スマートニュースの世界進出を支えるログ解析基盤 #jawsdays #tech

εϚʔτχϡʔεͷ ੈքల։Λࢧ͑Δϩάղੳج൫ ࡔຊ୎າ εϚʔτχϡʔεגࣜձࣾ εϚʔτχϡʔεެࣜΩϟϥ ஍ٿ͘Μ

"CPVU.F w ࡔຊ୎າ w HJUIVCUXJUUFS!UBLVT w εϚʔτχϡʔεגࣜձࣾ w Πϯϑϥத৺ʹαʔϏεͷԼճΓͷ໘౗ΛΈ͍ͯΔ w
೥݄ʹδϣΠϯ w ϩάղੳܥͷ࢓ࣄ͸ͦͷλΠϛϯάͰ͸͡Ίͨ

.-CBTFE/FXT"QQ

/VNCFSPG%PXOMPBET ถࠃ൛ϦϦʔε ࠃ಺Ͱ޿ࠂࣄۀΛ։࢝ Πϯλʔφγϣφϧ൛ϦϦʔε

."6JO64 https://www.techinasia.com/smartnews-us-1m-monthly-active-users/

http://aws.amazon.com/jp/solutions/case-studies/smartnews/

Ұߦͷϩάͷ޲͜͏ʹ͸ɺ ҰਓͷϢʔβ͕͍Δ http://ihara2525.tumblr.com/post/17029509298

εϚʔτχϡʔεͷ৔߹

,1*μογϡϘʔυ ͨͱ͑͹"#ςετͷ݁ՌΛ֬ೝͯ͠αʔϏεվળ

ϩάࡇΓ ࣾ௕ʙΞϓϦΤϯδχΞʙαʔόΤϯδχΞͰ։ൃ߹॓ શһͰϩάͷ໰୊Λٞ࿦ɺվળʹऔΓ૊ΉϋοΧιϯ

ϩάղੳج൫ͷ࿩

Collect Process Visualize Store ΞϓϦͰϩάΛऔಘ "1*αʔόͰड৴ ετϨʔδʹӬଓԽ લॲཧ &5-
ूܭ #*πʔϧͳͲͰՄࢹԽ %BUB1JQFMJOFT

ΞϓϦ͔Βૹ৴͞ΕΔϩά w Ϣʔβͷߦಈ w χϡʔεهࣄΛಡΜͩ w Ϣʔβͷߦಈʹجͮ͘ϓϩύςΟ w هࣄͷ63-ɺهࣄͷ଺ࡏ࣌ؒ w
ͦͷ΄͔ɺσόΠεͰ͔͠஌Γಘͳ͍৘ใ w σόΠε৘ใɺ04ͷόʔδϣϯɺΞϓϦͷόʔδϣϯ

+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 } }

ΞϓϦ͔Βαʔό΁ͷૹ৴ w όοϑΝϦϯάͯ͠όϧΫૹ৴ w ΫοΫύου͞Μͷ1VSFF ˞ తͳ w ΦϑϥΠϯ࣌͸ΦϯϥΠϯʹͳͬͨλΠϛϯάͰૹ৴ w
ඞཁʹԠͯ͡αʔόଆͰ৘ใΛ෇༩ w "#ςετͷࢀՃঢ়گͳͲ ※ http://techlife.cookpad.com/entry/2014/11/25/132008

Collect Process Visualize Store ΞϓϦͰϩάΛऔಘ "1*αʔόͰड৴ ετϨʔδʹӬଓԽ લॲཧ &5-
ूܭ #*πʔϧͳͲͰՄࢹԽ %BUB1JQFMJOFT ձࣾͷঢ়گ΍ٕज़ಈ޲ʹΑͬͯมԽ ࣌ܥྻͰৼΓฦͬͯΈΔ ˞ೖࣾҎલͷ࿩͸఻ฉͰ͢

