Gavin,
Are you able to stop all other traffic to Riak? Testing locally, the
crashes only start occurring once the first request to a key in the
mis-configured bucket is issued after restarting. Using curl I am able to
change the property back to 3, as an integer, as long as no keys are
requested in that bucket after restarting isn't made.
Otherwise, if you can keep Riak running long enough, executing the
following from `riak attach` should have the same end result:
riak_core_bucket:set_bucket(<<"b">>, lists:keystore(n_val, 1,
riak_core_bucket:get_bucket(<<"b">>), {n_val, 3})).
A third option, I haven't tried, is to temporarily disable active
anti-entropy (the subsystem where the error seems to be coming from), until
you've had a chance to make the fix.
Jordan
On Fri, May 23, 2014 at 9:47 PM, Gavin Huang <[email protected]> wrote:
> Hi, Alexander
>
> Thanks for your reply. the problem I have is riak is down and can not
> server any requests.
> I'd like to see if there a solution to "repair" bucket, if the bucket
> properties are stored in a file in some where.
>
> Thanks.
> Gavin
>
>
> On Sat, May 24, 2014 at 1:52 AM, agrytsenko <
> [email protected]> wrote:
>
>> just use curl to set the correct value, e.g.:
>>
>> > curl -v -XPUT http://127.0.0.1:8098/buckets/test/props -H
>> "Content-Type:
>> > application/json" -d '{"props":{"n_val":3}}'
>>
>> more about bucket properties:
>>
>> http://docs.basho.com/riak/latest/dev/references/http/set-bucket-props/#Request
>>
>>
>>
>>
>>
>> --
>> View this message in context:
>> http://riak-users.197444.n3.nabble.com/how-to-change-bucket-property-when-node-is-down-tp4031160p4031161.html
>> Sent from the Riak Users mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> riak-users mailing list
>> [email protected]
>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>>
>
>
> _______________________________________________
> riak-users mailing list
> [email protected]
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>
>
_______________________________________________
riak-users mailing list
[email protected]
http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
