ืคึผืจืึธื”ืึธืกื˜ืขืจ > ื‘ืœืึธื’ > ืึทื“ืžื™ื ื™ืกื˜ืจืึทืฆื™ืข > Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืฉืืคืŸ ืงืœื™ื™ืŸ ืงืึทื ื˜ื™ื™ื ืขืจื–
Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืงื•ื‘ืขืจื ืขื˜ืขืก ืžื™ื˜ ื ืึทืžืขืกืคึผืึทืกืข
Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ื•ื•ืึทืœืึทื“ื™ื™ื˜ื™ื ื’ Kubernetes ืœืขื‘ืŸ ืžื™ื˜ ื’ืจื™ื™ื˜ืงื™ื™ึทื˜ ืื•ืŸ ืœื™ื™ื•ื•ื ืึทืก ื˜ืขืกืฅ
Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืžื™ื˜ืœ ืจื™ืงื•ื•ืขืก ืื•ืŸ ืœื™ืžืึทืฅ

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

ืึท ื•ื•ื™ื›ื˜ื™ืง ืคื•ื ื˜ ืื™ืŸ ื“ืขืจ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืกื™ืกื˜ืขืžืขืŸ ืื™ื– ื“ื•ืจื›ืคืึทืœ ื”ืึทื ื“ืœื™ื ื’. Kubernetes ื”ืขืœืคึผืก ืžื™ื˜ ื“ืขื ื“ื•ืจืš ื ื™ืฆืŸ ืงืึทื ื˜ืจืึธื•ืœืขืจื– ื•ื•ืึธืก ืžืึธื ื™ื˜ืึธืจ ื“ื™ ื’ืขื–ื•ื ื˜ ืคื•ืŸ ื“ื™ื™ืŸ ืกื™ืกื˜ืขื ืื•ืŸ ืจื™ืกื˜ืึทืจื˜ ื‘ืึทื“ื™ื ื•ื ื’ืก ื•ื•ืึธืก ื”ืึธื‘ืŸ ืคืืจืฉื˜ืืคื˜ ืืจื‘ืขื˜ืŸ. ืึธื‘ืขืจ, Kubernetes ืงืขื ืขืŸ ืงืจืึทืคื˜ืคืึทืœื™ ื”ืึทืœื˜ืŸ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืฆื• ืขื ืฉื•ืจ ืงื•ื™ืœืขืœื“ื™ืง ืกื™ืกื˜ืขื ื’ืขื–ื•ื ื˜. ืื™ืŸ ื“ืขื ืกืขืจื™ืข, ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ื•ื•ื™ ืื™ืจ ืงืขื ืขืŸ ื”ืขืœืคึฟืŸ Kubernetes ืฆื• ื˜ืึธืŸ ื–ื™ื™ืŸ ืึทืจื‘ืขื˜ ืžืขืจ ื™ืคื™ืฉืึทื ื˜ืœื™ ืื•ืŸ ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ื“ืึทื•ื ื˜ื™ื™ื ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ.