࣌ظd ن໛d໊ ঢ়گ ʹJ04൛ϦϦʔε ৭ʑͳҙຯͰଟ͘ͷ൓ڹ

౰࣌ͷ՝୊ͱղܾࡦ w (PPHMF"OBMZUJDT͚ͩͰ͸ݟ͍ͨ,1*͕ΈΕͳ͍ w ๭ήʔϜձࣾͷίϗʔτ͕ݟΕΔ,1*πʔϧ͕ཉ͍͠ w ,1*πʔϧΛࣗ࡞ w ࣌୅͸'MVFOUE .POHP%#Ͱ͢Αʢŝžŕ
w ϑϩϯτΤϯυ͸3BJMTΞϓϦ

Process Visualize Store ௚ۙ਺೔෼Λ.POHP%#ʹอଘ .POHP%#ͷ.BQ3FEVDFͰલॲཧ 3VCZͰूܭͯ͠ɺ.POHPʹอଘ 3BJMT੡ͷՄࢹԽπʔϧ

࣌ظd ن໛d໊ ঢ়گ ࠃ಺ͰΠϯετʔϧ਺͕૿Ճ ΞυϗοΫղੳͷधཁ͕ߴ·Γ࢝ΊΔ

౰࣌ͷ՝୊ͱղܾࡦ w ॲཧ࣌ؒͷ૿ՃΞυϗοΫղੳ͠ʹ͍͘ w .POHP%#ͷ.BQ3FEVDFͷॲཧ͕࣌ؒԆͼଓ͚Δ w ΞυϗοΫղੳ͢Δʹ΋.POHP%#͸௚ۙͷσʔλͷΈ w &.33FETIJGUͷಋೖ w
4ʹ͢΂ͯͷϩάΛӬଓԽɺલॲཧΛ&.3ʹҠߦ w ผγεςϜͱͯ͠3FETIJGUΛಋೖ

Process Visualize Store શͯͷϩάΛ4ʹอଘ &.3 NSKPC Ͱͷલॲཧ 3VCZͰूܭͯ͠ɺ.POHPʹอଘ 3BJMT੡ͷՄࢹԽπʔϧ 3FETIJGU͸λϒϩʔͳͲͰՄࢹԽ

࣌ظd ن໛d໊ ঢ়گ ถࠃ൛ΛϦϦʔε ޿ࠂνʔϜ্ཱͪ͛

౰࣌ͷ՝୊ͱղܾࡦ w ूܭ߲໨͕૿͑ͯഁ୼͔͔͠Δ w 04ຖɺࠃຖɺݴޠຖɺλΠϜκʔϯຖʹूܭ͕ඞཁ w ฒྻԽͰ͖ͯͳ͍3VCZ෦෼΋ϘτϧωοΫʹ w .POHP%#ͱ3FETIJGUͷεΩʔϚဃ཭໰୊ w
)JWF1SFTUPͷݕূͱಋೖ w ௚ۙͷ໰୊Λղܾͭͭ͠ɺ஌ݟΛஷΊΔϑΣʔζ w ࣍ͷϑΣʔζ΁ͷΑ͍εςοϓʹͳͬͨ

Process Visualize Store શͯͷϩάΛ4ʹอଘ &.3 NSKPC )JWFͰલॲཧ 1SFTUPͰूܭ͠ɺ݁ՌΛ.POHP%#΁ ࣗ࡞ͷ3BJMT੡ՄࢹԽπʔϧ

