SpringOne Platform 2019報告会 -概要、Resilience4j、LT- #jsug / springone-platform-2019

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSN ใࠂ ֓ཁɺ3FTJMJFODFKɺ-5 ג ΧαϨΞϧଟాਅහ ೥݄೔
+46(ษڧձ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࣗݾ঺հ ▸ ଟాਅහʢ!TVLF@NBTBʣ ▸ ݚमτϨʔφʔ!ΧαϨΞϧ ▸
4QSJOH+BWB&&.JDSPTFSWJDFT $MPVE'PVOESZ,VCFSOFUFT ▸ 1JWPUBMೝఆߨࢣ ▸ ೔ຊ4QSJOHϢʔβձελοϑ ▸ 4QSJOH0OF͸ճ໨ͷࢀՃ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ໨࣍ ▸ 4QSJOH0OF1MBUGPSNͱ͸ ▸ 3FTJMJFODFKؔ࿈ηογϣϯ ▸
-5͖ͯͨ͠

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSNͱ͸ ▸ 1JWPUBMͷ೥࣍ΧϯϑΝϨϯε ▸ 4QSJOHɺ.JDSPTFSWJDFTɺ$MPVE'PVOESZɺ ,VCFSOFUFTͳͲͷࣄྫ΍࠷৽৘ใ͕͍ͬͺ͍

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ テキサス州オースティン

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ ࣏҆ѱ 会場 ࣏҆΍΍ྑ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ͷࣸਅ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ೔ຊ͔Β͸૊͕ొஃʂ ▸ 4#ϖΠϝϯταʔϏεླ໦͞Μɾ໦ଜ͞Μ ▸ "+PVSOFZUP%FWFMPQJOH*OIPVTF1BZNFOU4ZTUFN ▸
IUUQTXXXZPVUVCFDPNXBUDI W[(,3;[,FJ ▸ :BIPP+"1"/ۙ౻͞Μɾ৽ా͞Μ ▸ 0QFSBUJOH1JWPUBM"QQMJDBUJPO4FSWJDFBU4DBMF ▸ IUUQTXXXZPVUVCFDPNXBUDI W,$)YJ5R4.X ▸ ΧαϨΞϧଟా ▸ <-JHIUOJOH5BML>'SPN)ZTUSJY5P3FTJMJFODFK

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ཱྀఔ ೔ ೔ຊൃˠถࠃண
݄ લ໷ࡇɺ-5 Ր 4QSJOH0OF೔໨ ਫ 4QSJOH0OF೔໨ ໦ 4QSJOH0OF࠷ऴ೔ถࠃൃ ۚ ೔ຊண ୆෩߸ͷӨڹͰ ϑϥΠτมߋ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ୆෩߸ͷӨڹ ▸ ౔ ɺ୆෩߸͕ؔ౦Λ௚ܸ ▸
͜ͷ೔ʹ੒ాൃணͷશศ͕ܽߤ ▸ ଟాΛؚΊɺ೔ຊ͔ΒͷࢀՃऀͷଟ͘͸ ͜ͷ೔Λؼࠃ༧ఆʹ͍ͯͨ͠ ▸ ରԠࡦ͕ݱ஍Ͱ΋࿩୊ʹ ▸ "/"Ͱ͸ແྉͰศΛৼΓସ͑ΒΕͨ ▸ ଟా͸ཌिʹݚम୲౰ͩͬͨͷͰؼࠃΛ೔ૣΊͨ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSN https://springoneplatform.io དྷ೥ͷใࠂձͰ஻Δͷ͸ وํ͔΋ʂʁ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ؾʹͳΔ͓ۚ ΧϯϑΝϨϯεඅɹɹ 㲈= ඈߦػνέοτඅɹɹɹɹɹɹ=
॓ധඅɹɹɹ= ºധʹ= ͦͷଞ৯අɺݱ஍ަ௨අͳͲ + ざっくり= 前後

-5͖ͯͨ͠

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKؔ࿈ͷηογϣϯ ▸ #VJMEJOH3PCVTUBOE3FTJMJFOU"QQT6TJOH4QSJOH#PPU BOE3FTJMJFODFK ▸ IUUQTXXXZPVUVCFDPNXBUDI
W/)7YS-CK'* ▸ )PXUP-JWFJOB1PTU4QSJOH$MPVE/FUqJY8PSME ▸ IUUQTXXXZPVUVCFDPNXBUDI WN*//2[Q3S& ▸ <-JHIUOJOH5BML>'SPN)ZTUSJY5P3FTJMJFODFK ▸ IUUQTTQFBLFSEFDLDPNNBTBUPTIJUBEBGSPNIZTUSJYUP SFTJMJFODFK

