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εϚʔτχϡʔεͷ
ੈքల։Λࢧ͑Δϩάղੳج൫
ࡔຊາ
εϚʔτχϡʔεגࣜձࣾ
εϚʔτχϡʔεެࣜΩϟϥ
ٿ͘Μ
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"CPVU.F
w ࡔຊາ
w HJUIVCUXJUUFS!UBLVT
w εϚʔτχϡʔεגࣜձࣾ
w Πϯϑϥத৺ʹαʔϏεͷԼճΓͷ໘ΛΈ͍ͯΔ
w ݄ʹδϣΠϯ
w ϩάղੳܥͷࣄͦͷλΠϛϯάͰ͡Ίͨ
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No content
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.-CBTFE/FXT"QQ
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/VNCFSPG%PXOMPBET
ถࠃ൛ϦϦʔε
ࠃͰࠂࣄۀΛ։࢝
Πϯλʔφγϣφϧ൛ϦϦʔε
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."6JO64
https://www.techinasia.com/smartnews-us-1m-monthly-active-users/
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http://aws.amazon.com/jp/solutions/case-studies/smartnews/
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Ұߦͷϩάͷ͜͏ʹɺ
ҰਓͷϢʔβ͕͍Δ
http://ihara2525.tumblr.com/post/17029509298
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εϚʔτχϡʔεͷ߹
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,1*μογϡϘʔυ
ͨͱ͑"#ςετͷ݁ՌΛ֬ೝͯ͠αʔϏεվળ
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ϩάࡇΓ
ࣾʙΞϓϦΤϯδχΞʙαʔόΤϯδχΞͰ։ൃ߹॓
શһͰϩάͷΛٞɺվળʹऔΓΉϋοΧιϯ
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ϩάղੳج൫ͷ
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Collect Process Visualize
Store
ΞϓϦͰϩάΛऔಘ
"1*αʔόͰड৴
ετϨʔδʹӬଓԽ
લॲཧ &5-
ूܭ
#*πʔϧͳͲͰՄࢹԽ
%BUB1JQFMJOFT
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ΞϓϦ͔Βૹ৴͞ΕΔϩά
w Ϣʔβͷߦಈ
w χϡʔεهࣄΛಡΜͩ
w Ϣʔβͷߦಈʹجͮ͘ϓϩύςΟ
w هࣄͷ63-ɺهࣄͷࡏ࣌ؒ
w ͦͷ΄͔ɺσόΠεͰ͔͠Γಘͳ͍ใ
w σόΠεใɺ04ͷόʔδϣϯɺΞϓϦͷόʔδϣϯ
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+40/ϩάͷྫ
{
"event" : "viewArticle",
"timestamp" : "2014-11-28 12:45:14",
"properties" : {
"userId" : 1224434,
"os" : "android",
"country" : "Japan",
"url" : "http://www.example.com/",
"duration" : 224.8
}
}
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ΞϓϦ͔Βαʔόͷૹ৴
w όοϑΝϦϯάͯ͠όϧΫૹ৴
w ΫοΫύου͞Μͷ1VSFF ˞
తͳ
w ΦϑϥΠϯ࣌ΦϯϥΠϯʹͳͬͨλΠϛϯάͰૹ৴
w ඞཁʹԠͯ͡αʔόଆͰใΛ༩
w "#ςετͷࢀՃঢ়گͳͲ
