New to Cassandra Reaper, do I need to put schedules for all keyspaces ?

[Sanjay Gupta]

Do I need to put schedule for all keyspaces ? Is it possible to do all keyspaces ?

[Abdul Patel]

Yes its at keysoace level, you need to setup for each keyspace

On Friday, August 30, 2019, Sanjay Gupta <sanj...@gmail.com> wrote:

Do I need to put schedule for all keyspaces ? Is it possible to do all keyspaces ?

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[Sanjay Gupta]

Thanks Abdul Patel,

Is it possible to script it to automate all keyspaces or I would have to configure using GUI only. 

[Abdul Patel]

I havent found a way to automate it, only option i saw is tbrough GUI ..

On Friday, August 30, 2019, Sanjay Gupta <sanj...@gmail.com> wrote:

Thanks Abdul Patel,

Is it possible to script it to automate all keyspaces or I would have to configure using GUI only. 

On Friday, 30 August 2019 12:35:43 UTC-7, Abdul Patel wrote:

Yes its at keysoace level, you need to setup for each keyspace

On Friday, August 30, 2019, Sanjay Gupta <sanj...@gmail.com> wrote:

Do I need to put schedule for all keyspaces ? Is it possible to do all keyspaces ?

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[Jon Haddad]

You can build any automation you want that works with the rest api.

Here's the link:

http://cassandra-reaper.io/docs/api/

Hope that helps, 

Jon

On Fri, Aug 30, 2019, 2:38 PM Abdul Patel <abd7...@gmail.com> wrote:

I havent found a way to automate it, only option i saw is tbrough GUI ..

On Friday, August 30, 2019, Sanjay Gupta <sanj...@gmail.com> wrote:

Thanks Abdul Patel,

Is it possible to script it to automate all keyspaces or I would have to configure using GUI only. 

On Friday, 30 August 2019 12:35:43 UTC-7, Abdul Patel wrote:

Yes its at keysoace level, you need to setup for each keyspace

On Friday, August 30, 2019, Sanjay Gupta <sanj...@gmail.com> wrote:

Do I need to put schedule for all keyspaces ? Is it possible to do all keyspaces ?

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[Oleksandr Shulgin]

On Fri, Aug 30, 2019 at 11:22 PM Sanjay Gupta <sanj...@gmail.com> wrote:

Is it possible to script it to automate all keyspaces or I would have to configure using GUI only. 

That begs a question: how many keyspaces do you have?..

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Alex

[Toby Cole]

Late to the party, but you could also look at using auto-scheduling, which creates schedules for each keyspace in your cluster spread across time so that they don't all kick off at once. Docs are here - http://cassandra-reaper.io/docs/configuration/reaper_specific/

[Reid Pinchback]

One possible wrinkle to note.  If you have more a few keyspaces and if the execution of multiple schedules starts to overlap then you could find that reaper repeatedly checking on hosts then skipping them.

 

If you see that, it’s because of how reaper checks to see if a node is already busy with a repair.  It’s a very simple mechanism that basically just asks C* if any repair is running, not what the repair is for.  If memory serves, it’s just checking for existence of an mbean or thread pool whose name matches an expected prefix.

 

 

From: 'Toby Cole' via TLP Apache Cassandra Reaper users <tlp-apache-cassa...@googlegroups.com>
Reply-To: Toby Cole <to...@yelp.com>
Date: Thursday, December 12, 2019 at 9:59 AM
To: TLP Apache Cassandra Reaper users <tlp-apache-cassa...@googlegroups.com>
Subject: Re: New to Cassandra Reaper, do I need to put schedules for all keyspaces ?

 

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