Changing n value of existing bucket

Hi All, Currently I have 4 nodes RIAK cluster. One of my buckets has *n* value *3*. If I change *n* value to *2, *Will it effect on existing data ? Also how to change *n *value of existing bucket? thanks, Sohil ___ riak-users mailing list riak-users@lis

Re: Reclaim disk space occupied by deleted keys

Thanks Scott. On Fri, Nov 7, 2014 at 2:22 PM, Scott Lystig Fritchie wrote: > raghwani sohil wrote: > > rs> It means key k1 and k3 becomes dead keys Right ? > > Correct. > > -Scott > ___ riak-users mailing list riak

Re: Reclaim disk space occupied by deleted keys

1 (k1 => v4) 2. Deleted key k3 It means key k1 and k3 becomes dead keys Right ? On Fri, Nov 7, 2014 at 1:46 PM, Scott Lystig Fritchie wrote: > raghwani sohil wrote: > > rs> what is meaning of "keys that are no longer the latest value" ? > > Keys that have be

Reclaim disk space occupied by deleted keys

Hi Team, I am using older version of riak and I have deleted keys from riak but when I list down keys from bucket, it shows me deleted keys also. I want to reclaim disk space occupied by only *deleted keys*. I am planning to add *dead_bytes_merge_trigger *setting in* app.config * file. 1. Will

Connection attempt from disallowed node

Hi , I have three node riak(0.14.2) cluster on production(all nodes running on RHEL OS). I have one CentOS system on which one riak node(0.14.2) is setup using RHEL binary. When I m trying add CentOS riak node to existing cluster then I am getting error *Node r...@a.b.c.xxx is not reachable! *

Add CentOs riak node to Existing RHEL node cluster

Hi , 1> We have three node riak cluster ( *0.14.2 *) on* RHEL 5.5 on *production server. We have one riak node(*0.14.2*) on *Cent OS 6.4 on *production server. Is it possible to add this one node(*Cent OS*) to existing three node cluster(*RHEL 5.5)*. 2> Also What are the steps to upgrade r*i

Removing node from riak(0.14.2) cluster

Hi , I am currently using riak ( *0.14.2 *) . I have 3 nodes cluster on my production server . Can anyone tell me what are the steps to remove one node from riak cluster ? thanks, Sohil ___ riak-users mailing list riak-users@lists.basho.com http://lis

upgrade riak 1.0 to 1.2

Hi , I have upgrade riak 0.14.2 to 1.0 and now i want to upgrade it to 1.2 . I have few questions . 1> Is it possible to upgrade directly from 1.0 to 1.2 or do i need to follow intermediate upgrading steps like 1.0 -> 1.1 -> 1.2 ? 2> Do i need to follow same steps which are mention at https

upgration from riak 0.14.2 to riak 1.2

Hi , I have riak 0.14.2 install on my server . I have five node riak cluster and i want to upgrade it to riak 1.2 . So i want information about what all things i need to take care of while upgrading it to riak 1.2 . thanks, Sohil Raghwani ___ riak-use

Fwd: bucket level authentication

Hi , Is there any way to add bucket level authentication in riak ? suppose i have two buckets *bucket1* and *bucket2 *under same riak cluster . I want to access bucket1 using authentication ( privately) and buckets2 publicly . Is it possible ? If yes then how to do this and if no then is there a

riak error

Hi , I have Five node cluster setup and I am getting following errror on one of my riak Nodes *erlang.log.1 : * *http://pastebin.com/9RPZMPjW sasl-error.log : http://pastebin.com/xq5FtdwE *So can any one please tell me why do I get this error ? also some suggestion to remove such types of e

Webmachine error

Hi , I am using php client and I am getting following error webmachine error: path="/riak/log/3586_232_2011_ 09_17_21_30_25.html" {error,{error,{badmatch,{error,closed}}, [{webmachine_request,recv_unchunked_body,4}, {webmachine_request,do_recv_body,2},

webmachine error

Hi , I am using php client and I am getting following error webmachine error: path="/riak/log/3586_232_2011_09_17_21_30_25.html" {error,{error,{badmatch,{error,closed}}, [{webmachine_request,recv_unchunked_body,4}, {webmachine_request,do_recv_body,2},

