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From Alexander Dejanovski <a...@thelastpickle.com>
Subject Re: Cassandra reaper
Date Tue, 01 Nov 2016 17:25:36 GMT
Do you have anything in the reaper logs that would show a failure of some
sort ?
Also, can you tell me which version of Cassandra you're using ?

Thanks

On Tue, Nov 1, 2016 at 6:15 PM Jai Bheemsen Rao Dhanwada <
jaibheemsen@gmail.com> wrote:

> Thanks Alex,
>
> Forgot to mention but I did add the cluster. See the status below. It says
> the status is running but I don't see any repair happening. this is in the
> same state from past 1 days.
> b/w there not much of data in cluster.
>
> [root@machine cassandra-reaper]#  ./bin/spreaper status-repair 3
> # Report improvements/bugs at
> https://github.com/spotify/cassandra-reaper/issues
> #
> ------------------------------------------------------------------------------
> # Repair run with id '3':
> {
>   "cause": "manual spreaper run",
>   "cluster_name": "production",
>   "column_families": [],
>   "creation_time": "2016-11-01T00:39:15Z",
>   "duration": null,
>   "end_time": null,
>   "estimated_time_of_arrival": null,
>   "id": 3,
>   "intensity": 0.900,
>   "keyspace_name": "users",
> *  "last_event": "no events",*
>   "owner": "root",
>   "pause_time": null,
>   "repair_parallelism": "DATACENTER_AWARE",
>   "segments_repaired": 0,
>   "start_time": "2016-11-01T00:39:15Z",
> *  "state": "RUNNING",*
>   "total_segments": 301
> }
> [root@ machine cassandra-reaper]#
>
> On Tue, Nov 1, 2016 at 9:24 AM, Alexander Dejanovski <
> alex@thelastpickle.com> wrote:
>
> Hi,
>
> The first step in using reaper is to add a cluster to it, as it is a tool
> that can manage multiple clusters and does not need to be executed on a
> Cassandra node (you can run in on any edge node you want).
>
> You should run : ./bin/spreaper add-cluster 127.0.0.1
> Where you'll replace 127.0.0.1 by the address of one of the nodes of your
> cluster.
>
> Then you can run : ./bin/spreaper cluster_name keyspace_name
> to start repairing a keyspace.
>
> You might want to drop in the UI made by Stefan Podkowinski which might
> ease things up for you, at least at the beginning :
> https://github.com/spodkowinski/cassandra-reaper-ui
>
> Worth mentioning that at The Last Pickle we maintain a fork of Reaper that
> handles incremental repair, works with C* 2.x and 3.0, and bundles the UI :
> https://github.com/thelastpickle/cassandra-reaper
> We have a branch that allows using Cassandra as a storage backend instead
> of Postgres :
> https://github.com/thelastpickle/cassandra-reaper/tree/add-cassandra-storage
> It should be merged to master really soon and should be ready to use.
>
> Cheers,
>
>
> On Tue, Nov 1, 2016 at 1:45 AM Jai Bheemsen Rao Dhanwada <
> jaibheemsen@gmail.com> wrote:
>
> Hello,
>
> Has anyone played around with the cassandra reaper (
> https://github.com/spotify/cassandra-reaper)?
>
> if so can some please help me with the set-up, I can't get it working. I
> used the below steps:
>
> 1. create jar file using maven
> 2. java -jar cassandra-reaper-0.2.3-SNAPSHOT.jar server
> cassandra-reaper.yaml
> 3. ./bin/spreaper repair production users
>
> --
> -----------------
> Alexander Dejanovski
> France
> @alexanderdeja
>
> Consultant
> Apache Cassandra Consulting
> http://www.thelastpickle.com
>
>
> --
-----------------
Alexander Dejanovski
France
@alexanderdeja

Consultant
Apache Cassandra Consulting
http://www.thelastpickle.com

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