࣌ظd ن໛d໊ ঢ়گ ถࠃͰͷ࠾༻͕૿͑࢝ΊΔ Πϯλʔφγϣφϧ൛ͷϦϦʔε

౰࣌ͷ՝୊ͱղܾࡦ w ϩάղੳܥͷλεΫ͕ಛఆͷݸਓʹूத w ඇΤϯδχΞʹπϥ͍ɻαʔόʹ44)ʁ.POHP%#ʁ w 3BJMTͷՄࢹԽπʔϧͷϝϯςΛͰ͖Δਓ͕গͳ͍ w Ϗϡʔͷ௥Ճґཔʹ͍͍͚ͭͯͳ͍ w
͞ΒʹΞυϗοΫͳػೳ௥ՃͰϝϯςίετ͕૿େ w օ͕ࣗ༝ʹσʔλʹΞΫηεͰ͖ΔΑ͏ʹ͍ͨ͠ w $IBSUJP΍4IJCͳͲͷπʔϧΛಋೖ

w &5-ॲཧ͕ෳࡶԽ w ௚ྻʹ࣮ߦ͢Δͱॲཧ͕࣌ؒ૿Ճ w ฒྻʹ࣮ߦ͢Δͱϑϩʔ͕ෳࡶԽɺ࠶࣮ߦ͕৬ਓܳʹ w δϣϒϑϩʔϚωʔδϟʔͷಋೖ w ґଘఆٛ΍ɺϦτϥΠɺ4-"ͳͲͷ໘౗Έͯ͘ΕΔ
w ͍͔ͭ͘ࢼ͕ͨ͠"[LBCBOʹམͪண͘ ౰࣌ͷ՝୊ͱղܾࡦ

Process Visualize Store શͯͷϩάΛ4ʹอଘ )JWFPO&.3Ͱલॲཧ όονδϣϒΛ"[LBCBO؅ཧ ूܭ͸1SFTUP $IBSUJPͰ֤ݸਓ͕ϩάΛՄࢹԽ 4IJCͰΫΤϦ࣮ߦ݁ՌΛڞ༗

4ZTUFN"SDIJUFDUVSF

%BUB4DIFNB w ελʔεΩʔϚ w σʔλ΢ΣΞϋ΢εʹར༻͞ΕΔ࠷΋୯७ͳεΩʔϚ w 'BDUT w Ϣʔβͷߦಈϩά w
%JNFOTJPOT w Ϣʔβͷଐੑ 04ɺࠃɺ"#5FTUࢀՃ৘ใͳͲ

%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

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

API Server Archive Bucket Analysis Bucket ETL Cluster Analysis Cluster
%BUB'MPX BI Tool User WebUI

ઃܭࢥ૝ w ։ൃऀɾඇΤϯδχΞɾܦӦऀ w ୭΋͕؆୯ʹେن໛ͳσʔληοτʹΞΫηεͰ͖Δ w 42- )2- Λڞ௨ݴޠʹ͢Δ w
σʔλΛݟ͍ͨਓ͕ݟ͍ͨܗͰՄࢹԽ w ඞཁͰ͋Ε͹؆୯ʹυϦϧμ΢ϯ͍͚ͯ͠Δ w ӡ༻ऀ w ϩάΛઐ೚Ͱ΍Δਓ͸͍ͳ͍ɺӡ༻ίετ࠷খԽ

ઃܭࢥ૝ w ετϨʔδ૚ͱΞϓϦέʔγϣϯ͸෼཭͓ͯ͘͠ w SF*OWFOUͰ"VSPSB΍/FUqJYͷηογϣϯ w ےͷΑ͍ઃܭͩͱײͨ͡ w Ϋϥ΢υΒ͍͠ɺ༷ʑͳϝϦοτ w
ඞཁʹԠͯ͡ॊೈʹΩϟύγςΟ௥Ճ͕Մೳ w ͍ͭམͪͯ΋͍͍ͷͰεϙοτΠϯελϯεΛ׆༻Ͱ͖Δ w ϛυϧ΢ΣΞͷόʔδϣϯΞοϓݕূ͕؆қʹ

(SDD415) NEW LAUNCH: Amazon Aurora: Amazon’s New Relational Database Engine
| AWS re:Invent 2014

