Yusuke Matsumoto 2matzzz

Nginx vs h2o (http/1.1)

Environment

Web Server

AWS c3.xlarge on VPC (ap-northeast-1)

LoadWorker

AWS c3.8xlarge on VPC (ap-northeast-1)

Google load balancing performance test

Env

Web Server

MachineType

n1-highcpu-4 (4 vCPU, 3.6 GB memory)

Zone

asia-east1-a

Load Worker

AWS Network performance test (in ap-northeast-1)

Jan 11, 2015

Env

Sender/Receiver

c3.8xlarge
Amazon Linux AMI 2014.09.1 ami-4985b048
iperf-2.0.5-11.el6.x86_64
VPC

ELB scale-out/scale-up test

This test goal was to determine ELB is to scale out / scale-up at what time when a load is applied to the ELB. But results of the tests it was completely different from the behavior of ELB that I was assumed in advance. As there is a possibility that there was a problem in the test method, the test I do again. This test result is I keep a record for interesting.

Env

Jan 12, 2015

ap-northeast-1
VPC
EC2(c3.8xlarge)

Load testing h2o on Raspberry Pi 2

H2O config

$ cat /etc/h2o/h2o.conf
listen: 8080
http1-request-timeout: 5

	for i in [0..1]
	Resources["PublicSubnet"+i]=
	Type: "AWS::EC2::Subnet"
	Properties:
	AvailabilityZone:
	"Fn::Select": [
	"#{i}"
	"Fn::GetAZs":
	Ref: "AWS::Region"
	]

	本稿は以下のURLで公開されているGoogleのDremel論文の個人的な日本語訳である。
	http://research.google.com/pubs/pub36632.html
	本稿から受けたいかなる損害も責任はとりません。

	Dremel: Webスケールデータセットのインタラクティブ分析

	Sergey Melnik, Andrey Gubarev, Jing Jing Long, Geoffrey Romer,
	Shiva Shivakumar, Matt Tolton, Theo Vassilakis

	ABSTRACT

	package main

	import (
	"fmt"
	"time"
	)

	func main() {
	currentTimeUnix := time.Now().Unix()
	currentTimeRFC3339 := time.Now().Format("2006-01-02T15:04:05Z07:00")

	aws elb describe-load-balancer-policies \| jq '[
	.PolicyDescriptions[]\|
	{
	"PolicyName": .PolicyName,
	"PolicyAttributeDescriptions": .PolicyAttributeDescriptions[]\|
	select(.AttributeName == "Server-Defined-Cipher-Order" and .AttributeValue == "true")
	}
	]'

	BUCKET_NAME="your-bucket-name"
	aws s3 mb "${BUCKET_NAME}"
	terraform remote config -backend=S3 -backend-config="bucket=${BUCKET_NAME}" -backend-config="key=terraform.tfstate"