, including:<br>
><br>
> - DDL statements being disabled in production<br>
> - Massive lock on a DB during an accidental restart which triggered the<br>
> changes to happen<br>
> - failed migration which ended up with the app having a model mismatch.<br>
><br>
> I love migrations, I'm just throwing this here to make sure we're aware<br>
> of the potential problems that incur with us running them automagically<br>
> during app startup.<br>
><br>
> Erik pointed out this shouldn't be a problem for openshift-like<br>
> deployments, but what about the "enterprise" side of the house?<br>
><br>
> Thoughts?<br>
><br>
> [1]:<a href="https://github.com/aerogear/aerogear-unifiedpush-server/pull/448" target="_blank">https://github.com/aerogear/aerogear-unifiedpush-server/pull/448</a><br>
><br>
> --<br>
> qmx<br>
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<br>
</div></div>--<br>
<br>
abstractj<br>
PGP: 0x84DC9914<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Matthias Wessendorf <br><br>blog: <a href="http://matthiaswessendorf.wordpress.com/" target="_blank">http://matthiaswessendorf.wordpress.com/</a><br>sessions: <a href="http://www.slideshare.net/mwessendorf" target="_blank">http://www.slideshare.net/mwessendorf</a><br>twitter: <a href="http://twitter.com/mwessendorf" target="_blank">http://twitter.com/mwessendorf</a></div>
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