Mackerel 2019

!1 Mackerel 2019 / Mackerel Meetup #13 2018/03/01 mackerel.io

!2 ࣗݾ঺հ • দ໦ խ޾ (id:Songmu @songmu) • גࣜձࣾ͸ͯͳ αʔϏεγεςϜ։ൃຊ෦
• νʔϑΤϯδχΞ • MackerelϓϩμΫτϚωʔδϟʔ • ʮΈΜͳͷGoݴޠʯڞஶऀ • ʮMackerelαʔό؂ࢹ࣮ફೖ໳ʯ୅දஶऀ • ʮೖ໳ ؂ࢹʯ෇࿥C ࣥච • https://www.github.com/Songmu • https://www.songmu.jp/riji

!3 ۭલͷ؂ࢹϒʔϜ

!4 ೖ໳؂ࢹ • ෇࿥C Λॻ͔ͤͯ΋Β͍·ͨ͠ • ͔ͳΓചΕͯΔΈ͍ͨͰ͢ • ʮ։ൃऀ͕ͦ͜؂ࢹΛ͠Α͏ʯ •
ʮΨιϦϯ࢒ྔΛܭଌͰ͖ͳ͍೩ྉλϯΫΛ࡞ Βͳ͍ʯ • ͓͢͢ΊͰ͢

!5 γεςϜ؂ࢹͷॏཁੑ • ίετηϯλʔͰ͸ͳ͍ • ςετۦಈ։ൃͱಉ͡ • SRE(Site Reliability Engineering)ʹ͓͚ΔΩʔཁૉ
• ؂ࢹ͕͋Δ͔ΒγεςϜΛܧଓతʹվળ͠ଓ͚ΒΕΔ

!6 .BDLFSFM https://mackerel.io

!7 ΞϯόαμʔϓϩάϥϜ͸͡Ί·ͨ͠ https://mackerel.io/ja/blog/entry/ambassador/about

!8 ΞϯόαμʔϓϩάϥϜ • تΜͰ͍͚͍ͨͩͯΔΑ͏Ͱخ͍͠Ͱ͢ • ·ͩ·ͩब೚͍͖͍ͨͩͨਓ͕ͨ͘͞Μ͍·͢

!9 ৗʹਐԽ͠ଓ͚ΔαʔϏε ຖ݄৽ػೳͷϦϦʔεΛܧଓத ௠෗ԽͤͣৗʹਐԽ͍ͯ͠·͢ 54ϲ݄࿈ଓ ܧ ଓ த

!10 ࠷ۙͷͪΐͬͱ͍͍Ξοϓσʔτ • mkr wrapʹΑΔcron/όον؂ࢹ • APIʹΑΔΫϩʔζࡁΈAlertऔಘ • Microsoft Teams௨஌
• AWSΠϯςάϨʔγϣϯڧԽ • ܾࡁ୅ߦγεςϜΛStripeʹ

!11 NLSXSBQʹΑΔDSPOόον؂ࢹ • όονδϣϒ͕ެࣜͰ؂ࢹՄೳʹ • https://mackerel.io/ja/docs/entry/ howto/mkr/wrap

!12 "1*ʹΑΔΫϩʔζࡁΈ"MFSUऔಘ • ϨϙʔςΟϯά΍ৼΓฦΓͳͲʹ • ྫ͑͹௚ۙ1िؒʹൃੜͨ͠AlertҰཡͷऔಘ౳͕Մೳʹ • mkrίϚϯυ΋ରԠ͍ͯ͠·͢