(BDT403) Netﬂix's Next Generation Big Data Platform | AWS re:Invent
2014

ϩάͷอଘ BI Tool User WebUI

w ֤αʔό͔Β'MVFOUEͰ௚઀4ʹΞοϓϩʔυ w EBUFͱIPVSͰQSFpYΛ੾Δͷ͕Φεεϝ ϩάͷอଘ API Server Archive Bucket อଘઌͷྫ:
s3://smartnews/log/production/raw_actions/date=2015-03-22/hour=00/

σʔλͷલॲཧ BI Tool User WebUI

)JWF w &.3Ͱ)JWFͷΫϥελΛ্ཱͪ͛Δ w &YUFSOBM5BCMFʹύʔςΟγϣϯΛ௥Ճ͍ͯ͘͠ w 'BDUT w 4ʹอଘ͞ΕͯΔੜϩάͷύεΛࢦఆ͢Δ͚ͩ w
%JNFOTJPOT w 3%4ͷUBCMFEVNQΛ4ʹஔ͖ɺͦͷύεΛࢦఆ w ΧϥϜφετϨʔδʹม׵ͯ͠4ʹอଘ w 03$1BSRVFUͳͲͷσʔλղੳʹదͨ͠ϑΥʔϚοτ

)JWFΫϥελͷىಈ w "84$-*ܦ༝Ͱىಈ͢Δ w ΠϯελϯεͷλΠϓɾ਺ͳͲΛ+40/Ͱఆٛ w #PPUTUSBQBDUJPOTͰϛυϧ΢ΣΞͷηοτΞοϓ w )JWFͷ.FUBTUPSFͷઃఆͳͲ w
1ZUIPO "84&.3ශऀͷϩάूܭ ˞ ͕ࢀߟʹͳΔ ※ http://www.slideshare.net/akirachiku/python-hive-on-emr

)JWFΫϥελͷىಈ Old Hive Cluster New Hive Cluster User A User
B MetaStore Archive Bucket Analysis Bucket launch launch read write )JWFͷ.FUBTUPSF͸3%4Ͱڞ༗͍ͯ͠Δ ৽͘͠ΫϥελΛىಈͯ͠4ͷॻ͖ࠐΈઌΛมߋ͢Ε͹ݕূ͕༰қ read write

)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/'; ; -- ύʔςΟγϣϯΛ௥Ճ͢Δ ALTER TABLE raw_actions ADD IF NOT EXISTS PARTITION (`date`='${DATE}', `hour`='${HOUR}') LOCATION 's3://smartnews/log/production/raw_actions/date=${DATE}/hour=${HOUR}'; 'MVFOUEͷϩάΛಡΉͨΊͷςʔϒϧΛఆٛ͠ɺύʔςΟγϣϯΛ௥Ճ

)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

-- 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@UVQMFؔ਺΍FYQMPEFؔ਺ͳͲͰ+40/Λల։͢Δ ࣗ࡞6%'ͰɺಛఆϑΟʔϧυͷ+40/͔ΒෆཁͳϑΟʔϧυ࡟আ

"[LBCBO w δϣϒϑϩʔ؅ཧπʔϧ w -JOLFE*O͕044ͱͯ͠ެ։͍ͯ͠Δ w ओͳػೳ w ґଘఆٛɺґଘؔ܎ͷՄࢹԽ w
δϣϒͷఆظ࣮ߦɺΞυϗοΫ࣮ߦɺϦτϥΠ w ੒ޭɾࣦഊ࣌ʹϝʔϧ௨஌

"[LBCBOͷ͍͍ͱ͜Ζ w δϣϒ؅ཧ͕͠΍͍͢ w δϣϒͷґଘؔ܎ͱͲ͜·Ͱ׬͔ྃͨ͠ͷՄࢹԽ w δϣϒΛίʔυͱͯ͠؅ཧ w λΠϜΞ΢τ 4-"
ઃఆ ྫ࣌ؒͰऴྃ͠ͳ͚Ε͹௨஌ type=command command=hive-wrapper -d 2015-02-02 -q query_c dependencies=query_a, query_b δϣϒఆٛϑΝΠϧͷྫ