※ http://techlife.cookpad.com/entry/2014/11/25/132008
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Collect Process Visualize
Store
ΞϓϦͰϩάΛऔಘ
"1*αʔόͰड৴
ετϨʔδʹӬଓԽ
લॲཧ &5-
ूܭ
#*πʔϧͳͲͰՄࢹԽ
%BUB1JQFMJOFT
ձࣾͷঢ়گٕज़ಈʹΑͬͯมԽ
࣌ܥྻͰৼΓฦͬͯΈΔ
˞ೖࣾҎલͷฉͰ͢
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࣌ظd
نd໊
ঢ়گ
ʹJ04൛ϦϦʔε
৭ʑͳҙຯͰଟ͘ͷڹ
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࣌ͷ՝ͱղܾࡦ
w (PPHMF"OBMZUJDT͚ͩͰݟ͍ͨ,1*͕ΈΕͳ͍
w ήʔϜձࣾͷίϗʔτ͕ݟΕΔ,1*πʔϧ͕ཉ͍͠
w ,1*πʔϧΛࣗ࡞
w ࣌'MVFOUE.POHP%#Ͱ͢Αʢŝžŕ
w ϑϩϯτΤϯυ3BJMTΞϓϦ
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Process
Visualize
Store ۙΛ.POHP%#ʹอଘ
.POHP%#ͷ.BQ3FEVDFͰલॲཧ
3VCZͰूܭͯ͠ɺ.POHPʹอଘ
3BJMTͷՄࢹԽπʔϧ
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࣌ظd
نd໊
ঢ়گ
ࠃͰΠϯετʔϧ͕૿Ճ
ΞυϗοΫղੳͷधཁ͕ߴ·Γ࢝ΊΔ
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࣌ͷ՝ͱղܾࡦ
w ॲཧ࣌ؒͷ૿ՃΞυϗοΫղੳ͠ʹ͍͘
w .POHP%#ͷ.BQ3FEVDFͷॲཧ͕࣌ؒԆͼଓ͚Δ
w ΞυϗοΫղੳ͢Δʹ.POHP%#ۙͷσʔλͷΈ
w &.33FETIJGUͷಋೖ
w 4ʹͯ͢ͷϩάΛӬଓԽɺલॲཧΛ&.3ʹҠߦ
w ผγεςϜͱͯ͠3FETIJGUΛಋೖ
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Process
Visualize
Store શͯͷϩάΛ4ʹอଘ
&.3 NSKPC
Ͱͷલॲཧ
3VCZͰूܭͯ͠ɺ.POHPʹอଘ
3BJMTͷՄࢹԽπʔϧ
3FETIJGUλϒϩʔͳͲͰՄࢹԽ
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࣌ظd
نd໊
ঢ়گ
ถࠃ൛ΛϦϦʔε
ࠂνʔϜ্ཱͪ͛
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࣌ͷ՝ͱղܾࡦ
w ूܭ߲͕૿͑ͯഁ͔͔͠Δ
w 04ຖɺࠃຖɺݴޠຖɺλΠϜκʔϯຖʹूܭ͕ඞཁ
w ฒྻԽͰ͖ͯͳ͍3VCZ෦ϘτϧωοΫʹ
w .POHP%#ͱ3FETIJGUͷεΩʔϚဃ
w )JWF1SFTUPͷݕূͱಋೖ
w ۙͷΛղܾͭͭ͠ɺݟΛஷΊΔϑΣʔζ
w ࣍ͷϑΣʔζͷΑ͍εςοϓʹͳͬͨ
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Process
Visualize
Store શͯͷϩάΛ4ʹอଘ
&.3 NSKPC
)JWFͰલॲཧ
1SFTUPͰूܭ͠ɺ݁ՌΛ.POHP%#
ࣗ࡞ͷ3BJMTՄࢹԽπʔϧ
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࣌ظd
نd໊
ঢ়گ
ถࠃͰͷ࠾༻͕૿͑࢝ΊΔ
Πϯλʔφγϣφϧ൛ͷϦϦʔε
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࣌ͷ՝ͱղܾࡦ
w ϩάղੳܥͷλεΫ͕ಛఆͷݸਓʹूத
w ඇΤϯδχΞʹπϥ͍ɻαʔόʹ44)ʁ.POHP%#ʁ
w 3BJMTͷՄࢹԽπʔϧͷϝϯςΛͰ͖Δਓ͕গͳ͍
w ϏϡʔͷՃґཔʹ͍͍͚ͭͯͳ͍
w ͞ΒʹΞυϗοΫͳػೳՃͰϝϯςίετ͕૿େ
w օ͕ࣗ༝ʹσʔλʹΞΫηεͰ͖ΔΑ͏ʹ͍ͨ͠
w $IBSUJP4IJCͳͲͷπʔϧΛಋೖ
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w &5-ॲཧ͕ෳࡶԽ