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKʹ͍ͭͯ͸ ▸ ଟాͷ-5ࢿྉ΁ ▸ IUUQTTQFBLFSEFDLDPNNBTBUPTIJUBEBGSPN IZTUSJYUPSFTJMJFODFK

-5͖ͯͨ͠

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH -JHIUOJOH5BMLͱ͸ ▸ લ໷ࡇͰຖ೥ߦΘΕΔ-5େձ ▸ εϥΠυඵͰ෼ؒ ▸
εϥΠυ͸ࣗಈͰਐΉʢࣗ෼ͰίϯτϩʔϧෆՄೳʣ ▸ $G1੍ ▸ աڈʹ΋Կਓ͔೔ຊ͔Βͷొஃऀ͋Γ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ଟాͷࢥ͍ ▸ 4QSJOH0OF͸̏೥࿈ଓ̏ճ໨ ▸ ࡢ೥͸ຊηογϣϯʹ$G1ΛૹΔ΋མબ ▸
ࠓ೥͸ωλ͕ແ͔ͬͨͨΊ$G1ΛૹΒͣ -5͕͋Ε͹ͥͻνϟϨϯδ͍ͨ͠ʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH εέδϡʔϧײ ϝʔϧͰ-5΁ͷ$G1ͷҊ಺͕ಧ͘ $G1క੾
$G1݁Ռ͕ϝʔϧͰಧ͘ˠ࠾༻ εϥΠυఏग़క੾ -5ຊ൪ʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH $G1࡞੒ ▸ ັྗతͳ$G1Λ࡞੒͢ΔɻӳޠͰɻ ▸ ++6(Ϧʔμʔͷ୩ຊ͞Μʢ!DFSP@Uʣʹ ϨϏϡʔ͍͍ͯͨͩͨ͠
▸ 0SBDMF$PEF0OF௚લʹ΋ؔΘΒͣ ஸೡ͔ͭత֬ͳΞυόΠεΛ௖͖ɺ ຊ౰ʹ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࠷ऴతͳ$G1 )ZTUSJY UIFGBNPVT$JSDVJU#SFBLFSMJCSBSZ JTDVSSFOUMZJO NBJOUFOBODFNPEF TPXFIBWFUPMPPLGPSUIFBMUFSOBUJWFTPMVUJPO
3FTJMJFODFKJTUIFCFTUDBOEJEBUFGPSUIBU3FTJMJFODFKIBT$JSDVJU #SFBLFSBOE#VMLIFBEGFBUVSFTBTXJUI)ZTUSJY *OBEEJUJPOUPUIFBCPWF 3FTJMJFODFKIBTNPSFGFBUVSFTTVDIBT 3BUF-JNJUFS 3FUSZ BOETPPO "OEJOTUFBEPG)ZTUSJY%BTICPBSEBOE5VSCJOF XFDBOVTFEFGBDUP TUBOEBSENPOJUPSJOHUPPMTTVDIBT.JDSPNFUFSBOE1SPNFUIFVT *EMJLFUPFYQMBJOXIBUBSDIJUFDUVSBMEJ⒎FSFODFCFUXFFO)ZTUSJYBOE 3FTJMJFODFKJT BOEIPXUPVTF3FTJMJFODFKPO4QSJOH#PPU

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ͳΜͱ࠾༻ʂʂ ▸ ʮΠϕϯτिؒલɺͭ·Γ·Ͱʹ ɹεϥΠυΛϝʔϧͰૹͬͯ΍ʯ ▸ ظݶ·Ͱ࢒Γ໿िؒʂʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKͷٕज़ௐࠪ ▸ 5XJUUFSͰϒπϒπͭͿ΍͍͍ͯͨΒɺ 3FTJMJFODFK࡞ऀͷ 3PCFSU8JOLMFS͞Μʢ!SCSUXOLMSʣ͔Β ϦϓϥΠΛ΋Β͏
▸ ౰࣌͸ϦϦʔε௚લͰɺ༷ʑͳมߋ఺Λ ࡞ऀ͞Μࣗ਎͔Βڭ͑ͯ΋Βͬͨ ˠ044ɾ4/4ͷ୉ޣຯʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH εϥΠυ࡞੒ ▸ ΋ͪΖΜӳޠͰɻ ▸ աڈʹಉ-5ొஃܦݧͷ͋Δ ௣༿͞Μʢ!CV⒎FSJOHTʣʹ
ϨϏϡʔ͍͍ͯͨͩͨ͠ ▸ ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂʂʂ ▸ ਤΛଟ͘ɺࣈ͸େ͖͘ɾগͳ͘