!13 .JDSPTPGU5FBNT௨஌ • ଟ͘ͷཁ๬Λड͚

!14 "84ΠϯςάϨʔγϣϯڧԽ • ࣮͸࠷ۙ݁ߏ૿΍͍ͯ͠·͢

!15 ܾࡁ୅ߦγεςϜΛ4USJQFʹ • ػೳϦϦʔεͰ͸͋Γ·ͤΜ͕ • ւ֎ల։ຊ֨Խ΋ࢹ໺

!16 ϩʔυϚοϓঢ়گ

!17 ࡢ೥ͷϩʔυϚοϓ • Ξϥʔτάϧʔϓ • ΧελϜμογϡϘʔυϦχϡʔΞϧ • ίϯςφαϙʔτ • ҟৗݕ஌

!19 ΧελϜμογϡϘʔυϦχϡʔΞϧ

!20 ίϯςφαϙʔτ • 2/18 mackerel-container-agentެ։

!21 ҟৗݕ஌ • ຊ೔ϦϦʔε͠·ͨ͠ʂ https://hatenacorp.jp/press/release/entry/2019/03/01/113000

!22 .BDLFSFM

!23 ࠓ೥ͷ.BDLFSFM • ϩʔϧ಺ҟৗݕ஌ • ίϯςφγϑτٴͼϚΠΫϩϗετ • GCPΠϯςάϨʔγϣϯ • SAMLରԠ
• ࣜ؂ࢹਖ਼ࣜԽ

!24 ϩʔϧ಺ҟৗݕ஌

!25 ਖ਼໊ࣜশʮϩʔϧ಺ҟৗݕ஌ʯ • ϩʔϧͷதͰʮͳʹ͔͓͔ͦ͠͏ʯͳϗετΛݕग़ • mackerel-agent͕ૹ͍ͬͯΔඪ४ͷγεςϜϝτϦοΫΛݩʹࠞ߹Ψ΢εϞσ ϧʹΑΔڭࢣͳֶ͠शΛߦ͍ҟৗ൑ఆ • ؂ࢹઃఆ͔Βର৅ϩʔϧͱsensitivityΛઃఆ͢Δ͚ͩ https://www.slideshare.net/syou6162/mackerel-108429592

!26 ҟৗͷࠜڌఏࣔ΋ ҟৗΛݕ஌͢Δͱ ʮීஈͱ࠷΋ಈ͖ͷҟͳΔϝτϦ οΫͷάϥϑʯ ͱͱ΋ʹΞϥʔτΛൃੜͤ͞·͢

!27 ແྉΩϟϯϖʔϯ࣮ࢪ͠·͢ • ݱঢ়ϕʔλ൛ • 5݄ͷਖ਼ࣜϦϦʔεΛ༧ఆ • ਖ਼ࣜϦϦʔεޙ͸༗ྉΦϓγϣϯͱͯ͠ఏڙ • ϕʔλظؒத͸ແྉͰ͝ར༻͍͚ͨͩ·͢ʂ
• ϑΟʔυόοΫ͓଴͍ͪͯ͠·͢

!28 ίϯςφγϑτ

!29 NBDLFSFMDPOUBJOFSBHFOU • https://github.com/mackerelio/mackerel-container-agent • ύϒϦοΫϕʔλ൛ • ECS(EC2 or Fargate)/Kubernetesαϙʔτ
• Pod/TaskΛϗετͱͯ͠Mackerelʹొ࿥ • ৄ͘͠͸͜ͷ࣍ͷηογϣϯͰ

!30 ίϯςφӡ༻ • ΑΓ؆୯ʹΞϓϦέʔγϣϯΛ։ൃ͠ɺͦΕ Λ؆୯ʹຊ൪൓ө͍ͯ͘͠தͰίϯςφ͸Α Γศརʹ׆༻͞Ε͍ͯ͘ • ։ൃɾӡ༻ͷϕετϓϥΫςΟεΛ͍ࣔͨ͠

!31 ίϯςφΤʔδΣϯτͷಛ௃ • Pod΍Taskʹԣ෇͚͢Δsidecarίϯςφ • ίϯςφωΠςΟϒͳ։ൃɾӡ༻Λݟਾ͑ • ϩʔϧొ࿥͢Δ͜ͱͰɺͦͷϚΠΫϩαʔϏ εͷܥͷશମ܏޲͕Ұ໨ྎવ