w ྻʹ࣮ߦ͢Δͱॲཧ͕࣌ؒ૿Ճ
w ฒྻʹ࣮ߦ͢Δͱϑϩʔ͕ෳࡶԽɺ࠶࣮ߦ͕৬ਓܳʹ
w δϣϒϑϩʔϚωʔδϟʔͷಋೖ
w ґଘఆٛɺϦτϥΠɺ4-"ͳͲͷ໘Έͯ͘ΕΔ
w ͍͔ͭ͘ࢼ͕ͨ͠"[LBCBOʹམͪண͘
࣌ͷ՝ͱղܾࡦ
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Process
Visualize
Store શͯͷϩάΛ4ʹอଘ
)JWFPO&.3Ͱલॲཧ
όονδϣϒΛ"[LBCBOཧ
ूܭ1SFTUP
$IBSUJPͰ֤ݸਓ͕ϩάΛՄࢹԽ
4IJCͰΫΤϦ࣮ߦ݁ՌΛڞ༗
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4ZTUFN"SDIJUFDUVSF
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%BUB4DIFNB
w ελʔεΩʔϚ
w σʔλΣΞϋεʹར༻͞ΕΔ࠷୯७ͳεΩʔϚ
w 'BDUT
w Ϣʔβͷߦಈϩά
w %JNFOTJPOT
w Ϣʔβͷଐੑ 04ɺࠃɺ"#5FTUࢀՃใͳͲ
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%BUB4DIFNB
user_id action url
1 readArticle http://example.com/1
2 readArticle http://example.com/2
3 readArticle http://example.com/3
Actions
user_id os
1 ios
2 android
3 ios
User OS
user_id country
1 US
2 JP
3 GB
User Location
user_id identifier behavior
1 tutorial_04 A
2 tutorial_04 B
3 tutorial_04 A
User A/B Test
user_id version
1 2.2.1
2 1.9.8
3 2.2.0
User App Version
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SELECT
date,
behavior,
count(distinct ac.user_id) as DAU,
count_if(action='readArticle') as DPV
FROM actions facts
LEFT JOIN abtest_users dimensions ON facts.user_id = dimensions.user_id
WHERE
definition = 41 AND
date BETWEEN '2015-01-01' AND '2015-01-31'
GROUP BY date, behavior
ORDER BY date, behavior
;
"#ςετผͷ,1*ΛٻΊΔ
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API
Server
Archive
Bucket
Analysis
Bucket
ETL
Cluster
Analysis
Cluster
%BUB'MPX
BI Tool
User
WebUI
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ઃܭࢥ
w ։ൃऀɾඇΤϯδχΞɾܦӦऀ
w ୭͕؆୯ʹେنͳσʔληοτʹΞΫηεͰ͖Δ
w 42- )2-
Λڞ௨ݴޠʹ͢Δ
w σʔλΛݟ͍ͨਓ͕ݟ͍ͨܗͰՄࢹԽ
w ඞཁͰ͋Ε؆୯ʹυϦϧμϯ͍͚ͯ͠Δ
w ӡ༻ऀ
w ϩάΛઐͰΔਓ͍ͳ͍ɺӡ༻ίετ࠷খԽ
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ઃܭࢥ
w ετϨʔδͱΞϓϦέʔγϣϯ͓ͯ͘͠
w SF*OWFOUͰ"VSPSB/FUqJYͷηογϣϯ
w ےͷΑ͍ઃܭͩͱײͨ͡
w ΫϥυΒ͍͠ɺ༷ʑͳϝϦοτ
w ඞཁʹԠͯ͡ॊೈʹΩϟύγςΟՃ͕Մೳ
w ͍ͭམ͍͍ͪͯͷͰεϙοτΠϯελϯεΛ׆༻Ͱ͖Δ
w ϛυϧΣΞͷόʔδϣϯΞοϓݕূ͕؆қʹ
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(SDD415) NEW LAUNCH: Amazon Aurora: Amazon’s New Relational Database Engine | AWS re:Invent 2014