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ׬੒ͨ͠εϥΠυ z

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ୆ຊ࡞੒ʴ࿅श ▸ ࿩͢಺༰Λߟ͑ͯݪߘΛॻ͘ ▸ ॻ͍ͨΒ࣮ࡍʹ஻ͬͯΈΔ ▸
֤εϥΠυඵͰऩ·ΔΑ͏ʹจষྔΛௐ੔ ▸ ·࣮ͨࡍʹ஻ͬͯΈΔ ɾɾɾͷ܁Γฦ͠

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ͍͟ຊ൪ʂʂ ▸ ۓுͰ͔ͳΓૣޱʹ ▸ ֤εϥΠυඵΑΓૣ͘࿩͠ऴ͑ͯ͠·͏ ▸
ʙඵͷؾ·͍ͣ௜໧͕ɾɾɾ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ΍ͬͯΈͯͲ͏͔ͩͬͨ ▸ ΍ΕΔ४උ͸Ͱ͖ͨͷͰչ͍͸ແ͍ ▸ ࣗ෼ͷྗෆ଍Λײͨ͡ ▸
-5ޙʹ4#ϖΠϝϯτͷླ໦͞Μʹ࿩͔͚ͯ͠΋ Β͑ͨ ▸ ཌ೔ʹ΋஌Βͳ͍ਓ͔Βʮࡢ೔ͷ-5ݟͨΑʂʯ ͱݴͬͯ΋Β͑ͨ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ΍ͬͯΈͯͲ͏͔ͩͬͨʢଓ͖ʣ ▸ ୩ຊ͞Μɺ௣༿͞Μɺ3PCFSU͞Μ͔Βͷ ϨϏϡʔΛ௨ͯ͠৭ʑͱ੒௕Ͱ͖ͨ ▸ ӳޠ͕ଟগͰ͖͓͔ͨ͛Ͱɺ
৭ʑͳػձΛಘΔ͜ͱ͕Ͱ͖ͨ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࠷ऴ೔Ωʔϊʔτલʹग़ͨΒ͍ࣸ͠ਅ ࠷ऴ೔ͷΩʔϊʔτલʹ өͬͯͨΒ͍͠ʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ·ͱΊ ▸ དྷ೥͸ͥͻࢀՃͯ͠Έ͍ͯͩ͘͞ʂ ▸ -5΍ηογϣϯʹ΋ͥͻ$G1Λʂ ▸
ӳޠେࣄʂ

SpringOne Platform 2019報告会 -概要、Resilience4j、LT- #jsug / springone-platform-2019

SpringOne Platform 2019報告会 -概要、Resilience4j、LT- #jsug / springone-platform-2019

Masatoshi Tada

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$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSN ใࠂ ֓ཁɺ3FTJMJFODFKɺ-5 ג ΧαϨΞϧଟాਅහ ೥݄೔

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࣗݾ঺հ ▸ ଟాਅහʢ!TVLF@NBTBʣ ▸ ݚमτϨʔφʔ!ΧαϨΞϧ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ໨࣍ ▸ 4QSJOH0OF1MBUGPSNͱ͸ ▸ 3FTJMJFODFKؔ࿈ηογϣϯ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ໨࣍ ▸ 4QSJOH0OF1MBUGPSNͱ͸ ▸ 3FTJMJFODFKؔ࿈ηογϣϯ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSNͱ͸ ▸ 1JWPUBMͷ೥࣍ΧϯϑΝϨϯε ▸ 4QSJOHɺ.JDSPTFSWJDFTɺ$MPVE'PVOESZɺ ,VCFSOFUFTͳͲͷࣄྫ΍࠷৽৘ใ͕͍ͬͺ͍

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ テキサス州オースティン

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ ࣏҆ѱ 会場 ࣏҆΍΍ྑ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ձ৔ͷࣸਅ

$ $"4"3&"- OD"MMSJHIUTSFTFSWFE KTVH ೔ຊ͔Β͸૊͕ొஃʂ ▸ 4#ϖΠϝϯταʔϏεླ໦͞Μɾ໦ଜ͞Μ ▸ "+PVSOFZUP%FWFMPQJOHOIPVTF1BZNFOU4ZTUFN ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ཱྀఔ ೔ ೔ຊൃˠถࠃண

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ୆෩߸ͷӨڹ ▸ ౔ ɺ୆෩߸͕ؔ౦Λ௚ܸ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 4QSJOH0OF1MBUGPSN https://springoneplatform.io དྷ೥ͷใࠂձͰ஻Δͷ͸ وํ͔΋ʂʁ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ؾʹͳΔ͓ۚ ΧϯϑΝϨϯεඅɹɹ 㲈= ඈߦػνέοτඅɹɹɹɹɹɹ=

