qron: Cloud Native Cron Alternativeの今

@ YAPC Kyoto 2023

Transcript

1. RSPO
   $MPVE
   /BUJWF
   $SPO
   "MUFSOBUJWFͷࠓ !:"1$
   ,ZPUP
   
   
   JEBFSFBM
2. ͓඼ॻ͖ w RSPOͷ঺հ
   w ࡞Δ͜ͱʹͳͬͨഎܠ
   w ͘͠Έ
   w ͠͹Β͘ӡ༻ͯ͠ͷ༷ʑͳʬϦΞϧʭ
3. ࣗݾ঺հ w JEBFSFBM
   w $MBTTJגࣜձࣾ
   w ։ൃࢧԉ෦4ZTUFN
   1MBUGPSNྖҬ
   w (JU)VCӡ༻ҕһ
   IUUQTUFDIDMBTTJKQFOUSZHJUIVCPQT
   w ։ൃऀϒϩάฤू௕
   IUUQTUFDIDMBTTJKQFOUSZ
4. എܠ
5. 41P'͔Β
   ಀΕ͍ͨʂʂʂ
8. w 1)1Ͱॻ͔ΕͨσʔϞϯ͕ͨͩͭಈ͍ͯ3%#.4ΛϙʔϦϯά
   w ΞϓϦέʔγϣϯσʔλ͕ೖΔςʔϒϧ΋ڞଘ͢Δ%#ʹΩϡʔΛ࣋ͭ
   w ΤϯΩϡʔ͢Δࡍʮ͋Δ࣌ࠁʹॲཧ͢Δʯͱ͍ͬͨࢦࣔ΋Ͱ͖Δ
   ༧໿ػೳ
   w 5IF4DIXBSU[ͷͰ͖ͦ͜ͳ͍ͱݴͬͯ૝૾Ͱ͖ͨ΋ͷ͕ਖ਼ղͰ͢
9. IUUQTZBQDKBQBOPSHLZPUPUJNFUBCMFIUNMUBML
10. w 1)1Ͱॻ͔ΕͨσʔϞϯ͕ͨͩͭಈ͍ͯ3%#.4ΛϙʔϦϯά
    w ΞϓϦέʔγϣϯσʔλ͕ೖΔςʔϒϧ΋ڞଘ͢Δ%#ʹΩϡʔΛ࣋ͭ
    w ΤϯΩϡʔ͢Δࡍʮ͋Δ࣌ࠁʹॲཧ͢Δʯͱ͍ͬͨࢦࣔ΋Ͱ͖Δ
    ༧໿ػೳ
    w 5IF4DIXBSU[ͷͰ͖ͦ͜ͳ͍ͱݴͬͯ૝૾Ͱ͖ͨ΋ͷ͕ਖ਼ղͰ͢
11. 2
    ʮͨͩͭʯͷ1)1ϓϩηε͕ ࢮΜͩΒͲ͏ͳΔͷʁ
12. "
    ͓͠·͍
13. w 1)1Ͱॻ͔ΕͨσʔϞϯ͕ͨͩͭಈ͍ͯ3%#.4ΛϙʔϦϯά
    w ΞϓϦέʔγϣϯσʔλ͕ೖΔςʔϒϧ΋ڞଘ͢Δ%#ʹΩϡʔΛ࣋ͭ
    w ΤϯΩϡʔ͢Δࡍʮ͋Δ࣌ࠁʹॲཧ͢Δʯͱ͍ͬͨࢦࣔ΋Ͱ͖Δ
    ༧໿ػೳ
    w 5IF4DIXBSU[ͷͰ͖ͦ͜ͳ͍ͱݴͬͯ૝૾Ͱ͖ͨ΋ͷ͕ਖ਼ղͰ͢
14. 2
    ໌Β͔ʹ3%#.4޲͖͡Όͳ͍ ͚Ͳ%#ͷෛՙͬͯେৎ෉ͳͷʁ
15. "
    େৎ෉
    େৎ෉Ͱ͸ͳ͍
16. w 1)1Ͱॻ͔ΕͨσʔϞϯ͕ͨͩͭಈ͍ͯ3%#.4ΛϙʔϦϯά
    w ΞϓϦέʔγϣϯσʔλ͕ೖΔςʔϒϧ΋ڞଘ͢Δ%#ʹΩϡʔΛ࣋ͭ