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(BDT403) Netflix's Next Generation Big Data Platform | AWS re:Invent 2014
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API
Server
Archive
Bucket
Analysis
Bucket
ETL
Cluster
Analysis
Cluster
ϩάͷอଘ
BI Tool
User
WebUI
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w ֤αʔό͔Β'MVFOUEͰ4ʹΞοϓϩʔυ
w EBUFͱIPVSͰQSFpYΛΔͷ͕Φεεϝ
ϩάͷอଘ
API
Server
Archive
Bucket
อଘઌͷྫ:
s3://smartnews/log/production/raw_actions/date=2015-03-22/hour=00/
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API
Server
Archive
Bucket
Analysis
Bucket
ETL
Cluster
Analysis
Cluster
σʔλͷલॲཧ
BI Tool
User
WebUI
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)JWF
w &.3Ͱ)JWFͷΫϥελΛ্ཱͪ͛Δ
w &YUFSOBM5BCMFʹύʔςΟγϣϯΛՃ͍ͯ͘͠
w 'BDUT
w 4ʹอଘ͞ΕͯΔੜϩάͷύεΛࢦఆ͢Δ͚ͩ
w %JNFOTJPOT
w 3%4ͷUBCMFEVNQΛ4ʹஔ͖ɺͦͷύεΛࢦఆ
w ΧϥϜφετϨʔδʹมͯ͠4ʹอଘ
w 03$1BSRVFUͳͲͷσʔλղੳʹదͨ͠ϑΥʔϚοτ
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)JWFΫϥελͷىಈ
w "84$-*ܦ༝Ͱىಈ͢Δ
w ΠϯελϯεͷλΠϓɾͳͲΛ+40/Ͱఆٛ
w #PPUTUSBQBDUJPOTͰϛυϧΣΞͷηοτΞοϓ
w )JWFͷ.FUBTUPSFͷઃఆͳͲ
w 1ZUIPO"84&.3ශऀͷϩάूܭ ˞
͕ࢀߟʹͳΔ
※ http://www.slideshare.net/akirachiku/python-hive-on-emr
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)JWFΫϥελͷىಈ
Old Hive Cluster
New Hive Cluster
User A
User B
MetaStore
Archive
Bucket
Analysis
Bucket
launch
launch
read
write
)JWFͷ.FUBTUPSF3%4Ͱڞ༗͍ͯ͠Δ
৽͘͠ΫϥελΛىಈͯ͠4ͷॻ͖ࠐΈઌΛมߋ͢Εݕূ͕༰қ
read
write
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)JWFʹΑΔ&5-
-- External Table ͱͯ͠ɺFluentd ͷϩάܗࣜΛఆٛ
CREATE EXTERNAL TABLE IF NOT EXISTS raw_actions (
timestamp STRING,
tag STRING,
data STRING
)
PARTITIONED BY ( date STRING, hour STRING )
ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t'
LOCATION 's3://smartnews/log/production/raw_actions/';
;
-- ύʔςΟγϣϯΛՃ͢Δ
ALTER TABLE raw_actions ADD IF NOT EXISTS PARTITION (`date`='${DATE}', `hour`='${HOUR}')