ืื™ื™ื“ืขืจ ืงืึทื ื˜ื™ื™ื ืขืจื–, ืจื•ื‘ึฟ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืœื•ื™ืคืŸ ืื•ื™ืฃ ื•ื•ื™ืจื˜ื•ืึทืœ ืึธื“ืขืจ ื’ืฉืžื™ื•ืช ืžืืฉื™ื ืขืŸ. ืื•ื™ื‘ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืจืึทืฉื˜ ืึธื“ืขืจ ืคืจืึธื–ืข, ืขืก ื’ืขื ื•ืžืขืŸ ืึท ืœืึทื ื’ ืฆื™ื™ึทื˜ ืฆื• ื‘ืึธื˜ืœ ืžืึทื›ืŸ ื“ื™ ืึทืจื‘ืขื˜ ืื™ืŸ ืคึผืจืึธื’ืจืขืก ืื•ืŸ ืจื™ืœืึธื•ื“ ื“ื™ ืคึผืจืึธื’ืจืึทื. ืื™ืŸ ื“ื™ ืขืจื’ืกื˜ ืคืึทืœ, ืขืžืขืฆืขืจ ื”ืื˜ ืฆื• ืกืึธืœื•ื•ืข ื“ืขื ืคึผืจืึธื‘ืœืขื ืžืึทื ื™ื•ืึทืœื™ ื‘ื™ื™ึท ื ืึทื›ื˜, ืื™ืŸ ื“ื™ ืžืขืจืกื˜ ื•ืžืœืขื’ืึทืœ ืฉืขื”. ืื•ื™ื‘ ื‘ืœื•ื™ื– 1-2 ืืจื‘ืขื˜ืŸ ืžืืฉื™ื ืขืŸ ื–ืขื ืขืŸ ืคึผืขืจืคืึธืจืžื™ื ื’ ืึท ื•ื•ื™ื›ื˜ื™ืง ืึทืจื‘ืขื˜, ืึทื–ืึท ืึท ื“ื™ืกืจืึทืคึผืฉืึทืŸ ืื™ื– ื’ืึธืจ ืึทื ืึทืงืกืขืคึผื˜ืึทื‘ืึทืœ.
ื“ืขืจื™ื‘ืขืจ, ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืžืึทื ื•ืึทืœ ืจืขื‘ืึธืึธืฅ, ื–ื™ื™ ืื ื’ืขื”ื•ื™ื‘ืŸ ืฆื• ื ื•ืฆืŸ ืคึผืจืึธืฆืขืก-ืžื“ืจื’ื” ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืฆื• ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ืจื™ืกื˜ืึทืจื˜ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืื™ืŸ ื“ื™ ื’ืขืฉืขืขื ื™ืฉ ืคื•ืŸ ืึท ืึทื‘ื ืึธืจืžืึทืœ ื˜ืขืจืžืึทื ื™ื™ืฉืึทืŸ. ืื•ื™ื‘ ื“ื™ ืคึผืจืึธื’ืจืึทื ืคื™ื™ืœื–, ื“ื™ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืคึผืจืึธืฆืขืก ืงืึทืคึผื˜ืฉืขืจื– ื“ื™ ืึทืจื•ื™ืกื’ืึทื ื’ ืงืึธื“ ืื•ืŸ ืจื™ืกื˜ืึทืจื˜ ื“ื™ ืกืขืจื•ื•ืขืจ. ืžื™ื˜ ื“ื™ ืึทื“ื•ื•ืขื ื˜ ืคื•ืŸ ืกื™ืกื˜ืขืžืขืŸ ื•ื•ื™ Kubernetes, ื“ืขื ื˜ื™ืคึผ ืคื•ืŸ ืขื ื˜ืคืขืจ ืฆื• ืกื™ืกื˜ืขื ืคื™ื™ืœื™ืขืจื– ืื™ื– ืคืฉื•ื˜ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ ืื™ืŸ ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ.

Kubernetes ื ื™ืฆื˜ ืึทืŸ ืึธื‘ืกืขืจื•ื•ื™ืจืŸ-ื“ื™ืคืคืขืจืขื ืกืข-ื ืขืžืขืŸ-ืงืึทืžืฃ ื’ืขืฉืขืขื ื™ืฉ ืฉืœื™ื™ืฃ ืฆื• ืขื ืฉื•ืจ ืึทื– ืจืขืกื•ืจืกืŸ ื‘ืœื™ื™ื‘ืŸ ื’ืขื–ื•ื ื˜ ื•ื•ืขืŸ ื–ื™ื™ ืึทืจื•ืžืคืึธืจืŸ ืคื•ืŸ ืงืึทื ื˜ื™ื™ื ืขืจื– ืฆื• ื“ื™ ื ืึธื•ื“ื– ื–ื™ืš.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

