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Questions tagged [riak]

Riak is a key/value data store written in Erlang. It implements principles from Amazon's Dynamo paper.

Riak is a NoSQL database implementing the principles from Amazon's Dynamo paper. Riak is designed to deliver maximum data availability by distributing data across multiple servers. As long as your Riak client can reach one Riak server, it should be able to write data.

While Riak is typically known as an eventually consistent system, beginning with version 2.0 it can be used either as an eventually or strongly consistent system, and these two approaches can be mixed and matched in a single cluster.

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771 questions
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Riak Force remove node from Riak KV cluster

I have having 5 node cluster of Riak Kv, having ring size as given below riak@172.XX.XX.10 19.9 riak@172.XX.XX.11 19.9 riak@172.XX.XX.12 19.9 riak@172.XX.XX.13 20.0 riak@172.XX.XX.14 20.3 but after removing node riak@172.XX.XX.12 from…
Shahzad Hussain
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Riak unrecoverable disk failure

I have a 3 node Riak cluster with each having approx. 1 TB disk usage. All of a sudden, one node's hard disk failed unrecoverably. So, I added a new node using the following steps: 1) riak-admin cluster join 2) down the failed node 3) riak-admin…
Leo
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Riak Docs not working

Can anyone tell why Riak website is not working this time from a few days. http://docs.basho.com/riak/ts/1.5.2/using/core-fundamentals/ this link of riak is not working.
Shahzad Hussain
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Riak Yokozuna Solr, how to retrieve stored but not index field?

I am trying to implement a message archiving in riak. The schema looks something like this { id = <<>> :: binary() | '_', username_s = <<"">> :: binary() | '_', timestamp_i = 0 …
Rmxhaha
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Riak container does not start when its data volume is mounted

The following command works perfectly and the riak service starts as expected: docker run --name=riak -d -p 8087:8087 -p 8098:8098 -v $(pwd)/schemas:/etc/riak/schema basho/riak-ts The local schemas directory is mounted successfully and the sql…
B Faley
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ERROR com.basho.riak.client.core.RiakNode - Write failed on RiakNode

I am using Riak KV with Java client and I am unable to write on the RiakNode, although I have created a Bucket with the name of the space I want to create an object on. I basically have the TasteOfRiak.java class, which has been provided by the…
0711geek
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Riak Save Update speed is too slow

I Have 6 riak kv nodes, each VM have 30gb RAM VM, 8core CUP, 1gbps Ethernet bandwidth CPU and IO utilization is not issue load average: 1.14, 1.26, 1.40 root@E2ERiakNode1:~# iperf -c 172.16.98.55 -p 8087…
Amol Zambare
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'RiakBucket' object has no attribute 'new_binary'

As I'm trying to store a PNG image file into my riakBucket. As per https://riak-python-client.readthedocs.io/en/1.5-stable/tutorial.html documentation described here actually using riakBucketObject.new_binary(). But when I'm trying to do this over…
Kamalakar Thakare
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c# Using AmazonS3 SDK for RIAK

I am tryng to use amazon S3 SDK to upload images on RIAK, but i am constantly receiving 403 forbidden. Supplied credentials are good. Any ideas? Here's the code: Amazon.S3.AmazonS3Config config = new Amazon.S3.AmazonS3Config(); config.ServiceURL =…
Robert
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RIAK Cluster across AWS regions

I have an application hosted in AWS, where the application's data is stored in RIAK KV cluster; there are 5 nodes forms this cluster. To meet high demand and availability constrains, i would like to replicate the complete setup in another AWS…
Naveen Kumar
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mapreduce javascript function error

I was unable to get the erlang function running so trying with Javascript as below : curl -XPOST http://localhost:8098/mapred \ -H "Content-Type: application/json" \ -d @- \ <
Raghuveer
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while Using Extractor in riak for indexing getting error