    w ΤϯΩϡʔ͢Δࡍʮ͋Δ࣌ࠁʹॲཧ͢Δʯͱ͍ͬͨࢦࣔ΋Ͱ͖Δ
    ༧໿ػೳ
    w 5IF4DIXBSU[ͷͰ͖ͦ͜ͳ͍ͱݴͬͯ૝૾Ͱ͖ͨ΋ͷ͕ਖ਼ղͰ͢
17. 2
    υϝΠϯϩδοΫ͕
    3VCZͰॻ͔Ε͍ͯΔΜͰ͕͢ʜʜ
18. "
    େมͰ͢Ͷɻ 
 1)1Λॻ͍͍ͯͩ͘͞ɻ
19. ࠔ͍ͬͯͨ͜ͱ w FYBDUMZPODFͷ୲อ͕εέʔϥϏϦςΟͱҾ͖׵͑ʹͳ͍ͬͯͨ
    w δϣϒΛॲཧ͢Δϓϩηε͕ܥͷதͰ͚ͨͩͭͩͱ͍͏৚݅Ͱ੒ཱ͍ͤͯͨ͞
    w ϓϩηεΛݮΒ͢͜ͱ΋૿΍͢͜ͱ΋Ͱ͖ͳ͍
    w ॲཧ͢Δδϣϒ͕૿͑Δ΄Ͳ%#ͷෛՙ͕૿͍ͯ͘͠ઃܭʹͳ͍ͬͯͨ
    w ଞͷςʔϒϧʹ΋೾ٴ͠αʔϏεશମʹӨڹ͕ٴͿ
    w δϣϒͷ࣮૷Λ1)1Ҏ֎Ͱॻ͚ͳ͍
20. ͜͏͍͏γεςϜ͕΄͍͠ w ༰қʹεέʔϧՄೳͳߏ੒Ͱ
    w ڞ༗%#ʹෛՙΛ͔͚ͳ͍
    w ೚ҙͷݴޠͰδϣϒΛ࣮૷Ͱ͖ͯ
    w ͦͷ্ɺ༧໿࣮ߦػೳ͕͋Δ
21. RSPOͷ֓؍
22. RSPO w δϣϒͷऔΓग़͠΍༧໿͞Εͨ࣌ؒʹ࣮ߦ͢ΔͳͲͷδϣϒΩϡʔγεςϜʹٻΊ ΒΕΔػೳΛඋ͑ͨγεςϜ
    w δϣϒຊମ͸ίϯγϡʔϚͱͳΔνʔϜͰ೚ҙʹ࣮૷Ͱ͖Δ
    w ΠϯλʔϑΣʔε͸)551
    "1*ʹ͢Δ͜ͱͰݴޠඇґଘʹ
    w ΋ͱ΋ͱલ৬ͷಉ྅ͱࡶஊϨϕϧͰ࿩͍ͯͨ͠ίϯηϓτΛ͔ͨͪʹͨ͠΋ͷ
    w $MBTTJגࣜձࣾͰӡ༻͍ͯ͠ΔγεςϜʹ͸ESPOͱ͍͏໊લΛ༩͑ͨ
    w IUUQTUFDIDMBTTJKQFOUSZESPOUIFDMPVEOBUJWFDSPO
23. RSPOͷ֤ίϯϙʔωϯτղઆ
25. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
26. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
28. 'BDBEF w δϣϒͷొ࿥ͳͲίϯγϡʔϚͷϦΫΤετΛड͚෇͚Δ
    w ޙड़͢Δ֤ίϯϙʔωϯτΛద੾ʹݺͼग़͢
    w (PͰॻ͔Εͨγϯϓϧͳ8FCΞϓϦέʔγϣϯ
    w "NB[PO
    &$4Ͱϗετ͞ΕΔ
29. 'BDBEF w 1045
    FOEQPJOUT
    w XPSLFS
    FOEQPJOUͷొ࿥
    w 1045
    FOEQPJOUTJEKPCT
    w XPSLFS
    FOEQPJOUʹδϣϒΛ౤ೖ
    w 1045
    