ื“ืขื ืžื™ื˜ืœ ืื™ืจ ื ื™ื˜ ืžืขืจ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึทื ื™ื•ืึทืœื™ ืœื•ื™ืคืŸ ืคึผืจืึธืฆืขืก ืžืึธื ื™ื˜ืึธืจื™ื ื’. ืื•ื™ื‘ ืึท ืžื™ื˜ืœ ืคื™ื™ืœื– ื“ื™ ื’ืขื–ื•ื ื˜ ื˜ืฉืขืง, Kubernetes ื•ื•ืขื˜ ืคืฉื•ื˜ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ืฆื•ืฉื˜ืขืœืŸ ืขืก ืžื™ื˜ ืึท ืคืึทืจื‘ื™ื™ึทื˜. ืึธื‘ืขืจ, Kubernetes ื˜ื•ื˜ ืคื™ืœ ืžืขืจ ื•ื•ื™ ื‘ืœื•ื™ื– ืžืึธื ื™ื˜ืึธืจ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคึฟืึทืจ ืคื™ื™ืœื™ืขืจื–. ืขืก ืงืขื ืขืŸ ืžืึทื›ืŸ ืžืขืจ ืขืงื–ืขืžืคืœืืจืŸ ืคื•ืŸ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืฆื• ืœื•ื™ืคืŸ ืื•ื™ืฃ ืงื™ื™ืคืœ ืžืืฉื™ื ืขืŸ, ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืึธื“ืขืจ ืœื•ื™ืคืŸ ืงื™ื™ืคืœ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™.
ื“ืขืจื™ื‘ืขืจ, ืขืก ื–ืขื ืขืŸ ืคื™ืœืข ืกื™ื‘ื•ืช ื•ื•ืึธืก Kubernetes ืงืขื ืขืŸ ืคืึทืจืขื ื“ื™ืงืŸ ืึท ื‘ื™ืฉืœื™ื™ืžืขืก ื’ืขื–ื•ื ื˜ ืงืึทื ื˜ื™ื™ื ืขืจ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ื‘ ืื™ืจ ืึทืคึผื’ืจื™ื™ื“ ื“ื™ื™ืŸ ื“ื™ืคึผืœื•ื™ืžืึทื ื˜, Kubernetes ื•ื•ืขื˜ ืกืœืึธื•ืœื™ ื”ืึทืœื˜ืŸ ืึทืœื˜ ืคึผืึธื“ืก ื•ื•ืขืŸ ืื™ืจ ืึธื ื”ื™ื™ื‘ืŸ ื ื™ื™ึทืข. ืื•ื™ื‘ ืื™ืจ ืคืึทืจืžืึทื›ืŸ ืึท ื ืึธื“ืข, Kubernetes ื•ื•ืขื˜ ื”ืึทืœื˜ืŸ ืคืœื™ืกื ื“ื™ืง ืึทืœืข ืคึผืึธื“ืก ืื•ื™ืฃ ื“ืขื ื ืึธื“ืข. ืฆื•ื ืกื•ืฃ, ืื•ื™ื‘ ืึท ื ืึธื“ืข ืœื•ื™ืคื˜ ืื•ื™ืก ืคื•ืŸ ืจืขืกื•ืจืกืŸ, Kubernetes ื•ื•ืขื˜ ืคืึทืจืžืึทื›ืŸ ืึทืœืข ืคึผืึธื“ืก ืฆื• ื‘ืึทืคืจื™ื™ึทืขืŸ ื“ื™ ืจืขืกื•ืจืกืŸ.

ื“ืขืจื™ื‘ืขืจ, ืขืก ืื™ื– ืงืจื™ื˜ื™ืฉ ืึทื– ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื˜ืขืจืžืึทื ื™ื™ืฅ ืžื™ื˜ ืžื™ื ื™ืžืึทืœ ืคึผืจืึทืœ ืื•ื™ืฃ ื“ื™ ืกื•ืฃ ื‘ืึทื ื™ืฆืขืจ ืื•ืŸ ืžื™ื ื™ืžืึทืœ ืึธืคึผื–ื•ืš ืฆื™ื™ื˜. ื“ืืก ืžื™ื™ื ื˜ ืื– ืคืืจืŸ ืืคืžืื›ืŸ, ืžื•ื– ืขืก ืืคื”ื™ื˜ืŸ ืืœืข ื“ืื˜ื ื•ื•ืืก ืžืขืŸ ื“ืืจืฃ ื’ืขืจืื˜ืขื•ื•ืขื˜ ื•ื•ืขืจืŸ, ืคืืจืžืื›ืŸ ืืœืข ื ืขืฅ ืคืืจื‘ื™ื ื“ื•ื ื’ืขืŸ, ืคืืจืขื ื“ื™ืงืŸ ื“ื™ ืื™ื‘ืขืจื™ื’ืข ืืจื‘ืขื˜ ืื•ืŸ ืคื™ืจืŸ ืื ื“ืขืจืข ื“ืจื™ื ื’ืœืขืš ืื•ื™ืคื’ืื‘ืŸ.

