Problem when parsing query

Hello everybody, I have a problem with riaksearch 0.14.2 when searching the document i have in my bucket "affinities" : { "start" : "20110417", "end" : "20110510", "data" : { ... } } When i request the index with

Re: Problem when parsing query

one to fail. IIRC, there is a bug when following a single char with a wildcard -Ryan [Sent from my iPhone] On Jun 27, 2011, at 4:25 PM, Germain Maurice wrote: Hello everybody, I have a problem with riaksearch 0.14.2 when searching the document i have in my bucket "affin

No results provided by Riak search, another !

t;:"33233619@N02", "favedate":"1309539169"}] , ... Here is the answer of the index : {"responseHeader":{"status":0,"QTime":2,"params":{"q":"fans_data_nsid:83786678@N

Re: No results provided by Riak search, another !

documents using an underscore ("_") between nested fields (e.g. fans_data_nsid); your schema should be using the flattened field name. Thanks, Dan Daniel Reverri Developer Advocate Basho Technologies, Inc. d...@basho.com <mailto:d...@basho.com> On Tue, Jul 5, 2011 at 7:05 AM,

Re: No results provided by Riak search, another !

ul 5, 2011 at 9:51 AM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote: Thanks Dan, I changed the fields in the schema as this : - nsid -> *_nsid - favedate -> *_favedate - date_faved -> *_date_faved In order to take it in account i did

Re: No results provided by Riak search, another !

Reverri Developer Advocate Basho Technologies, Inc. d...@basho.com <mailto:d...@basho.com> On Tue, Jul 5, 2011 at 2:13 PM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote: Hi Dan, No, i didn't change it. Le 05/07/11 19:17, Dan Reverri a écrit :

Riak crashed and crashed again when recovering

...@10.0.0.40',32},{'r...@10.0.0.41',32}]">> ring_creation_size : 64 storage_backend : riak_kv_dets_backend pbc_connects_total : 0 pbc_connects : 0 pbc_active : 0 Any idea about this behavior ? Can you explain what does riak with the fs_r...@10.0.0.40_* files

Re: Riak crashed and crashed again when recovering

base and i got a problem when i was migrating documents from my previous system to Riak. I have two nodes and one bucket for the beginning. There are more than 480 000 documents in the bucket and the documents are html pages. In the following you'll find all

Backends maximum filesize

Hi, I would like to know if there is a limitation of the size of each file under innostore (as 2GB with dets backend). More widely, it will be useful if you could provide the various technical limitations of each backend. Thank you. -- Germain Maurice Administrateur Système/Réseau Tel : +33

Backuping a node or a cluster does not want to start, finally resolved.

olution : -> the system user of riak process has to have permission of creating the backup file, /reiser/riak/backup-file in my case. /reiser/riak contains /reiser/riak/ring /reiser/riak/innostore ... If i want to export this backup outside of the node, i expect i have to use NFS mount point.

Re: Backuping a node or a cluster does not want to start, finally resolved.

in backup` if you want to put it somewhere other than data/. Sean Cribbs Developer Advocate Basho Technologies, Inc. http://basho.com/ On May 10, 2010, at 6:51 AM, Germain Maurice wrote: Hi everybody, I have a two nodes cluster and i'm trying to backup it before making some tests.

Having N replicas more than nodes in the cluster

;s better because very similar to a node crash. Secondly, when i did a read request on a document with : - ?r=1 -> success - ?r=2 -> success - ?r=3 -> fail An other question, "n replicas" means "1 + n copies" or "n copies" of the bucket ? I really appreciate

Backuping a cluster takes too much time !

Hi, I'm testing the backup process of a node and all nodes. I'm very surprised by the time it took. The beginning using 'date' : # date ; ls -lh mardi 11 mai 2010, 14:31:54 (UTC+0200) total 8,0K -rw-r--r-- 1 riak riak8 2010-05-11 14:31 backup-20100511 drwxr-xr-x 2 riak riak 4,1K 2010-05-05 1

Re: Backuping a cluster takes too much time !

nstalls of riak and innostore (0.10.1) on ubuntu 8.04. On Wed, May 12, 2010 at 3:07 PM, Preston Marshall mailto:pres...@synergyeoc.com>> wrote: What storage engine are you using? On May 12, 2010, at 4:57 PM, Germain Maurice wrote: > Hi, > > I'm testin

InnoDB error

Hi all, Another question... I think i understand what does it mean, but how can i change it ? What are the consequences of this kind error ? 100513 1:13:21 InnoDB: ERROR: the age of the last checkpoint is 140104147910808, InnoDB: which exceeds the log group capacity 1. InnoDB: If you are us

Re: InnoDB error

can work with you to dump and load the data using the innodump and innoload utilities. Grant Schofield Developer Advocate Basho Technologies On May 14, 2010, at 10:27 AM, Germain Maurice wrote: Hi all, Another question... I think i understand what does it mean, but how can i change it