δϣϒͷґଘؔ܎ͷྫ User Features Raw table Intermediate Table ྘͸੒ޭࡁΈɺ੺͸ࣦഊ͍ͯ͠ΔͷͰ࠶࣮ߦ͕ඞཁ ࠶࣮ߦ͕ඞཁͳδϣϒ͚ͩ༗ޮʹͯ͠࠶࣮ߦ͕Մೳ

"[LBCBOΛ࢖͏্Ͱͷ޻෉ w "NB[PO&.3ͱ"[LBCBOʹͦΕͧΕ੍໿ w &.3ͷεςοϓ͸ৗʹ௚ྻʹ࣮ߦ͞ΕΔ w "[LBCBOͷ&YFDVUPS͸୆͔࣋ͯ͠ͳ͍ w #FFMJOF͔Β5ISJGUܦ༝ͰδϣϒΛ࣮ߦ w
ґଘղܾͨ͠+"3Λ&YFDVUPSʹ഑ஔ w &.3ͷλά͔Βϗετ໊Λղܾͯ͠ΫϥελʹΞΫηε

"[LBCBOΛ࢖͏্Ͱͷ޻෉ 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 &.3ͷλά͔ΒCFFMJOFʹ౉͢ϗετ໊ΛٻΊ࣮ͯߦ

ϩάղੳ༻Ϋϥελ BI Tool User Web UI

1SFTUP w ෼ࢄ42-ΫΤϦ࣮ߦΤϯδϯ w 'BDFCPPL͕044ͱͯ͠ެ։ w "/4*42-ʹ४ڌ͠ɺҰൠతͳूܭؔ਺ͳͲΛαϙʔτ w 1SFTUP͸ετϨʔδΛ࣋ͨͳ͍ w
༷ʑͳσʔλιʔε )JWFɺ.Z42- ʹΞΫηε w ৄࡉ͸5SFBTVSF%BUB༷ͷεϥΠυʹͯ

Presto: Interactive SQL Query Engine for Big Data | Hadoop
Conference in Japan 2014

1SFTUPͷ͍͍ͱ͜Ζ w ΫΤϦͷ࣮ߦ͕ߴ଎ w ਺ेԯߦͷεΩϟϯʹ਺ඵʙ਺ेඵ w ਺ेԯYҰઍສ͘Β͍ͷ+0*/ͯ͠΋਺ेඵʙ਺෼ w νϡʔχϯά΍ϊʔυ૿΍ͤ͹͞Βʹߴ଎ԽͰ͖ͦ͏

1SFTUPͷ͍͍ͱ͜Ζ w ෳ਺σʔλιʔεΛ+0*/Ͱ͖Δ w ྫ)JWFͷϩάͱ.Z42-ͷϚελ w .Z42-͸ϑϧεΩϟϯ૸ΔͷͰ஫ҙ w ྫΞϓϦͷ)JWFͷϩάͱΞυͷ)JWFͷϩά w
ૄ݁߹ͳγεςϜಉ࢜ͷϩάΛܨ͗ࠐΊΔ w "NB[PO"VSPSBͱ΋+0*/Ͱ͖Δ͸ͣ w ݕূͨ͠Θ͚Ͱ͸ͳ͍

1SFTUPͷ͍͍ͱ͜Ζ w ӡ༻͕Χϯλϯ w "84͕&.3ͷCPPUTUSBQBDUJPOΛఏڙ w IUUQTHJUIVCDPNBXTMBCTFNSCPPUTUSBQBDUJPOT w ࣾ಺޲͚ʹҰ෦֦ு͍ͯ͠Δ w
#MVF(SFFO%FQMPZNFOUͰόʔδϣϯΞοϓ w ৽όʔδϣϯ͕ग़ͨΒ৽ͨʹΫϥελىಈ w ݕূͯ͠໰୊ͳ͚Ε͹ɺ%/45BHΛ੾Γସ͑Δ