LOCATION 's3://smartnews/log/production/raw_actions/date=${DATE}/hour=${HOUR}';
'MVFOUEͷϩάΛಡΉͨΊͷςʔϒϧΛఆٛ͠ɺύʔςΟγϣϯΛՃ
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)JWFʹΑΔ&5-
-- ΧϥϜφετϨʔδͷ External Table Λఆٛ
CREATE EXTERNAL TABLE IF NOT EXISTS orc_actions (
timestamp INT,
user_id INT,
os STRING,
country STRING,
action STRING,
data STRING
)
PARTITIONED BY ( date STRING, hour STRING )
STORED AS ORC
LOCATION 's3://smartnews/log/production/raw_actions/';
TBLPROPERTIES ("orc.compress"="SNAPPY");
ΧϥϜφετϨʔδͷςʔϒϧΛఆٛ
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-- ΧϥϜφετϨʔδͷ External Table ʹΠϯϙʔτ
INSERT OVERWRITE TABLE orc_actions
PARTITION (`date` = '${DATE}', `hour` = '${HOUR}')
SELECT
user_id, timestamp, COALESCE(os, "undefined"), COALESCE(country, "undefined"), action
modify_json(data, 'unnecessary1', 'unnecessary2')
FROM raw_actions
LATERAL VIEW json_tuple(
raw_actions.json, 'userId', 'timestamp', 'platform', 'country', 'action', 'data'
) a as user_id, timestamp, os, country, action, data
WHERE date = '${DATE}' and hour = '${HOUR}'
ORDER BY os,country, action, user_id;
)JWFʹΑΔ&5-
KTPO@UVQMFؔFYQMPEFؔͳͲͰ+40/Λల։͢Δ
ࣗ࡞6%'ͰɺಛఆϑΟʔϧυͷ+40/͔ΒෆཁͳϑΟʔϧυআ
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"[LBCBO
w δϣϒϑϩʔཧπʔϧ
w -JOLFE*O͕044ͱͯ͠ެ։͍ͯ͠Δ
w ओͳػೳ
w ґଘఆٛɺґଘؔͷՄࢹԽ
w δϣϒͷఆظ࣮ߦɺΞυϗοΫ࣮ߦɺϦτϥΠ
w ޭɾࣦഊ࣌ʹϝʔϧ௨
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"[LBCBOͷ͍͍ͱ͜Ζ
w δϣϒཧ͕͍͢͠
w δϣϒͷґଘؔͱͲ͜·Ͱ͔ྃͨ͠ͷՄࢹԽ
w δϣϒΛίʔυͱͯ͠ཧ
w λΠϜΞτ 4-"
ઃఆ ྫ࣌ؒͰऴྃ͠ͳ͚Ε௨
type=command
command=hive-wrapper -d 2015-02-02 -q query_c
dependencies=query_a, query_b
δϣϒఆٛϑΝΠϧͷྫ
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δϣϒͷґଘؔͷྫ
User Features
Raw table
Intermediate
Table
ޭࡁΈɺࣦഊ͍ͯ͠ΔͷͰ࠶࣮ߦ͕ඞཁ
࠶࣮ߦ͕ඞཁͳδϣϒ͚ͩ༗ޮʹͯ͠࠶࣮ߦ͕Մೳ
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"[LBCBOΛ͏্Ͱͷ
w "NB[PO&.3ͱ"[LBCBOʹͦΕͧΕ੍
w &.3ͷεςοϓৗʹྻʹ࣮ߦ͞ΕΔ
w "[LBCBOͷ&YFDVUPS͔࣋ͯ͠ͳ͍
w #FFMJOF͔Β5ISJGUܦ༝ͰδϣϒΛ࣮ߦ
w ґଘղܾͨ͠+"3Λ&YFDVUPSʹஔ
w &.3ͷλά͔Βϗετ໊Λղܾͯ͠ΫϥελʹΞΫηε
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"[LBCBOΛ͏্Ͱͷ
