Scala & Cloud Pla...
Follow
Find
43.0K views | +7 today
 
Scooped by Wonil Lee Ph.D.
onto Scala & Cloud Playing
Scoop.it!

Play Framework : Uploading a file to server

Play Framework : Uploading a file to server | Scala & Cloud Playing | Scoop.it
In order to upload a file to server we used to use the form with multipart/form-data encoding. File upload is very easy with Play. Use a multipart/form-data encoded request to post files to the ser...
more...
No comment yet.
Scala & Cloud Playing
Cloud service development in Scala, Play...
Your new post is loading...
Your new post is loading...
Scooped by Wonil Lee Ph.D.
Scoop.it!

Aerospike: The Cloud Does Equal High performance - High Scalability -

Aerospike: The Cloud Does Equal High performance - High Scalability - | Scala & Cloud Playing | Scoop.it
This a guest post by Anshu Prateek , Tech Lead, DevOps at Aerospike and Rajkumar Iyer , Mem...
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Step-by-step instructions to maximize throughput on Amazon EC2 to obtain 1M TPS | Amazon Deployment Guide | Aerospike

Step-by-step instructions to maximize throughput on Amazon EC2 to obtain 1M TPS | Amazon Deployment Guide | Aerospike | Scala & Cloud Playing | Scoop.it
This tutorial covers how to tune a single Amazon EC2 instance to achieve 1 Million transactions per second with Aerospike.
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Migrating enterprise workloads to AWS

• Why Enterprises Choose AWS • Enterprise Applications Architectures • Seven design principals for AWS • Best Practices • Migration Approach • Calculating…
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Static website on S3, CloudFront and Route 53, the right way!

Learn how to create a fast, scalable and cheap static website using Amazon S3, CloudFront and Route 53.
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Sysadmin Casts - Episode #35: ZFS on Linux (Part 1 of 2)

Short linux sysadmin screencasts containing tutorials, tips and tricks. Great for both novice and experienced Sysadmins.
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Leveraging SSD Ephemeral Disks in EC2 - Part 3 - bcache - Hatim's Reactions

Part 3 Leveraging SSD Ephemeral Disks in EC2, using bcache
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Red Hat Storage Server Replication Past, Present, & Future

"In this session, we’ll detail Red Hat Storage Server data replication strategies for both near replication (LAN) and far replication (over WAN), and explain h…
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

High Availability (HA) Explained - second edition

Open Source evangelist and contributor. Road & MTB cyclist. at Fedora Project & Lumesse
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Video delivery methods

Review of Progressive Download and HTTP streaming methods including HLS and MSS. Wireshark analysis of PD and MSS.
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

When the Average is a Poor Metric for Measuring Application Performance -

When the Average is a Poor Metric for Measuring Application Performance - | Scala & Cloud Playing | Scoop.it
Three reasons why the using averages to measure application performance may not be a good idea.
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

On DynamoDB Provisioning: Simple, Flexible, and Affordable

On DynamoDB Provisioning: Simple, Flexible, and Affordable - AWS Startup Collection - Medium
Today, we reduced the minimum units for reserved capacity to 100, giving startups like yours the ultimate flexibility in…
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

AWS Route 53: Benchmarking Amazon's Geolocation Policy | Takipi Blog

AWS Route 53: Benchmarking Amazon's Geolocation Policy | Takipi Blog | Scala & Cloud Playing | Scoop.it
How to choose between Geolocation and Latency routing? We tested DNS configurations across multiple EC2 regions using AWS Route 53 to find out
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

SSD + ZFS/bcache/EnhanceIO + SCST = Hybrid Storage Array?

SSD + ZFS/bcache/EnhanceIO + SCST = Hybrid Storage Array? | Scala & Cloud Playing | Scoop.it
A few months ago, while “window” shopping at Ebay, I came across something that I thought to be an unbelievable deal. I found a Fusion-IO ioDrive Duo 640GB MLC PCI-E SSD for the crazy low price of.. well on second thought, maybe disclosing the price isn’t such a good idea. I never know when my […]
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

GlusterFS » ADMIN Magazine

GlusterFS » ADMIN Magazine | Scala & Cloud Playing | Scoop.it
Sure, you could pay for cloud services, but with GlusterFS, you can take the idle space in your own data center and create a large data warehouse q...
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Breaking IO Performance Barriers: Scalable Parallel File System for A…

Across all industries worldwide, HPC is helping innovative users achieve breakthrough results—from leading edge academic research to data-intensive application…

more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Benchmarking SQS | Java Code Geeks

Benchmarking SQS | Java Code Geeks | Scala & Cloud Playing | Scoop.it
SQS, Simple Message Queue, is a message-queue-as-a-service offering from Amazon Web Services. It supports only a handful of messaging operations, far from the complexity of e.g. AMQP, but thanks to the easy to understand interfaces, and the as-a-service nature, it is very useful in a number of situations. But how fast is SQS? How does it scale? Is it useful only for low-volume messaging, or can it be used for high-load applications as well?           If you know how SQS works, and want to skip
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

(SDD424) Simplifying Scalable Distributed Applications Using DynamoDB…

Dynamo Streams provides a stream of all the updates done to your DynamoDB table. It is a simple but extremely powerful primitive which will enable developers t…
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

How to Centralize Logs from Docker Containers -

How to Centralize Logs from Docker Containers - | Scala & Cloud Playing | Scoop.it
Loggly now supports logging from Docker. I will go over the ways to log from Docker and give an example of how to send syslog from an application like Nginx
more...
No comment yet.
Scooped by Wonil Lee Ph.D.
Scoop.it!

Why Loggly Chose AWS Route 53 over ELB

Why Loggly Chose AWS Route 53 over ELB | Scala & Cloud Playing | Scoop.it
Why we think Amazon Route 53 DNS works better than AWS Elastic Load Balancing for adding resilience and scalability to our log collection.
more...
No comment yet.