How to backup Druid data

Taylor Jones

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Oct 14, 2015, 6:55:41 PM10/14/15

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We've got a relatively simple cluster running. It uses NFS for deep storage and a single MySQL database. To backup our data, I would assume that we simply need to make a copy of all the segments in the NFS store and take a dump of the database. Is that enough, or is there more that should be done?

Gian Merlino

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Oct 14, 2015, 7:05:56 PM10/14/15

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Hey Taylor,

Yes, backing up the metadata store and deep storage is enough.

On Wed, Oct 14, 2015 at 11:55 AM, Taylor Jones <monit...@gmail.com> wrote:

We've got a relatively simple cluster running. It uses NFS for deep storage and a single MySQL database. To backup our data, I would assume that we simply need to make a copy of all the segments in the NFS store and take a dump of the database. Is that enough, or is there more that should be done?

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Taylor Jones

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Oct 14, 2015, 8:08:47 PM10/14/15

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Awesome, thanks!

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