Production
Hive Cluster
Development
Hive Cluster
User A
User B
Archive
Bucket
Analysis
Bucket
read
write
submit
job
register
job
beeline
azkaban
Temp
Hive Cluster
&.3ͷλά͔ΒCFFMJOFʹ͢ϗετ໊ΛٻΊ࣮ͯߦ
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API
Server
Archive
Bucket
Analysis
Bucket
ETL
Cluster
Analysis
Cluster
ϩάղੳ༻Ϋϥελ
BI Tool
User
Web UI
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1SFTUP
w ࢄ42-ΫΤϦ࣮ߦΤϯδϯ
w 'BDFCPPL͕044ͱͯ͠ެ։
w "/4*42-ʹ४ڌ͠ɺҰൠతͳूܭؔͳͲΛαϙʔτ
w 1SFTUPετϨʔδΛ࣋ͨͳ͍
w ༷ʑͳσʔλιʔε )JWFɺ.Z42-
ʹΞΫηε
w ৄࡉ5SFBTVSF%BUB༷ͷεϥΠυʹͯ
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Presto: Interactive SQL Query Engine for Big Data | Hadoop Conference in Japan 2014
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1SFTUPͷ͍͍ͱ͜Ζ
w ΫΤϦͷ࣮ߦ͕ߴ
w ेԯߦͷεΩϟϯʹඵʙेඵ
w ेԯYҰઍສ͘Β͍ͷ+0*/ͯ͠ेඵʙ
w νϡʔχϯάϊʔυ૿ͤ͞ΒʹߴԽͰ͖ͦ͏
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1SFTUPͷ͍͍ͱ͜Ζ
w ෳσʔλιʔεΛ+0*/Ͱ͖Δ
w ྫ)JWFͷϩάͱ.Z42-ͷϚελ
w .Z42-ϑϧεΩϟϯΔͷͰҙ
w ྫΞϓϦͷ)JWFͷϩάͱΞυͷ)JWFͷϩά
w ૄ݁߹ͳγεςϜಉ࢜ͷϩάΛܨ͗ࠐΊΔ
w "NB[PO"VSPSBͱ+0*/Ͱ͖Δͣ
w ݕূͨ͠Θ͚Ͱͳ͍
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1SFTUPͷ͍͍ͱ͜Ζ
w ӡ༻͕Χϯλϯ
w "84͕&.3ͷCPPUTUSBQBDUJPOΛఏڙ
w IUUQTHJUIVCDPNBXTMBCTFNSCPPUTUSBQBDUJPOT
w ͚ࣾʹҰ෦֦ு͍ͯ͠Δ
w #MVF(SFFO%FQMPZNFOUͰόʔδϣϯΞοϓ
w ৽όʔδϣϯ͕ग़ͨΒ৽ͨʹΫϥελىಈ
w ݕূͯ͠ͳ͚Εɺ%/45BHΛΓସ͑Δ
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API
Server
Archive
Bucket
Analysis
Bucket
ETL
Cluster
Analysis
Cluster
ՄࢹԽ
BI Tool
User
Web UI
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$IBSUJP
w ༷ʑͳσʔλιʔεΛΈ߹ΘͤͯμογϡϘʔυ࡞ΕΔ
w όοΫΤϯυ͕Γସ͑ΒΕΔ,JCBOBͷΠϝʔδ
w .Z42-ɺ3FETIJGUɺ(PPHMF"OBMZUJDT
#JH2VFSZ
FUD
w 1SFTUP1SFTUPHSFTPSTTIUVOOFMͰଓ
w ՄࢹԽपΓͷࣄΛָʹͯ͘͠ΕΔ
w υϥοάυϩοϓ42-Ͱνϟʔτ࡞
w 6*ΩϨΠͰຖݟΔؾ͕ى͖Δ
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μογϡϘʔυͷ࡞Γํ
ΫΤϦΛΈཱͯΔ
υϥοάυϩοϓ42-ೖྗ
σʔλΛϓϨϏϡʔ͠ͳ͕Βܗ
ߜΓࠐΈɺฒͼସ͑ɺΧϥϜՃ
༷ʑͳܗࣜͰՄࢹԽ
දɺԁάϥϑɺάϥϑͳͲ
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μογϡϘʔυͷྫ
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$IBSUJPͷ͍͍ͱ͜Ζ
