Re: Counters and secondary index

2015-11-04 Thread Russell Brown
On 27 Oct 2015, at 13:02, Łukasz Biedrycki wrote: > Hey, > > I need a secondary index with my counter, but I found an information that > ​"​Counters have no support for Secondary Indexes (2i), Links or Custom HTTP > Metadata​" (http://docs.basho.com/riak/latest/dev/references/http/counters/).

Re: Counters and secondary index

2015-11-04 Thread Dmitri Zagidulin
Would Search be an option for you, instead? You can use search to "tag" custom headers on a counter, like you would a secondary index, I think. On Tuesday, October 27, 2015, Łukasz Biedrycki wrote: > Hey, > > I need a secondary index with my counter, but I found an information that > ​"​ > Coun

Open source users of Riak DT?

2015-11-04 Thread Russell Brown
Hi, I know that Project FiFo[1] does (or did?) use Riak DT[2]. I was wondering if there are any other open source applications/products out there that use Riak DT? Many thanks in advance Russell [1] Project FiFo - https://project-fifo.net [2] Riak DT - https://github.com/basho/riak_dt

RE: Using Bucket Data Types slowed insert performance

2015-11-04 Thread Dennis Nicolay
H Alex, We apologize for the delay in getting back to everybody. Regarding the timing code, this allows us to capture the total time it takes to import a file, this code is only for capturing statistics on the process. This is what we’re seeing in regards to data sizes and throughput

Re: Latency of Riak KV drops with small size server goes long

2015-11-04 Thread mtakahashi-ivi
Under the same condition, I checked the number of read operations and write operations to EBS. I never call GET API of RiakKV but, VolumeReaOps(Orange line) rapidly grows. The following graph is VolumeReaOps vs Volum

Guest speakers for a Concurrent Programming Course at Tufts

2015-11-04 Thread Mark Sheldon
Hello, Riak list! Please forgive the spam. I sent a query via the Basho site, and it was suggested I post here. I’m looking for a good guest speaker who can come over to Tufts in Medford to talk about Erlang development, so those of you in or near Cambridge, I mean you :-) I’ve been in tou