Using SASL with Riak

2015-09-21 Thread Kinson Chan 陳傑信
Hi, Recently, I am stuck with some commit hooks. I heard that SASL could give more detailed debug information. However, when I specify "sasl = on" in the /etc/riak/riak.conf, Riak becomes unable to start and generates some error logs. What could be wrong? In case it makes a difference, I am

Re: how to initialize keys with strongly consistent property

2015-09-21 Thread Zsolt Laky
Hi Hristo, I had this experience when the consistency subsystem was not ready. I use riak-admin ensemble-status to check it. It may take 10 minutes to have it ready. What HW are you using? How many nodes are up? Do you use your laptop for alk the nodes or you experience the situation in a pro

how to initialize keys with strongly consistent property

2015-09-21 Thread Hristo Asenov
Hello Everyone, I am trying to use a strongly consistent bucket and cannot initialize any of the keys. If I perform a GET on the key I want to write to, I get an error that Precondition Failed. However, if I try to write to the key without context (since I cannot get a Vector Clock), I get a ti

Re: Stalled handoffs

2015-09-21 Thread Nico Revin
now after running riak_core_ring:handoff_complete 2015-09-21 17:42 GMT+03:00 Nico Revin : > transfer-limit is 24 on all nodes > > 2015-09-21 17:41 GMT+03:00 Damien Krotkine : >> >> Have you checked riak-admin transfer-limit ? if it's at zero handoffs will >> be blocked. >> >> >> >>> Le 21 sept. 2

Re: Stalled handoffs

2015-09-21 Thread Nico Revin
now after running https://github.com/basho/riak/blob/1.0.2-release/RELEASE-NOTES.org#ownership-handoff-stall things got slightly better but still... # riak-admin ring-status == Claimant === Claimant: 'riak@2' Status: up Ring Ready

Re: store in riak, calculate with spark and feedback to riak

2015-09-21 Thread Matt Digan
Hi Julio, Our Spark-Riak Connector is now publicly available. Check out the README for an overview on how to interact with Riak from Spark: https://github.com/basho/spark-riak-connector/blob/develop/README.md Happy to answer more detailed questions if/when you have them. --Matt On Mon, Sep 21,

Re: Stalled handoffs

2015-09-21 Thread Nico Revin
transfer-limit is 24 on all nodes 2015-09-21 17:41 GMT+03:00 Damien Krotkine : > > Have you checked riak-admin transfer-limit ? if it's at zero handoffs will be > blocked. > > > >> Le 21 sept. 2015 à 15:41, Nico Revin a écrit : >> >> Hi! >> >> I have the following issue: >> # riak-admin ringread

Re: Stalled handoffs

2015-09-21 Thread Damien Krotkine
Have you checked riak-admin transfer-limit ? if it's at zero handoffs will be blocked. > Le 21 sept. 2015 à 15:41, Nico Revin a écrit : > > Hi! > > I have the following issue: > # riak-admin ringready > TRUE All nodes agree on the ring ['riak@1', > 'riak@2'

store in riak, calculate with spark and feedback to riak

2015-09-21 Thread Julio Cesar Ríos Gutierrez
How can I use my bucket from riak into spark and calculate from my script with scala and feedback with results to another bucket, results like "MatrixFactorizationModel" from "ALS". -- JCesar ___ riak-users mailing list riak-users@lists.basho.com http:/

Stalled handoffs

2015-09-21 Thread Nico Revin
Hi! I have the following issue: # riak-admin ringready TRUE All nodes agree on the ring ['riak@1', 'riak@2', 'riak@3', 'riak@4'] # riak-admin transfers 'riak@4' waiting to handoff 8 partitions 'r