w ϑϩϯτΤϯυͷࡉ͔͍࡞ΓࠐΈ͕ෆཁʹ
w όοΫΤϯυΛ࡞ΕɺޙՄࢹԽ͍ͨ͠ਓʹͤΔ
w 42-ͷൣғͰ͋Εɺ͔ͳΓ৭ʑͱͰ͖Δ
w $BUFHPSJDBM%SPQEPXOͰଐੑΛߜΓࠐΜͰ͍͚Δ
w શମूܭ
w ಛఆͷ04YಛఆͷࠃYಛఆͷνϟϯωϧ
w σʔλΛ৭Μͳ͔֯Βݟ͍͖͍ͯ͢
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༷ʑͳଐੑͰߜΓࠐΉྫ
ӳࠃͰ iOS ͷ bbc.co.uk ͷهࣄͷϥϯΩϯάͲ͏ͳͬͯΔʁ
ྫϝσΟΞϦϨʔγϣϯͷਓͷґཔ
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༷ʑͳଐੑͰߜΓࠐΉྫ
ΧϦϑΥϧχΞͰ࣮ࢪதͷɺ͋Δ A/B ςετͷঢ়گͲ͏͚ͩͬʁ
iPhone 6 Ͱͷௐࢠ͕ѱ͍Έ͍ͨͳͷ͚ͩͲ֬ೝͰ͖Δʁ
ྫΞϓϦ։ൃऀͷґཔ
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SF*OWFOUͰަྲྀ
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ϩάղੳج൫ͷվળʹΑΔޮՌ
w ༷ʑͳ࣠ͰߜΓࠐΈΛ্ͨ͠ͰͷϝτϦΫεՄࢹԽ
w ࠃผɺ04ผɺνϟϯωϧผɺσόΠεผ
w "#5FTUͷ݁ՌΛ֬ೝ
w هࣄબΞϧΰϦζϜɺνϡʔτϦΞϧվળ
w ࠓ·ͰݟΕͯͳ͔ͬͨࢦඪ͕ݟΕΔΑ͏ʹ
w େنσʔληοτ͚ͷػցֶशϥΠϒϥϦͷར༻
w )JWFNBMM4QBSL.-MJCͳͲ
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(PPHMF#JH2VFSZͷ
w ͔ͳΓഁյతͳςΫϊϩδʔ
w ઍنͷίϯςφͰϩάΛϑϧεΩϟϯ
w )JWFͰ࣋ͬͯΔϩάΛ#2ʹૹͬͯݕূத
w 4ˠ($4ˠ#2ʹϩʔυ HTVUJMTZOD
w ετϨʔδͱΫΤϦ՝ۚʹ͍ؔͯ҆͠
w ,1*ूܭ͢Δ͚ͩͳΒίϨ͚ͩͰΑ͍ͷͰͱ͍͏ҹ
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શ෦#2ͤͰ͍͍ͷ͔ʁ
w ԿΛࣗͨͪͰΓɺԿΛଞਓʹͤΔͷ͔ҙࣝ͢Δ
w ࣗͰΕܦݧ͕ࣝੵ͞Ε͍ͯ͘
w ଞਓʹͤΔͱֶͼগͳ͍͕ίετԼ͕Δ
w ΒʹͱͬͯσʔλΛѻ͏ٕज़େࣄʹ͖͢ཁૉ
w ͋ΔఔࣗͨͪͰ͍͔͚Δ͖
w ݁Ռͱͯ͠)JWFNBMM4QBSL.-MJC͕ར༻Ͱ͖ͨΓ
w Ͱɺ#2͕׆༻Ͱ͖Δ෦ੵۃతʹ͍ͬͯ͘༧ఆ
w 6%'ग़Δͱ͍͏ϫα
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ࠓޙͷలͳͲ
w ͞ΒͳΔར༻έʔεͷ֦େ
w ༷ʑͳϩάΛ༷ʑͳ࣠Ͱͬͯղੳ͠ɺαʔϏεվળ
w ྫ͑ΞϓϦͷόʔδϣϯผͷϨεϙϯελΠϜ֬ೝͱ͔
w αʔϏεͷҟৗݕ
w ಛఆͷ04Yಛఆͷόʔδϣϯ͚ͩϨεϙϯε͍ͱ͔
w ػցֶशͷΤΩεύʔτ͕ଟ͍ɺܙ·Εͨڥ
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·ͱΊ
w εϚʔτχϡʔεͷϩάղੳج൫ͷաڈͱݱࡏ
w ձࣾͷنঢ়گʹԠͯ͡ਐԽ͖ͯͨ͠
w "84ɺ044ɺ9BTB4FSWJDFͷྗΛआΓͯվળ
w &.3'MVFOUE)JWF"[LBCBO1SFTUP$IBSUJP
w ΑΓεϚʔτͳχϡʔεΞϓϦʹਐԽ͍ͯ͘͠༧ఆ
w ͓ख͍͍͚ͨͩΔํɺઈࢍืूதͰ͢ʂʂʂ
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ࠂ
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https://atnd.org/events/64096
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4NBSU/FXT5(*'
w 4NBSU/FXT5(*'ͱʁ
w ֎෦ͷਓΛটͯ͠ΦϑΟεͰަྲྀձ
w ඒຯ͍͠έʔλϦϯάͱΞϧίʔϧ͕ग़·͢ʢແྉʂʣ
w ڵຯ͕͋Δํ!UBLVT·Ͱ࿈བྷ͍ͩ͘͞
w ࠓͷΛͬͱৄ͘͠ฉ͖͍ͨ
w ΞϓϦͰ"#ςετΛ͕Γ͕Γճ͕͢ฉ͖͍ͨ
w ࠂαΠυͷϩά"#ςετͷ͕ฉ͖͍ͨ