full cluster failure

2012-06-12 Thread Gil Teixeira
Hi, Hellow, I am faily new to RIAK, and am experiencing a very peculiar problem. We are conducting a RIAK evaluation to see if it fits our purposes, because on paper it seams to be a perfect fit. To create an evaluating scenario i have setup 5 nodes under vmware(the network is bridged) The cl

Re: full cluster failure

2012-06-12 Thread Mark Phillips
Hi Gil, Anything in the logs you can share? Mark On Jun 12, 2012, at 1:28, Gil Teixeira wrote: > Hi, > > Hellow, I am faily new to RIAK, and am experiencing a very peculiar problem. > We are conducting a RIAK evaluation to see if it fits our purposes, because > on paper it seams to be a p

Re: full cluster failure

2012-06-12 Thread Gil Teixeira
Anything… please do help me in regard to what files i should send… On Jun 12, 2012, at 10:55 PM, Mark Phillips wrote: > Hi Gil, > > Anything in the logs you can share? > > Mark > > > On Jun 12, 2012, at 1:28, Gil Teixeira wrote: > >> Hi, >> >> Hellow, I am faily new to RIAK, and am experi

Re: Follow-up: Riak / Map, Reduce - error [preflist_exhausted]

2012-06-12 Thread Bryan Fink
On Tue, Jun 5, 2012 at 9:51 AM, wrote: > Any idea how to adjust the processing capacity of the Riak JavaScript in the > Map / Reduce process to avoid the error [preflist_exhausted] ? > Checking the user posts, I also see a similar error report sent at 29/05 by > Mr. Sati, Hohit. Hello, Claude an

Erlang Client: get_update_metadata vs get_metadata

2012-06-12 Thread Andrew Berman
Can someone explain the difference between the get_update_metadata and get_metadata functions in the Erlang PB Client for Riak? It's very confusing... Thanks, Andrew ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/

Re: Erlang Client: get_update_metadata vs get_metadata

2012-06-12 Thread Michael Radford
get_metadata returns the metadata that was read from riak. But if allow_mult is true, and there is more than one sibling, then get_metadata throws the exception 'siblings'. You have to call get_metadatas to get a list with metadata for each sibling in that case. get_update_metadata returns the met

RE: Follow-up: Riak / Map, Reduce - error [preflist_exhausted]

2012-06-12 Thread Sati, Mohit
Hi Bryan, I was able to get around this problem more than 2 weeks ago. Initially I wasn't able to query data for more than 1 day. The business requirement was to query data for 1 month. I was using default configuration which is low. I tried with increasing the mapper count to 16,32,64,128,256

devrel remote ip help

2012-06-12 Thread Marv Lush
Tried setting up a riak 4 node dev cluster on an EC2 box today per the instructions. Seems to work fine for any requests to 127.0.0.1 However, when I try to remote in (from my desktop to the EC2 box)...I get no response. I assume this is because I need to configure app.config and vm.args with

Re: devrel remote ip help

2012-06-12 Thread Swinney, Austin
Hi Marv, I don't recall having your problem specifically, but if it happened to me, I would ask myself: * did you reip your node using `riak-admin reip`? * on ec2, is your security group configured to allow inbound and outbound traffic within the security group? Also, by 'hangs' I guess you m

Re: Erlang Client: get_update_metadata vs get_metadata

2012-06-12 Thread Reid Draper
On Jun 12, 2012, at 2:56 PM, Michael Radford wrote: > get_metadata returns the metadata that was read from riak. But if > allow_mult is true, and there is more than one sibling, then > get_metadata throws the exception 'siblings'. You have to call > get_metadatas to get a list with metadata for e

Re: Erlang Client: get_update_metadata vs get_metadata

2012-06-12 Thread Michael Radford
Reid, I do understand why update_metadata exists. I guess what I'm suggesting is a better default behavior, especially for users who don't explicitly set any metadata values. (Or even if they do, for when all the metadatas are equivalent.) I.e., something like this for riakc_obj:get_update_metada

Re: devrel remote ip help

2012-06-12 Thread Marv Lush
Austin, Shouldn't need to reip since I modified the configs before starting nodes for the first time. However...you bring up a point I totally forgot..the security group config. Duh...that's probably it. Feel like an idiot for not remembering that. thanks, /m --- On Tue, 6/12/12, Swinney, Aus

Re: full cluster failure

2012-06-12 Thread Gil Teixeira
Let me try and place some more information about my problem here. Like I explain the full cluster becomes unresponsive in this scenario.(when one node abruptly fails) This is the console.log of one cluster node: right after boot 2012-06-13 12:25:19.548 [info] <0.1721.0> Application bitcask starte