!32 ϩʔϧάϥϑͷ༷ࢠ • Container CPU usage • ୀ໾PodͷϝτϦοΫ΋࢒ଘ

!33 ίϯςφΤʔδΣϯτͷࠓޙ • ϓϥάΠϯಉࠝΠϝʔδͳͲ • ΑΓObservabilityΛ্͍͚͛ͯΔΑ͏ʹ • αʔϏεϝογϡɾPrometheus࿈ܞ΋ݕ౼ • αʔϏεϝογϡ͸Mackerelͱ΋૬ੑ͕ྑ͍͸ͣ
• ཁ๬΍ΞΠσΞ͓଴͍ͪͯ͠·͢ʂ

!34 ࣌ܥྻσʔλϕʔεͷ࠶ڧԽߏ૝ ݱঢ়Ͱ΋ίϯςφΤʔδΣϯτͷγεςϜϝτϦοΫ ΋ୀ໾ޙͷϝτϦοΫ͸ϩʔϧάϥϑʹ࢒ଘ͠·͢ • ΧελϚΠζάϥϑٴͼࣜ؂ࢹਖ਼ࣜԽ • ϐʔΫ஋ۉ͠ • ௕ظ܏޲Ͱ΋εύΠΫ͕ՄࢹԽͰ͖ΔΑ͏ʹ
• ୀ໾ΧελϜϝτϦοΫ௕ظอଘ

!35 $PNJOHTPPO

!36 ϚΠΫϩϗετ

!37 ϚΠΫϩϗετ • ίϯςφΤʔδΣϯτٴͼΠϯςάϨʔγϣϯܥϗ ετΛʮϚΠΫϩϗετʯͱͯ͠ѻ͏ • େ͖͘͸ྉۚମܥͷΞοϓσʔτ • ॳՆϦϦʔε༧ఆ

!38 ͦͷଞ

!39 ࡉ͔͍ػೳվળ • ௨஌֦େ • ϓϥάΠϯͷॆ࣮ • ΠϯςάϨʔγϣϯͷڧԽ • طଘػೳͷϒϥογϡΞοϓ
ཁ๬ϕʔεͰਵ࣌௥Ճ։ൃ͍͖ͯ͠·͢

!40 0OFNPSFMJUUMFUIJOH

!41 υΩϡϝϯτͷ.BSLEPXOެ։͠·ͨ͠ • https://github.com/mackerelio/documents • pull requestड͚෇͚͍ͯ·͢ • ೔ຊޠͷΈͷมߋՄɾ೔ຊޠՄ

!42 .BDLFSFM.77

!43 Ϋϥ΢υ؂ࢹαʔϏεΛఏڙ͠ɺ ੈͷΤϯδχΞͷ։ൃɾӡ༻ϓϩηεΛֵ৽͢Δ ϛογϣϯ

!44 • DevOpsத֩αʔϏεͷσϑΝΫτͱͯ͠ਐԽ͚ͭͮ͠Δ • αʔϏε؂ࢹɾӡ༻ͷՁ஋ΛߴΊɺ໘ന͘͢Δ • ސ٬ͷαʔϏε੒௕ΛՃ଎ͤ͞Δ Ϗδϣϯ

!45 • Infrastructure as CodeΛମݱ͢Δ • devopsจԽΛࠜ෇͔ͤΔ • υοάϑʔσΟϯά •
ΤϯδχΞΛϫΫϫΫͤ͞Δ • OSSΤίγεςϜͱڞੜ͢Δ όϦϡʔζ

!46 Ϣʔβʔͷօ༷ͱڞʹਐԽΛଓ͚͍͖ͯ·͢

!47 ஥ؒ΋ઈࢍืूத • ΞϓϦέʔγϣϯΤϯδχΞ • SRE • CRE(Customer Reliability Engineer)
• Mackerelηʔϧε https://hatenacorp.jp/recruit/career/

Mackerel 2019

Mackerel 2019

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