after running command :- curl -XPUT -H 'content-type: application/httpheader' 'http://localhost:8098/search/extract' --data-binary "@/home/cblap15/Desktop/google_packet.bin" i am getting error as:- 500 Internal Server…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/riak" class="post-tag grid--cell" title="show questions tagged 'riak'" rel="tag">riak</a> <a href="../../questions/tagged/riak-search" class="post-tag grid--cell" title="show questions tagged 'riak-search'" rel="tag">riak-search</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jan 20 '17 at 06:06">asked Jan 20 '17 at 06:06</time> <a href="../../users/7136075/shahzad-hussain" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/7136075.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Shahzad Hussain" /> </a> <div class="s-user-card--info"> <a href="../../users/7136075/shahzad-hussain" class="s-user-card--link">Shahzad Hussain</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">57</li> <li class="s-award-bling s-award-bling__bronze" title="8 bronze badges">8</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-41678344"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>0</strong> answers </div> </div> </div> <div class="summary"> <h3><a href="../../questions/41678344/how-can-i-use-riak-in-windows-with-vm" class="question-hyperlink">how can i use riak in windows with VM?</a></h3> <div class="excerpt">I initialized Riak in a VM and I want use it on Windows in a Python console. Riak port: 8098, VM host: 192.168.78.128 Windows : from riak import RiakClient, RiakNode client = RiakClient(protocol='http', host='192.168.78.128',…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/python" class="post-tag grid--cell" title="show questions tagged 'python'" rel="tag">python</a> <a href="../../questions/tagged/riak" class="post-tag grid--cell" title="show questions tagged 'riak'" rel="tag">riak</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jan 16 '17 at 14:11">asked Jan 16 '17 at 14:11</time> <a href="../../users/4967915/javad-asoodeh" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/4967915.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Javad Asoodeh" /> </a> <div class="s-user-card--info"> <a href="../../users/4967915/javad-asoodeh" class="s-user-card--link">Javad Asoodeh</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">299</li> <li class="s-award-bling s-award-bling__silver" title="3 silver badges">3</li> <li class="s-award-bling s-award-bling__bronze" title="12 bronze badges">12</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-41599625"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>1</strong> answer </div> </div> </div> <div class="summary"> <h3><a href="../../questions/41599625/restricting-the-addresses-riak2-listens-to-kernel-inet-dist-use-interface-inet" class="question-hyperlink">restricting the addresses riak2 listens to (kernel, {inet_dist_use_interface, inet:ip_address()})</a></h3> <div class="excerpt">All our erlang nodes listen on their private address only. With riak 1, we used to add something akin to the following to app.config: {kernel, [ {inet_dist_use_interface, {192,168,0,42}}, That no longer seems possible with riak…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/riak" class="post-tag grid--cell" title="show questions tagged 'riak'" rel="tag">riak</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jan 11 '17 at 19:55">asked Jan 11 '17 at 19:55</time> <a href="../../users/7405637/olivier-bertoe" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/7405637.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Olivier Bertoe" /> </a> <div class="s-user-card--info"> <a href="../../users/7405637/olivier-bertoe" class="s-user-card--link">Olivier Bertoe</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">1</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-41457138"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>1</strong> answer </div> </div> </div> <div class="summary"> <h3><a href="../../questions/41457138/how-can-i-access-riak-kv-by-using-my-own-developed-rest-api-using-curl" class="question-hyperlink">how can i access riak Kv by using my own developed rest Api using curl</a></h3> <div class="excerpt">On same Remote Server I have to installed Tomcat7.0 Riak kv after that I set tomcat host as my Remote server IP,and riak host as localhost, then I am able to interact with riak using my Own Rest API. for Example: Through Postman:- I am hitting…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/riak" class="post-tag grid--cell" title="show questions tagged 'riak'" rel="tag">riak</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jan 04 '17 at 06:01">asked Jan 04 '17 at 06:01</time> <a href="../../users/7136075/shahzad-hussain" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/7136075.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Shahzad Hussain" /> </a> <div class="s-user-card--info"> <a href="../../users/7136075/shahzad-hussain" class="s-user-card--link">Shahzad Hussain</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">57</li> <li class="s-award-bling s-award-bling__bronze" title="8 bronze badges">8</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="s-pagination pager fr"> <a class="s-pagination--item" href="../../questions/tagged/riak_page=30" rel="prev" title="Go to page 30">Prev </a> <a class="s-pagination--item" href="../../questions/tagged/riak_page=1" rel="" title="Go to page 1">1</a> <a class="s-pagination--item" href="../../questions/tagged/riak_page=2" rel="" title="Go to page 2">2</a> <a class="s-pagination--item" href="../../questions/tagged/riak_page=3" rel="" title="Go to page 3">3</a> <div class="s-pagination--item s-pagination--item__clear">…</div> <a class="s-pagination--item" href="../../questions/tagged/riak_page=51" rel="" title="Go to page 51">51</a> <a class="s-pagination--item" href="../../questions/tagged/riak_page=52" rel="" title="Go to page 52">52</a> <a class="s-pagination--item" href="../../questions/tagged/riak_page=32" rel="next" title="Go to page 32"> Next</a> </div> </div> </div> </div> </div> <script src="../../static/js/stack-icons.js"></script> <script src="../../static/js/fromnow.js"></script> </body> </html>