    SFTFSWBUJPOTXJMM3VO"U&QPDI
    w XJMM3VO"U&QPDIʹδϣϒΛ༧໿͢Δ
30. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
32. +PC
    &YFDVUPS w +PC
    %BUBTUPSF͔ΒϖΠϩʔυΛऔΓग़͠8PSLFS
    ,JDLFSʹ౉࣮ͯ͠ߦ͢Δ
    w δϣϒͷഉଞ੍ޚ͸͜ͷίϯϙʔωϯτ͕੹຿Λ୲͏
    w ॲཧΛ࢝·Δͱ+PC
    %BUBTUPSFʹʮ࣮ߦதͰ͋Δʯͱ͍͏ϚʔΫ෇͚Λ͠
    w 8PSLFS
    ,JDLFSΛݺͼग़͠
    w ॲཧ͕ऴྃͨ͠Βʮ࣮ߦ׬ྃͨ͠ʯͱ͍͏ϚʔΫ෇͚Λ͢Δ
    w ࣮ମ͸"84
    4UFQ
    'VODUJPOT
33. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
35. +PC
    4DIFEVMFS w ఆظతʹىಈ͠+PC
    3FTFSWBUJPO
    %BUBTUPSF͔Β༧໿͞Εͨδϣϒ*%ΛऔΓ ग़͠ɺ+PC
    &YFDVUPSΛݺͼग़͢
    w ࣮ମ͸"84
    $MPVE8BUDI
    &WFOUTͱ"84
    4UFQ
    'VODUJPOT
    w .BQ
    TUBUFΛ࢖ͬͯฒྻʹ+PC
    &YFDVUPSΛݺͿ
36. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
38. %BUBTUPSF w ࣮ମ͸%ZOBNP%#
    w &OEQPJOU͸8PSLFS
    &OEQPJOUͷ63-Λอଘ͢Δ
    w +PC͸δϣϒͷϖΠϩʔυͱ࣮ߦঢ়ଶΛอଘ͢Δ
    w લड़ͷ௨Γഉଞ੍ޚʹ΋࢖ΘΕΔ
    w +PC
    3FTFSWBUJPO͸ະདྷͷ͋Δ࣌ࠁʹ༧໿͞ΕͨδϣϒΛอଘ͢Δ
39. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
41. 8PSLFS
    ,JDLFS w +PC
    &YFDVUPS͔Βݺͼग़͞Εͯ8PSLFS
    &OEQPJOUʹ༩͑ΒΕͨϖΠϩʔυ Λ)551
    1045ͰૹΔ
    w ద੾ͳϦτϥΠͳͲΛڬΈ੒൱Λه࿥͢Δ
    w ࣮ମ͸(PͰॻ͔Εͨ"84
    -BNCEBؔ਺
42. w 'BDBEF
    w +PC
    &YFDVUPS
    w +PC
