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From Jai Bheemsen Rao Dhanwada <jaibheem...@gmail.com>
Subject Re: Cassandra reaper
Date Tue, 01 Nov 2016 17:30:52 GMT
Cassandra version is 2.1.16

In my setup I don't see it is writting to any logs

On Tue, Nov 1, 2016 at 10:25 AM, Alexander Dejanovski <
alex@thelastpickle.com> wrote:

> 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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