ՄࢹԽ BI Tool User Web UI

$IBSUJP w ༷ʑͳσʔλιʔεΛ૊Έ߹ΘͤͯμογϡϘʔυ࡞ΕΔ w όοΫΤϯυ͕੾Γସ͑ΒΕΔ,JCBOBͷΠϝʔδ w .Z42-ɺ3FETIJGUɺ(PPHMF"OBMZUJDT #JH2VFSZ FUD w
1SFTUP͸1SFTUPHSFTPSTTIUVOOFMͰ઀ଓ w ՄࢹԽपΓͷ࢓ࣄΛָʹͯ͘͠ΕΔ w υϥοάυϩοϓ42-Ͱνϟʔτ࡞੒ w 6*΋ΩϨΠͰຖ೔ݟΔؾ͕ى͖Δ

μογϡϘʔυͷ࡞Γํ ΫΤϦΛ૊ΈཱͯΔ υϥοάυϩοϓ42-௚઀ೖྗ σʔλΛϓϨϏϡʔ͠ͳ͕Β੔ܗ ߜΓࠐΈɺฒͼସ͑ɺΧϥϜ௥Ճ ༷ʑͳܗࣜͰՄࢹԽ දɺԁάϥϑɺ๮άϥϑͳͲ

μογϡϘʔυͷྫ

$IBSUJPͷ͍͍ͱ͜Ζ w ϑϩϯτΤϯυͷࡉ͔͍࡞ΓࠐΈ͕ෆཁʹ w όοΫΤϯυΛ࡞Ε͹ɺޙ͸ՄࢹԽ͍ͨ͠ਓʹ೚ͤΔ w 42-ͷൣғͰ͋Ε͹ɺ͔ͳΓ৭ʑͱͰ͖Δ w $BUFHPSJDBM%SPQEPXOͰଐੑΛߜΓࠐΜͰ͍͚Δ w
શମूܭ w ಛఆͷ04YಛఆͷࠃYಛఆͷνϟϯωϧ w σʔλΛ৭Μͳ֯౓͔Βݟ͍͖ͯ΍͍͢

༷ʑͳଐੑͰߜΓࠐΉྫ ӳࠃͰ iOS ͷ bbc.co.uk ͷهࣄͷϥϯΩϯάͲ͏ͳͬͯΔʁ ྫϝσΟΞϦϨʔγϣϯͷਓͷґཔ

༷ʑͳଐੑͰߜΓࠐΉྫ ΧϦϑΥϧχΞͰ࣮ࢪதͷɺ͋Δ A/B ςετͷঢ়گͲ͏͚ͩͬʁ iPhone 6 Ͱͷௐࢠ͕ѱ͍Έ͍ͨͳͷ͚ͩͲ֬ೝͰ͖Δʁ ྫΞϓϦ։ൃऀͷґཔ

SF*OWFOUͰަྲྀ

ϩάղੳج൫ͷվળʹΑΔޮՌ w ༷ʑͳ࣠ͰߜΓࠐΈΛ্ͨ͠ͰͷϝτϦΫεՄࢹԽ w ࠃผɺ04ผɺνϟϯωϧผɺσόΠεผ w "#5FTUͷ݁ՌΛ֬ೝ w هࣄબ୒ΞϧΰϦζϜɺνϡʔτϦΞϧվળ w
ࠓ·ͰݟΕͯͳ͔ͬͨࢦඪ͕ݟΕΔΑ͏ʹ w େن໛σʔληοτ޲͚ͷػցֶशϥΠϒϥϦͷར༻ w )JWFNBMM΍4QBSL.-MJCͳͲ