    4DIFEVMFS
    w &OEQPJOU
    %BUBTUPSF
    w +PC
    %BUBTUPSF
    w +PC
    3FTFSWBUJPO
    %BUBTUPSF
    w 8PSLFS
    ,JDLFS
    w 8PSLFS
    &OEQPJOU
44. 8PSLFS
    &OEQPJOU w ݫີʹ͸RSPOͷܥ಺෦ʹ͸͍ͳ͍͚Ͳ঺հ
    w ίϯγϡʔϚνʔϜ͕֤ࣗͰ࣮૷͢ΔδϣϒΛ࣮ࡍʹߦ͏)551ΤϯυϙΠϯ τ
    w 8PSLFS
    &OEQPJOUʹRSPO͕ٻΊΔͷ͸͋Β͔͡Ί0QFO"1*࢓༷Ͱ߹ҙͨ͠ )551ϦΫΤετɾϨεϙϯεͷܗࣜͷΈ
    w ࣮૷ʹ࢖ΘΕΔݴޠ΍ϑϨʔϜϫʔΫ͸Ұ੾໰Θͳ͍
45. ഉଞ੍ޚ w 4UFQ
    'VODUJPOT͔Β௚઀%ZOBNP%#ͷ"1*Λݺͼग़ͤΔ
    w ৚͖݅ࣜͭͷ61%"5&ͰϩοΫΛͱΔ
    w 4UFQ
    'VODUJPOT͸֤TUBUFͷࣦഊΛิ଍Ͱ͖ΔͷͰɺ 
 Τϥʔ͕ى͖ͨΒه࿥ͯ͠ॲཧΛܧଓɺͳͲ͕༰қ
    w ΋͠εςʔτϚγϯͰิ଍Ͱ͖ͳ͍Τϥʔ͕ൃੜͯ͠΋δϣϒͷঢ়ଶ͸ %ZOBNP%#ʹ࢒Δ
    w ϩοΫΛऔͬͨ··ʹͳ͍ͬͯΕ͹։์ͯ͋͛͠Ε͹Α͍
46. UPDATE 
 IsExecuting = true 
 IF 
 IsExecuting = false
48. RSPOΛӡ༻ͯ͠Έͯ
49. ӡ༻ͯ͠ΈͯΘ͔ͬͨ͜ͱ w 😇ωετͨ͠େྔͷ4UFQ
    'VODUJPOTͷঢ়ଶཤྺ͕ίϯιʔϧͰදࣔͰ͖ͳ͍
    όά
    w 😇0QFO"1*͸ඍົ
    w 👍$MPVE8BUDI
    &WFOUTͷൃՐλΠϛϯάͷ༳Β͗͸ҙ֎ͱগͳ͍
    w 😇ϝϯςφΛ૿΍͢ͷ͸͍ͨ΁Μ
50. ωετͨ͠εςʔτϚγϯͷݺͼग़͠ w 4UFQ
    'VODUJPOT͸͞ΒʹผͷεςʔτϚγϯΛݺͼग़͢͜ͱ͕Ͱ͖Δ
    w ͭͷεςʔτϚγϯͷ࣮ߦ͋ͨΓͷঢ়ଶભҠ਺্͕ݶ͕͋Δ
    w ӽ͑ΔͱΤϥʔʹͳΔ
    w ผͷεςʔτϚγϯΛݺͼग़͢ςΫ͸ެࣜυΩϡϝϯτͰ΋঺հ͞Ε͍ͯΔ
    w IUUQTEPDTBXTBNB[PODPNTUFQGVODUJPOTMBUFTUEHCQIJTUPSZMJNJUIUNM
51. ωετͨ͠େྔͷ4UFQ
    'VODUJPOTͷঢ়ଶཤྺ͕ίϯιʔϧͰදࣔͰ͖ͳ͍ w ʜʜ͕ωετͯ͠ঢ়ଶભҠ͕૿͑ΔͱṖͷΤϥʔ͕ग़Δ