Recovering datas when a node was joining again the cluster (with all node datas lost)

Hi, I have a 3 nodes cluster and I simulated a complete lost of one node (node3, erase of the entire hard disk). I installed it again, i launche a "riak console", "riak-admin join r...@node2", i waited a while to see the recovering of datas on node3 which was freshly repaired, but no datas wer

Re: Recovering datas when a node was joining again the cluster (with all node datas lost)

Hum... i'm reading again "Replication" section on the wiki, and i found that the behaviour i described seems to be a "read repair". Sorry for the disturbing. Le 17/05/10 13:49, Germain Maurice a écrit : Hi, I have a 3 nodes cluster and I simulated a complete lost o

Re: Recovering datas when a node was joining again the cluster (with all node datas lost)

Le 17/05/10 15:34, Paul R a écrit : What should the user do to come back to the previous level of replication ? A forced read repair, in other words a GET with R=2 on all objects of all buckets ? Yes, I wonder too what is the best thing to do after a node crash. Eventually, i'm doing read reques

Re: Recovering datas when a node was joining again the cluster (with all node datas lost)

EAD request to the bucket/key path. It will return 404 or 200 without the document body. On Mon, May 17, 2010 at 9:04 AM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote: Le 17/05/10 15:34, Paul R a écrit : What should the user do to come back to the pre

Tuning Innostore backend (flush_mode option error)

I red this page : https://wiki.basho.com/display/RIAK/Innostore+Configuration+and+Tuning Then, I put this configuration to my node : {innostore, [ {data_home_dir, "/reiser/riak/innodb"}, %% Where data files go {log_group_home_dir, "/reiser/riak/innodb"}, %% Where log files go {log_files_in_group

Some questions before moving from CouchDB to Riak on production

tration work on the nodes, what should be done after a node crash and how should we recover in a production environment ? Any feedback on existing production environments would be welcome. Thanks! -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.

Switching of backends

time, switch off a node, change its backend, and switch it on. This could work ? I think the other way to do that is to backup the node, change the backend, and restore the node. Do you agree with that ? Thank you. -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33

Re: Switching of backends

ogies, Inc. http://basho.com/ On Jun 8, 2010, at 4:47 AM, Germain Maurice wrote: Hi everybody, I assume this question was already discussed but i didn't find the answer. In a production environment, we plan to use Riak with Innostore and after Bitcask has been approved for a product

ring_creation_size and Innostore

{riak_kv_vnode_master,handle_cast,2}, {gen_server,handle_msg,5}, {proc_lib,init_p_do_apply,3}]} -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluence.net ___ riak-users mailing list riak-u

Errors when using basho_bench

all,1}, {webmachine_decision_core,decision,1}, {webmachine_decision_core,handle_request,2}, {webmachine_mochiweb,loop,1}, {mochiweb_http,headers,5}]}}]}, {webmachine_decision_core,decision,1}, {webmachine_decision_core,handle_request,2}, {webmachine_mochiweb,loop,

Re: Fwd: Errors when using basho_bench

; Date: Tue, Jun 8, 2010 at 8:45 AM Subject: Re: Errors when using basho_bench To: Germain Maurice <mailto:germain.maur...@linkfluence.net>> Hi Germain, The first error "{'function not exported',[{riak_core_bucket,defaults,[]}," would occur when a bucket does not have

Re: Fwd: Errors when using basho_bench

ault bucket properties that can be found in "apps/riak_core/ebin/riak_core.app" with the n_val changed to "2". On Tue, Jun 8, 2010 at 9:05 AM, Germain Maurice mailto:germain.maur...@linkfluence.net>> wrote: You're right, i put this line

Log file

Hi everybody, I'm not really sure about this, but what about Riak log files (i mean /var/log/*) ? I never saw options to configure them and no where to explain this. Am I wrong ? Thank you all. -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33

Re: [ANN] Riak Release 0.11.0

David Smith a écrit : I will say, however, that the append-only nature of bitcask minimizes the opportunity to lose and/or corrupt data, not to mention obviating the need for log files ala InnoDB. -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluenc

Re: riak stats maintenance?

g this, or should i be worried? regards, gareth stokes ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1

basho_bench results

benchmark and after 3000 seconds elapsed, can we considered that more than 2500 operations are done in one second ? On each second can we expect to get the same quantity of read and write requests throughout the benchmark ? Regards, Germain -- Germain Maurice Administrateur Système/Réseau Tel : +33

Re: basho_bench results

No one ? Le 18/06/2010 18:47, Germain Maurice a écrit : Hi all, We led some tests with basho_bench and we got some results here : http://erralt.wordpress.com/2010/06/18/benching-riak-with-basho_bench/ I put inside the pictures the content of each configuration file we used to launch the

