SentryでRailsアプリケーションの エラー監視を始めた話

ゆるSRE勉強会 #4の登壇資料です。
https://yuru-sre.connpass.com/event/306649/

Transcript

1. $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE ΏΔ43&ษڧձ
   
   4FOUSZͰ3BJMTΞϓϦέʔγϣϯͷ
   Τϥʔ؂ࢹΛ࢝Ίͨ࿩
   
   4IPHP
   5BOBLB
2. $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 2 ࣗݾ঺հ ాத
   ষޛ
   גࣜձࣾελϝϯ
   ॴଐɿϓϥοτϑΥʔϜ෦
   43&νʔϜ
   43&
   झຯɾ޷͖ͳ͜ͱ
   ϦΞϧ୤ग़ήʔϜα΢φεϊʔϘʔυ !TIPHP@@
3. $PQZSJHIU
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   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 3 ຊ೔࿩͢͜ͱ  4FOUSZͱ͸
   
   ಋೖഎܠ
    ઃఆྫ
    Ξϥʔτͷ੔උ
    3FMFBTF
   .BOBHFNFOUͷ׆༻
    ӡ༻
    ·ͱΊ
   
4. $PQZSJHIU
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   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 4 4FOUSZͱ͸
   
   ಋೖഎܠ w 4FOUSZͱ͸
   w Τϥʔ؂ࢹπʔϧ
   w ਺ଟ͘ͷϓϥοτϑΥʔϜʹରԠ
   w υϧ݄ 5FBN
   υϧ݄ #VTJOFTT
   w ओཁػೳ
   w &SSPS
   .POJUPSJOH
   w 1FSGPSNBODF
   w 4FTTJPO
   3FQMBZ
   w $PEF
   $PWFSBHF
   w ಋೖഎܠ
   w 3BJMTΞϓϦέʔγϣϯͷόοΫΤϯυ
   w ผͷπʔϧ͔Β4FOUSZʹҠߦ
5. $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 5 ઃఆྫ w (FNͷΠϯετʔϧ
   w TFOUSZSVCZ
   ͱ
   TFOUSZSBJMT
   ΛΠϯετʔϧ
   w 4JEFLJRΛ࢖༻͍ͯ͠Δ৔߹͸ɺTFOUSZTJEFLJR
   ΋ඞཁ
   w ઃఆϑΝΠϧͷ࡞੒
   w ར༻͢Δ؀ڥͷࢦఆ
   w ؀ڥ໊
   w ϩά
   w αϯϓϦϯά཰
   w ϩʔΧϧม਺
   w USBDFT@TBNQMF@SBUFͷ஫ҙ఺
   w ʮʯͱઃఆ͢ΔͱαϯϓϦϯά཰ɿ
   w /"5ήʔτ΢ΣΠΛ࢖༻͍ͯ͠Δ؀ڥͩͱ
   ֎෦௨৴ྔ͕େ෯ʹ૿͑ɺΠϯϑϥίετ͕ѱԽ💦
6. $PQZSJHIU
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   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 6 ઃఆྫ w DBQUVSF@NFTTBHF
   w ೚ҙͷΠϕϯτૹ৴
   w MFWFM͸छྨ
   w DBQUVSF@FYDFQUJPO
   w 3FTDVF͍ͯ͠ΔՕॴͰྫ֎ͷ৘ใΛૹΔ
   w TFU@UBHT
   w ඪ४ͷλάʹՃ͑ͯλά෇͚ΛΧελϚΠζ
   w ྫɿεςʔδϯά൪߸
   w TFU@VTFS
   w *E
   VTFS@OBNF
   FNBJM
   JQ@BEESFTTͷͭ
   w ӨڹΛड͚͍ͯΔϢʔβʔ਺͕܏޲ͷ෼ੳ
   w TFU@DPOUFYU
   w ඞཁͳ৘ใΛLFZ
   WBMVFܗࣜͰૹΔ
7. $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 7 Ξϥʔτͷ੔උ w Ξϥʔτͷઃఆྫ
   w *TTVFͷൃߦ
   w Τϥʔ݅਺ͷᮢ஋௒ա
   w ӨڹΛड͚͍ͯΔϢʔβʔ਺ͷᮢ஋௒ա
   w ௚ۙͷϦϦʔε͕ݪҼͷΤϥʔͷൃੜ
   w ᮢ஋ઃఆ
   w $SJUJDBMͱ8BSOJOHͷஈ֊ͰઃఆՄೳ
   w ۓٸ౓߹͍ͷ൑அ͕෇͖΍͍͢
8. $PQZSJHIU
   ˜
   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 8 3FMFBTF
   .BOBHFNFOUͷ׆༻ w 3FMFBTF
   .BOBHFNFOU
   w $JSDMF$*΍(JUIVC
   "DUJPOTͳͲͱ࿈ܞ
   w ϦϦʔε୯ҐͰΤϥʔΛτϥοΩϯάՄ
   w ؀ڥม਺ɿ$*3$-&@4)"Λ׆༻
   ˰
   DIFDLPVUͷ࣌ؒΛলུ
   w ௚ۙͷϦϦʔεͷίʔυ͕ݪҼͷ
   Τϥʔ͕ൃੜͨ͠৔߹ͷΞϥʔτ
9. $PQZSJHIU
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   TUNO
   JOD
   "MM
   SJHIUT
   SFTFSWFE 9 ӡ༻ w υΩϡϝϯτ੔උ
   w υΩϡϝϯτᶃɿ4FOUSZͷӡ༻ํ਑
   w ಋೖഎܠ
   w ϓϩδΣΫτͷ੾Γํ
   w *TTVFͷεςʔλεͷઆ໌
   w ௨஌༻ͷ4MBDLνϟοτϧʔϜͷ໋໊نଇ
   w ඞਢઃఆͷΞϥʔτ
   FUD
   w υΩϡϝϯτᶄɿ1+5ผͷ*TTVFͷτϦΞʔδखॱ
   w ࣍෼୲
   w ৽نൃߦ͞Εͨ*TTVFͷτϦΞʔδ
   w ΞϥʔτରԠ
   FUD
   w ୨Է͠
   w 43&νʔϜͰिճ࣮ࢪ
   w *TTVFͷϚʔδɺΞϥʔτͷᮢ஋ͷݟ௚͠
10. $PQZSJHIU
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    TUNO
    JOD
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    SJHIUT
    SFTFSWFE 10 ·ͱΊ w 3BJMTΞϓϦέʔγϣϯͷόοΫΤϯυʹ4FOUSZΛಋೖ
    w ࠓޙ͸ϑϩϯτΤϯυ΍ଞͷϓϩμΫτʹԣల։
    w ·ͩ·ͩ׆༻Ͱ͖͍ͯͳ͍ػೳ͕͋ΔͷͰࠓޙ׆༻Λݕ౼ 👇
    ςοΫϒϩάͷهࣄ͸ͪ͜Β👇
11. $PQZSJHIU
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    TUNO
    JOD
    "MM
    SJHIUT
    SFTFSWFE 11 5IBOL
    ZPV