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SHOWROOMの泥臭い負荷対策
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shimizu-masaya
February 26, 2018
Programming
1
2.1k
SHOWROOMの泥臭い負荷対策
Streaming Conference #1で発表したスライドです。
https://streaming-lab.connpass.com/event/78549/
shimizu-masaya
February 26, 2018
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Transcript
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Δ͠ɺ৴ͷதͦΕʹҾ͖ͮΒΕͯɺ ຊདྷͷతͲ͓Γͷ৴͕Ͱ͖ͳ͍
ࠓ͢͜ͱ w w ৴։࢝࣌ʹΦʔτεέʔϧ͕ؒʹ߹Θͣಈը͕ΧΫπΫͳͲͷτϥϒϧ͕ൃੜ ͢Δ wલఏ w 4)08300.ίϛϡχέʔγϣϯॏࢹͷͨΊɺԆ࣌ؒݮͷͨΊ$%/Λܦ ༝͍ͯ͠ͳ͍ w
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w༧ࠂ։࢝࣌ؒલʹ৴։࢝ͯ͠༧ࠂ࣌ؒલʹΦʔτεέʔϧͤ͞Δ w қ͕ߴ͘ɺ4)08300.ͷ৴ऀʹࠔ
༧Ί༧ଌͯ͠ϚχϡΞϧͰ εέʔϧΞτ͓ͤͯ͘͞
༧Ί༧ଌʁ ͲΜͳ෩ʹʁ
͋ͷਓ͕ग़Δ͔Βಉ࣌ଓ YYສ͘Β͍Ͱ͠ΐ͏ ͋ͷਓ͜ͷલͷZZZͷ ৴ͱಉ͘͡Β͍Ͱඋ͑Α͏
͋·͍ʂ
͋ͷਓɺࠓੜͳͷ Ͱ͍ͭΑΓਓ͕དྷͦ͏ͩʂ ࠓͷ৴Ͱະެ։ใͷ ղې͕͋ΔͬͯἤΒΕͯΔʂ
৴ΛऔΓר͘ใऩूڧԽ wຖिɺίϯςϯπ੍࡞νʔϜͱϚʔέςΟϯάνʔϜͱఆྫձٞ w ༧ఆ͞Ε͍ͯΔτοϓίϯςϯπͷγΣΞ w ͳΔ͘ඇެ։ใؚΊͯ৴༰γΣΞ w ಥൃతͳ৴͔Γ࣍ୈγΣΞ wࠂ4/4ͷԠΛνΣοΫ w
͍͍ͶɺϦπΠʔτɺϋογϡλάτϨϯυ w·ͱΊαΠτνΣοΫ wਓؾԋऀͷ৴εέδϡʔϧొͷ෦௨
݁ہ࠷ޙܦݧଇͱצ ͱগ͠ଟΊͷݟੵΓ
·ͱΊ w4)08300.ͷߴෛՙ৴ʹର͢Δటष͍ෛՙରࡦΛհ w ΦʔτεέʔϧʹͨΑΒͣʹటष͘ख࡞ۀͰαʔόʔΛ૿ઃ w ϏδωεαΠυͷใڞ༗ωοτ্ͷใΛࢀߟʹ͍ͯ͠Δ w ܦݧଇͱצʹཔ͍ͬͯΔ w υϝΠϯ͕ࣝʹཱͭʂ