(PPHMF#JH2VFSZͷ࿩ w ͔ͳΓഁյతͳςΫϊϩδʔ w ਺ઍ୆ن໛ͷίϯςφͰϩάΛϑϧεΩϟϯ w )JWFͰ࣋ͬͯΔϩάΛ#2ʹ΋ૹͬͯݕূத w 4ˠ($4ˠ#2ʹϩʔυ HTVUJMTZOD
w ετϨʔδͱΫΤϦ՝ۚʹؔͯ͠͸͍҆ w ,1*ूܭ͢Δ͚ͩͳΒίϨ͚ͩͰΑ͍ͷͰ͸ͱ͍͏ҹ৅

શ෦#2೚ͤͰ͍͍ͷ͔ʁ w ԿΛࣗ෼ͨͪͰ΍ΓɺԿΛଞਓʹ೚ͤΔͷ͔ҙࣝ͢Δ w ࣗ෼Ͱ΍Ε͹ܦݧ΍஌͕ࣝ஝ੵ͞Ε͍ͯ͘ w ଞਓʹ೚ͤΔͱֶͼ͸গͳ͍͕ίετ͸Լ͕Δ w ๻Βʹͱͬͯ͸σʔλΛѻ͏ٕज़͸େࣄʹ͢΂͖ཁૉ w
͋Δఔ౓͸ࣗ෼ͨͪͰ΋௥͍͔͚Δ΂͖ w ݁Ռͱͯ͠)JWFNBMM΍4QBSL.-MJC͕ར༻Ͱ͖ͨΓ w Ͱ΋ɺ#2͕׆༻Ͱ͖Δ෦෼͸ੵۃతʹ࢖͍ͬͯ͘༧ఆ w 6%'΋ग़Δͱ͍͏΢ϫα

ࠓޙͷల๬ͳͲ w ͞ΒͳΔར༻έʔεͷ֦େ w ༷ʑͳϩάΛ༷ʑͳ࣠Ͱ੾ͬͯղੳ͠ɺαʔϏεվળ w ྫ͑͹ΞϓϦͷόʔδϣϯผͷϨεϙϯελΠϜ֬ೝͱ͔ w αʔϏεͷҟৗݕ஌ w
ಛఆͷ04Yಛఆͷόʔδϣϯ͚ͩϨεϙϯε஗͍ͱ͔ w ػցֶशͷΤΩεύʔτ͕ଟ͍ɺܙ·Εͨ؀ڥ

·ͱΊ w εϚʔτχϡʔεͷϩάղੳج൫ͷաڈͱݱࡏ w ձࣾͷن໛΍ঢ়گʹԠͯ͡ਐԽ͖ͯͨ͠ w "84ɺ044ɺ9BTB4FSWJDFͷྗΛआΓͯվળ w &.3'MVFOUE)JWF"[LBCBO1SFTUP$IBSUJP w
ΑΓεϚʔτͳχϡʔεΞϓϦʹਐԽ͍ͯ͘͠༧ఆ w ͓ख఻͍͍͚ͨͩΔํɺઈࢍืूதͰ͢ʂʂʂ

ࠂ஌

https://atnd.org/events/64096

4NBSU/FXT5(*' w 4NBSU/FXT5(*'ͱ͸ʁ w ֎෦ͷਓΛট଴ͯ͠ΦϑΟεͰަྲྀձ w ඒຯ͍͠έʔλϦϯάͱΞϧίʔϧ͕ग़·͢ʢແྉʂʣ w ڵຯ͕͋Δํ͸!UBLVT·Ͱ࿈བྷ͍ͩ͘͞ w
ࠓ೔ͷ࿩Λ΋ͬͱৄ͘͠ฉ͖͍ͨ w ΞϓϦͰ"#ςετΛ͕Γ͕Γճ͢࿩͕ฉ͖͍ͨ w ޿ࠂαΠυͷϩά΍"#ςετͷ࿩͕ฉ͖͍ͨ

スマートニュースの世界進出を支えるログ解析基盤 #jawsdays #tech

スマートニュースの世界進出を支えるログ解析基盤 #jawsdays #tech

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