    w ωετͨ͠εςʔτϚγϯͷͿΜ΋ؚΊΔͱભҠ͸্ݶͷ ݅Λӽ͑ͯ ͍Δ
    w αϙʔτʹ໰͍߹Θ͚ͤͨͲղܾ͍ͯ͠ͳ͍
    w όάͳͷ͔ʜʜ
52. 0QFO"1*͸ඍົ w εΩʔϚʹै͍ͬͯΔ͜ͱΛݫ֨ʹอূͯ͘͠Εͯ։ൃମݧ΋ྑ͍πʔϧνΣΠϯΛݟ͚ͭ ΒΕ͍ͯͳ͍
    w (P
    1)1
    3VCZͰͦΕͧΕ΄͍͠
    w ʮݫ֨ʹʯ
    NFBOT
    εΩʔϚʹै͍ͬͯͳ͍ϦΫΤετ΍ϨεϙϯεͩͬͨΒͨͩͪʹ ࣮ߦ࣌ྫ֎Λ౤͛ΔͳͲڧ͍ϑΟʔυόοΫΛىͯ͘͜͠ΕΔ
    w (PΉ͚ʹ͸ͪΐͬͱͨ͠ϥΠϒϥϦΛ࡞͚ͬͨΕͲ΋
    w IUUQTHJUIVCDPNBFSFBMHPPQFOBQJWBMJEBUJPONJEEMFXBSF
    w ͦ΋ͦ΋εΩʔϚΛॻ͘ͷ͕ͩΔ͍ʜʜ
53. 0QFO"1*͸ඍົ w Ͱ͸ଞʹԿ͕ྑ͍͔
    w (SBQI2-
    w γεςϜؒ௨৴Ͱ͸ΫΤϦͷ૊Έཱͯͱׂ͔͕ʹ߹Θͳ͍͔Μ͕͢͡Δ
    w 3VCZ΍1)1ͩͱ(SBQI2-αʔόαΠυͷϥΠϒϥϦ͸ॆ࣮͍ͯ͠Δ͚ͲΫϥΠΞϯτ͸ͦ͏ Ͱ΋ͳ͍ͱ͍͏ҹ৅
    w H31$
    w ϓϩτίϧ͸ྑ͍͚Ͳʜʜ
    w 1SPUPDPM
    #V ff FSTΛॻ͖ͨ͘ͳ͍
54. $MPVE8BUDI
    &WFOUTͷൃՐλΠϛϯά w ΘΓͱ҆ఆ͍ͯͯ͠Α͍
    w υΩϡϝϯτͰ͸ʮࢦఆͨ࣌͠ࠁҎ߱ͱ͍͏͜ͱ͔͠อূ͠ͳ͍Α
    ஗ΕΔ͜ ͱΛ૝ఆͯ͠Ͷ ʯͱॻ͍ͯ͋Δ
    w ʜʜ͕ɺΘΓͱࢦఆ࣌ࠁ͔ΒඵҎ಺ͷ஗ΕͰࡁΜͰ͍Δ
    w ΋ͪΖΜอূ͞Ε͍ͯΔΘ͚Ͱ͸ͳ͍ͷͰґଘ͢Δ͜ͱ͸๬·͘͠ͳ͍
    w ͱ͸͍͑࢖͍উखͱͯ͠ຬ଍Ͱ͖ΔϨϕϧ
55. ϝϯςφΛ૿΍͢ͷ͕͍ͨ΁Μ w ϝϯςφϯε͍ͯ͠Δͷ͸΄΅ࣗ෼ͻͱΓ
    w ڵຯΛ࣋ͬͯ͘Ε͍ͯΔ੠͸ࣾ಺ͰͪΒ΄Βฉ͕͘ʜʜ
    w ೉͍͠ͱࢥΘΕ͍ͯΔ
    w (P
    w IUUQTUFDIDMBTTJKQFOUSZ@
    w ෼ࢄγεςϜ
    w "84ͷαʔϏεΛͨ͘͞Μ૊Έ߹Θ͍ͤͯΔ
56. ࠷ޙʹॏཁͳ͜ͱ
57. Քಈ։͔࢝Β 
 ϝδϟʔΠϯγσϯτ΋ͳ͘ݩؾʹಈ͍͍ͯΔ
58. ·ͱΊ w "84ͷαʔϏεΛ૊Έ߹Θͤͯεέʔϧ͢ΔDSPO୅ସΛߏஙͨ͠
    w ࣗવքʹFYBDUMZPODF͸࡞ΕΔ
    w ਺೥ಈ͔࣮ͯ͠༻ʹ଍Δ͜ͱ΋Θ͔ͬͨ
    w ઃܭͨ࣌͠ʹ͸૝૾Ͱ͖ͳ͔ͬͨେখ༷ʑͳ௧ΈΛ஌Εͨ
59. GJO