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Zookeeper, mail # user - Backups


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Jordan Zimmerman 2012-01-13, 22:24
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Camille Fournier 2012-01-13, 22:28
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Jordan Zimmerman 2012-01-13, 22:29
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Patrick Hunt 2012-01-17, 01:39
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Jordan Zimmerman 2012-01-17, 01:42
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Re: Backups
Camille Fournier 2012-01-17, 01:49
Not all the instances, any instance. Which would be a bit simpler than
having to look for leader then back up only that one.

C

On Mon, Jan 16, 2012 at 8:42 PM, Jordan Zimmerman <[EMAIL PROTECTED]>wrote:

> We'll be backing up to S3. Wouldn't it be redundant to backup all the
> instances?
>
> -JZ
>
> P.S. I'm working on a ZooKeeper instance manager that will have
> backup/restore and a bunch of other stuff. We'll be open sourcing it. If
> anyone is interested in previewing it let me know.
>
>
> On 1/16/12 5:39 PM, "Patrick Hunt" <[EMAIL PROTECTED]> wrote:
>
> >Why would you limit to the leader? Wouldn't backing up any server (as
> >long as it's active) be sufficient? If you search the list it's been
> >discussed before, using Observers seemed like a reasonable option as
> >well.
> >
> >Patrick
> >
> >On Fri, Jan 13, 2012 at 2:29 PM, Jordan Zimmerman
> ><[EMAIL PROTECTED]> wrote:
> >> That's easy as the backup app is running on the same machine as the ZK
> >> instance. I can use 'stat' to see if "my" instance is the leader.
> >>
> >> On 1/13/12 2:28 PM, "Camille Fournier" <[EMAIL PROTECTED]> wrote:
> >>
> >>>You want to have to figure out who the leader is every time you want to
> >>>take a backup? That would be the downside to this strategy I would
> >>>think.
> >>>
> >>>C
> >>>
> >> >From my phone
> >>>On Jan 13, 2012 5:24 PM, "Jordan Zimmerman" <[EMAIL PROTECTED]>
> >>>wrote:
> >>>
> >>>> As a backup strategy, it seems I would only want to backup snapshots
> >>>>from
> >>>> the leader. Does that make sense?
> >>>>
> >>>> -JZ
> >>>>
> >>>>
> >>
> >
>
>
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Neha Narkhede 2012-01-17, 18:10
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Jordan Zimmerman 2012-01-17, 19:06
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Jordan Zimmerman 2012-01-18, 00:38
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Flavio Junqueira 2012-01-19, 11:07
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Jordan Zimmerman 2012-01-19, 17:32
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Ted Dunning 2012-01-19, 18:11
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Jordan Zimmerman 2012-01-19, 18:16
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Ted Dunning 2012-01-19, 18:23
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Patrick Hunt 2012-01-19, 18:24
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Ted Dunning 2012-01-19, 19:40
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Flavio Junqueira 2012-01-19, 18:39
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Jordan Zimmerman 2012-01-19, 19:07
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Flavio Junqueira 2012-01-19, 19:30
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Jordan Zimmerman 2012-01-19, 19:32
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Ted Dunning 2012-01-19, 19:42
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kishore g 2012-01-20, 07:42
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Patrick Hunt 2012-01-20, 17:01
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Ted Dunning 2012-01-19, 19:41