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TripleSShared Session System

TripleS

Share

Session(Cookie)

Simple concept

Cookie

먼저 우리가 Browser 를 이용하면서 만들어지는

http

Browser Cookie Size?

Chrom (버전 21.0.1180.89) Test Results10:44:5.413: Guessing Max Cookie Count Per Domain: 18010:44:5.414: Guessing Max Cookie Size Per Cookie: 4096 bytes10:44:5.414: Guessing Max Cookie Size Per Domain: NA

Fire Fox (15.0.1) Test Results10:47:33.415: Guessing Max Cookie Count Per Domain: 15010:47:33.415: Guessing Max Cookie Size Per Cookie: 4097 characters10:47:33.416: Guessing Max Cookie Size Per Domain: NA

IE (8) Test Results10:48:38.243: Guessing Max Cookie Count Per Domain: 5010:48:38.244: Guessing Max Cookie Size Per Cookie: 5117 bytes10:48:38.245: Guessing Max Cookie Size Per Domain: Between 10234 and 15350 bytes

BrowserBrowserBrowserBrowser Max CookiesMax CookiesMax CookiesMax Cookies Max Size Per CookieMax Size Per CookieMax Size Per CookieMax Size Per Cookie Max Size Per Max Size Per Max Size Per Max Size Per DomainDomainDomainDomainChromeChromeChromeChrome

Chrome 470 4096 bytes4096 bytes4096 bytes4096 bytes NA

Chrome 5Chrome 6Chrome 7Chrome 8180

Chrome 9Chrome 10Chrome 11Chrome 12Chrome 13Chrome 14Chrome 15FireFoxFireFoxFireFoxFireFox FireFox 2

50 4097 characters4097 characters4097 characters4097 charactersFireFox 3FireFox 4FireFox 5FireFox 6FireFox 7IEIEIEIE IE 650

4096 characters4096 characters4096 characters4096 characters 4096 charactersIE 7 4095 characters4095 characters4095 characters4095 charactersIE 8 5117 characters5117 characters5117 characters5117 characters 10234 charactersIE 9 5117 characters5117 characters5117 characters5117 charactersOperaOperaOperaOpera Opera 830 4096 bytes4096 bytes4096 bytes4096 bytes 4096 bytesOpera 9Opera 10Opera 11 60Safari Safari Safari Safari Safari 3 4096 bytes4096 bytes4096 bytes4096 bytesSafari 4Safari 5 600 4096 bytes

Naver Cookie

naver.comCookie size 1k

mail.naver.com2k

cafe.naver.com2k

shopping.naver.com2k

kin.naver.com1k

blog.naver.com3k

cookie 크기는 예임

3 K

3 K

3 K

2 K

4 K

TripleS & Cookie

Cookie TripleSpath service code

name key

value value

expires ttl

Cookie formatSet-Cookie: NAME=VALUE; expires=DATE; path=PATH; domain=DOMAIN_NAME; TripleS Data formatUID(Session key)- Service Code - Key - Value - TTL

Client Cookie

Server Cookie

Client Cookie

Server Cookie

Big Cookie

Network

Mobile WEB

Mobile APP

Heavy data

Network Traffic

Network Traffic Heavy Data

0.002000.004000.006000.008000.0010000.0012000.00KT 3GSKT 3GWiFiSKT LTE Galaxy

단위 : ms KT 3G SKT 3G WiFi SKT LTE평균 Response Time(ms) 5300.52 5529.89 3178.72 3127.11

Heavy DataNetwork Traffic

데이터 전송시interval time(s)

Solution?

focus

Client Cookie

down sizing

Server Cookie

Limited range

Concept of TripleS

Server Cookie

Limited range

INTERNET

A(30B)A(30B),

C(2K)

A(30B),B(1K),C(2K)

A(30B) A,B,C,D(2K)A,B,C,D(2K)

Client Cookie

down sizing

A(30B),

C(2K)

A(30B),B(1K),C(2K)

A,B,C,D(2K)A,B,C,D(2K)

INTERNET

Concept of TripleS

A(30B),

C(2K)

A(30B),B(1K),C(2K)

A,B,C,D(2K)A,B,C,D(2K)

Naver Cookie

naver.comCookie size 1k

mail.naver.com2k

cafe.naver.com2k

shopping.naver.com2k

kin.naver.com1k

blog.naver.com3k

cookie 크기는 예임

3 K

3 K

3 K

2 K

4 K

30B

30B

30B

30B

30B

Client Cookie Server Cookie

서비스 서버 구성

TripleS Architecture

INTERNET

TripleS

TripleS Library

TripleSLibraryTripleS Library

TripleS Storage

TripleS ZK

TripleS Client Library TripleS Storage TripleS

ZooKeeper

TripleSTripleS

nBasenBase

CubridCubrid

nBase

05000100001500020000

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29TOTAL TPS

Node Scalability (20M rec)

3nodes6nodes9nodes

0200040006000800010000120001400016000

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29TOTAL TPS

Real Scalability

20M/3node40M/6node60M/9node

Container ServerContainer Server

Container ServerContainer Server management server

Distribution Layer

Storage(RDB)

Data 분산저장 (3copy)Scale out & 가용성

focus

Client Cookie down sizing

Server CookieLimited range

Share Data

B 서비스 서버 구성

TripleS Architecture

INTERNET

TripleSTripleS Library TripleS Library

TripleS Library

TripleS StorageTripleS ZK

A 서비스 서버 구성TripleS Library

TripleS LibraryTripleS Library

TripleS Performance

TripleS

Mobile 웹/앱 내검색어

PC 통합검색 (최근/내 검색어)

검색어 하이라이팅