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ໨࣍ ▸ 4QSJOH0OF1MBUGPSNͱ͸ ▸ 3FTJMJFODFKؔ࿈ηογϣϯ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKؔ࿈ͷηογϣϯ ▸ #VJMEJOH3PCVTUBOE3FTJMJFOU"QQT6TJOH4QSJOH#PPU BOE3FTJMJFODFK ▸ IUUQTXXXZPVUVCFDPNXBUDI

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKʹ͍ͭͯ͸ ▸ ଟాͷ-5ࢿྉ΁ ▸ IUUQTTQFBLFSEFDLDPNNBTBUPTIJUBEBGSPN IZTUSJYUPSFTJMJFODFK

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ໨࣍ ▸ 4QSJOH0OF1MBUGPSNͱ͸ ▸ 3FTJMJFODFKؔ࿈ηογϣϯ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH -JHIUOJOH5BMLͱ͸ ▸ લ໷ࡇͰຖ೥ߦΘΕΔ-5େձ ▸ εϥΠυඵͰ෼ؒ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ଟాͷࢥ͍ ▸ 4QSJOH0OF͸̏೥࿈ଓ̏ճ໨ ▸ ࡢ೥͸ຊηογϣϯʹ$G1ΛૹΔ΋མબ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH εέδϡʔϧײ ϝʔϧͰ-5΁ͷ$G1ͷҊ಺͕ಧ͘ $G1క੾

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH $G1࡞੒ ▸ ັྗతͳ$G1Λ࡞੒͢ΔɻӳޠͰɻ ▸ ++6(Ϧʔμʔͷ୩ຊ͞Μʢ!DFSP@Uʣʹ ϨϏϡʔ͍͍ͯͨͩͨ͠

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࠷ऴతͳ$G1 )ZTUSJY UIFGBNPVT$JSDVJU#SFBLFSMJCSBSZ JTDVSSFOUMZJO NBJOUFOBODFNPEF TPXFIBWFUPMPPLGPSUIFBMUFSOBUJWFTPMVUJPO

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ͳΜͱ࠾༻ʂʂ ▸ ʮΠϕϯτिؒલɺͭ·Γ·Ͱʹ ɹεϥΠυΛϝʔϧͰૹͬͯ΍ʯ ▸ ظݶ·Ͱ࢒Γ໿िؒʂʂʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH 3FTJMJFODFKͷٕज़ௐࠪ ▸ 5XJUUFSͰϒπϒπͭͿ΍͍͍ͯͨΒɺ 3FTJMJFODFK࡞ऀͷ 3PCFSU8JOLMFS͞Μʢ!SCSUXOLMSʣ͔Β ϦϓϥΠΛ΋Β͏

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH εϥΠυ࡞੒ ▸ ΋ͪΖΜӳޠͰɻ ▸ աڈʹಉ-5ొஃܦݧͷ͋Δ ௣༿͞Μʢ!CV⒎FSJOHTʣʹ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ׬੒ͨ͠εϥΠυ z

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ୆ຊ࡞੒ʴ࿅श ▸ ࿩͢಺༰Λߟ͑ͯݪߘΛॻ͘ ▸ ॻ͍ͨΒ࣮ࡍʹ஻ͬͯΈΔ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ͍͟ຊ൪ʂʂ ▸ ۓுͰ͔ͳΓૣޱʹ ▸ ֤εϥΠυඵΑΓૣ͘࿩͠ऴ͑ͯ͠·͏ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ΍ͬͯΈͯͲ͏͔ͩͬͨ ▸ ΍ΕΔ४උ͸Ͱ͖ͨͷͰչ͍͸ແ͍ ▸ ࣗ෼ͷྗෆ଍Λײͨ͡ ▸

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ΍ͬͯΈͯͲ͏͔ͩͬͨʢଓ͖ʣ ▸ ୩ຊ͞Μɺ௣༿͞Μɺ3PCFSU͞Μ͔Βͷ ϨϏϡʔΛ௨ͯ͠৭ʑͱ੒௕Ͱ͖ͨ ▸ ӳޠ͕ଟগͰ͖͓͔ͨ͛Ͱɺ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ࠷ऴ೔Ωʔϊʔτલʹग़ͨΒ͍ࣸ͠ਅ ࠷ऴ೔ͷΩʔϊʔτલʹ өͬͯͨΒ͍͠ʂ

$ $"4"3&"- *OD"MMSJHIUTSFTFSWFE KTVH ·ͱΊ ▸ དྷ೥͸ͥͻࢀՃͯ͠Έ͍ͯͩ͘͞ʂ ▸ -5΍ηογϣϯʹ΋ͥͻ$G1Λʂ ▸