Re: mapreduce timeout error

thanks Russell . On Wed, Sep 21, 2011 at 12:22 PM, Russell Brown wrote: > Hi Sohil, > > On 21 Sep 2011, at 07:07, raghwani sohil wrote: > > Hi , > > I am using *mapreduce *technique* *to access all keys between perticular > period . > > This is my *keys.json*

mapreduce timeout error

Hi , I am using *mapreduce *technique* *to access all keys between perticular period . This is my *keys.json* file . {"inputs":{"bucket":"test", "key_filters":[["matches" ,"2011_09_11"]]}, "query":[{"map":{"language":"javascript", "source":"function(v) {

riak timeout error

Hi , I am getting following error error :- webmachine error: path="/riak/log/5744_232_2011_09_19_09_00_22.html" {error,{error,{case_clause,{error,timeout}}, [{riak_kv_wm_raw,accept_doc_body,2}, {webmachine_resource,resource_call,3}, {webmachine_resour

Riak security

Hi , currently we are using port *8098* for both *GET* and *PUT* request for riak . So I want to achieve security in riak . 1> Is there any way to use seperate port for *GET* and *PUT* request for riak ?? 2> If there is no way to use seperate port for *GET* and *PUT* request then please c

Fwd: Set Bucket property through app.config file

Thanks Sean . -- Forwarded message -- From: Sean Cribbs Date: Tue, Sep 6, 2011 at 6:24 PM Subject: Re: Set Bucket property through app.config file To: raghwani sohil Cc: riak-users@lists.basho.com Raghwani, Although it appears to have multiple entries of the same key, it

Set Bucket property through app.config file

Hi , I have set* r ,w , dw *through *app.config* file . When i display property of that bucket it's showing me r ,w, dw at two places i.e {"props":{"name":"test1","*n_val":2,"r":2,"w":2,"dw":2*,"linkfun": {"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"old_vclock":86400,"young_v

Re: Bitcask merge

zes? > > > > From: riak-users-boun...@lists.basho.com [ > riak-users-boun...@lists.basho.com] On Behalf Of raghwani sohil [ > sohil4...@gmail.com] > Sent: Thursday, August 25, 2011 11:07 PM > To: Aphyr > Cc: riak-users@lists.basho.com > Subjec

Re: Bitcask merge

at 12:56 AM, Aphyr wrote: > Have you checked that your bitcask maximum file size is small enough? > Bitcask will only merge *inactive* files, so if your active file limit is > 500MB and your active file is 320, you won't merge. > > --Kyle > > > On 08/25/2011 06:43 AM,

Bitcask merge

I have deleted all the keys from all buckets manually and *before deleting * the* *keys the size of *bitcask *directory was *6.4 GB *and after deleting it is showing me the same i.e *6.4 GB*. So to run bitcask merging process i have added this line {riak_kv_bitcask_backend, [

Riak Bitcask merging

Hi All, Is there any way to run bitcask merging process manually ? thanks , Sohil Raghwani . ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com

Re: riak backup error

; ode > > Let me know if that works for you. > > Thanks, > Dan > > Daniel Reverri > Developer Advocate > Basho Technologies, Inc. > d...@basho.com > > > On Wed, Aug 3, 2011 at 3:07 AM, raghwani sohil wrote: > >> Hi, >> >> I m getting followin

riak backup error

Hi, I m getting following error while taking backup from specific node in riak Error: dev2/bin/riak-admin backup dev2@172.16.1.128 riak /tmp/riakbk.txt dev2@172.16.1.128 {"init terminating in do_boot",{{case_clause,"dev2@172.16.1.128 "},[{riak_kv_backup,backup,3},{erl_eval,do_apply,5},{init,sta