Re: basho_bench results

ull" driver, which will detect how well the key and value generators perform in combination (doesn't actually hit Riak). It should give you an idea of how costly the generation is, and thus what the upper limits of throughput are. Sean Cribbs mailto:s...@basho.com>> Developer Advocat

Out of memory: kill process 8713 (beam.smp)

I'm still disturbing you with errors... I just discovered some errors and i would like to know if it's normal... You can see the errors in the attached file. -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluence.net [51.760074

Re: Out of memory: kill process 8713 (beam.smp)

ate:results Thank you, Dan Daniel Reverri Developer Advocate Basho Technologies, Inc. d...@basho.com <mailto:d...@basho.com> On Wed, Jun 23, 2010 at 12:24 PM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote: I'm still disturbing you with errors... I

Re: Out of memory: kill process 8713 (beam.smp)

uot;,"10442","20863","22342","68666","86289","12816","22693","4919","90026","69932","24564","19181","50704", "59385","95929","34755",&qu

Re: Any performance comparison / best practice advice for choosing a riak backend ?

__ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluence.net

UPDATE HTTP method for REST API ?

Hello, I see on the wiki "API that allowed users to manipulate data using standard HTTP methods: GET, PUT, UPDATE and DELETE." Did you mean POST in place of UPDATE ? Thanks ! -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkf

Map reduce timeout

=ERROR REPORT==== 5-Oct-2010::17:48:53 === ** State machine <0.24966.6> terminating ** Last event in was {inputs,[<<"286">>]} ** When State == executing ** Data == {state,1,riak_kv_reduce_phase, {state, {javascript, {reduce, {jsanon, <<"function(values, arg) { return [ values.reduce( function (item, total) { return item + total*1 ; }, 0 ) ] }">>}, [],true}}, [],[]}, true,true,undefined,[],undefined,1,<0.24964.6>,66} ** Reason for termination = ** {error,failed_reduce} Any idea about this ?? Thank you, I'll go back to work on my slides for saturday :) -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluence.net ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com

Re: Map reduce timeout

has been fixed in 0.13: https://issues.basho.com/show_bug.cgi?id=523 Thanks, Dan Daniel Reverri Developer Advocate Basho Technologies, Inc. d...@basho.com <mailto:d...@basho.com> On Tue, Oct 5, 2010 at 9:05 AM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote:

About CAP theorem and Riak way of thinking

f Partition Tolerance of the read requests in the future. When reading, if we have high R quorums the Partition Tolerance is lower. I tried to list each configuration on each operation, could you correct it where i am wrong . N=3, R=1 :: A,P N=3, R=3 :: C N=1, R=1 :: A N=3, W=3 :: C N=3, W=

Riak backend when using Riak search

Hi everybody, Is there any requirements concerning riak storage backend when we are using Riak Search ? I think it's independant but we have to be insured about this. Thank you.. -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluenc

Re: Riak backend when using Riak search

Advocate Basho Technologies, Inc. d...@basho.com <mailto:d...@basho.com> On Tue, Oct 12, 2010 at 12:11 PM, Germain Maurice <mailto:germain.maur...@linkfluence.net>> wrote: Not really Dan, it was about pure data storage not about indexes storage. I just tried Riak Search with I

Re: Riak backend when using Riak search

ch/lib/os_mon-2.2.5/priv/bin/memsup: Erlang has closed. I'm using Riak Search 0.13.0 and innostore 1.0.2-2-amd64. Is it normal ? Dan said me it could be not incompatible with innostore. Thanks Le 12/10/10 21:48, Germain Maurice a écrit : Argh, i replied directly to Dan :/ == Hi Ge

Re: Riak backend when using Riak search

gt;> Developer Advocate Basho Technologies, Inc. http://basho.com/ On Oct 20, 2010, at 8:47 AM, Germain Maurice wrote: Hello, I have to confess I tested Riak Search with Innostore to quickly because I just got these error messages when installing a new node : > riaksearch console =ERR

Re: Riak backend when using Riak search

>> Developer Advocate Basho Technologies, Inc. http://basho.com/ On Oct 20, 2010, at 9:28 AM, Germain Maurice wrote: Sean, I already installed the latest innostore and i already tried with "riak_kv_innostore_backend" but got : =ERROR REPORT 20-Oct-2010::14:39:35 ===

Re: map-reduce Problem ?

red to the official version. I'm hoping the patch, or a modified form of it, will make the next release. Good news, I'm waiting the new release with your patch :) -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http:/

Re: upgrade process?

n/listinfo/riak-users_lists.basho.com -- Germain Maurice Administrateur Système/Réseau Tel : +33.(0)1.42.43.54.33 http://www.linkfluence.net ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com