ืื™ืŸ ืคื™ืจ, ื“ืึธืก ืžื™ื˜ืœ ืึทื– ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื‘ื™ื›ื•ืœืช ืฆื• ืฉืขืคึผืŸ ื“ื™ SIGTERM ืึธื ื–ืึธื’, ื“ืขืจ ืคึผืจืึธืฆืขืก ื˜ืขืจืžืึทื ื™ื™ืฉืึทืŸ ืกื™ื’ื ืึทืœ ื•ื•ืึธืก ืื™ื– ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืกื™ื’ื ืึทืœ ืคึฟืึทืจ ื˜ื™ื™ื˜ืŸ ื ื•ืฆืŸ ืื•ื™ืฃ ื™ื•ื ื™ืงืก ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ. ื•ื•ืขืŸ ืื™ืจ ื‘ืึทืงื•ืžืขืŸ ื“ืขื ืึธื ื–ืึธื’, ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื–ืึธืœ ืคืึทืจืžืึทื›ืŸ ืึทืจืึธืคึผ.

ืึทืžืึธืœ Kubernetes ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืคืึทืจืขื ื“ื™ืงืŸ ืึท ืคึผืึธื“, ืึท ื ื•ืžืขืจ ืคื•ืŸ ื’ืขืฉืขืขื ื™ืฉืŸ ืคึผืึทืกื™ืจืŸ. ืœืึธืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ื™ืขื“ืขืจ ืฉืจื™ื˜ ื•ื•ืึธืก Kubernetes ื ืขืžื˜ ื•ื•ืขืŸ ืื™ืจ ืคืึทืจืžืึทื›ืŸ ืึท ืงืึทื ื˜ื™ื™ื ืขืจ ืึธื“ืขืจ ืคึผืึธื“.

ื–ืืœ ืก ื–ืึธื’ืŸ ืžื™ืจ ื•ื•ื™ืœืŸ ืฆื• ืคืึทืจืขื ื“ื™ืงืŸ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืคึผืึธื“ืก. ืื™ืŸ ื“ืขื ืคื•ื ื˜, ืขืก ื•ื•ืขื˜ ื”ืึทืœื˜ืŸ ืฆื• ื‘ืึทืงื•ืžืขืŸ ื ื™ื™ึท ืคืึทืจืงืขืจ - ืงืึทื ื˜ื™ื™ื ืขืจื– ื•ื•ืึธืก ืœื•ื™ืคืŸ ืื™ืŸ ื“ื™ ืคึผืึธื“ ื•ื•ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืึทืคืขืงื˜ืึทื“, ืึธื‘ืขืจ ืึทืœืข ื ื™ื™ึท ืคืึทืจืงืขืจ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืืคื’ืขืฉื˜ืขืœื˜.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

ืœืึธืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ื“ื™ ืคึผืจืขืกื˜ืึธืคึผ ืงืจื•ืง, ื•ื•ืึธืก ืื™ื– ืึท ืกืคึผืขืฆื™ืขืœ ื‘ืึทืคึฟืขืœ ืึธื“ืขืจ ื”ื˜ื˜ืคึผ ื‘ืขื˜ืŸ ื•ื•ืึธืก ืื™ื– ื’ืขืฉื™ืงื˜ ืฆื• ืงืึทื ื˜ื™ื™ื ืขืจื– ืื™ืŸ ืึท ืคึผืึธื“. ืื•ื™ื‘ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ืคืึทืจืžืึทื›ืŸ ืึทืจืึธืคึผ ืจื™ื›ื˜ื™ืง ื•ื•ืขืŸ ืื™ืจ ื‘ืึทืงื•ืžืขืŸ SIGTERM, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืคึผืจืขืกื˜ืึธืคึผ ืฆื• ืคืึทืจืžืึทื›ืŸ ืึทืจืึธืคึผ ืจื™ื›ื˜ื™ืง.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

ืจื•ื‘ึฟ ืžื’ื™ืœื” ื•ื•ืขื˜ ืึทืจื•ื™ืกื’ื™ื™ืŸ ื’ืจืึทืฆื™ืขื– ื•ื•ืขืŸ ื–ื™ื™ ื‘ืึทืงื•ืžืขืŸ ืึท SIGTERM ืกื™ื’ื ืึทืœ, ืึธื‘ืขืจ ืื•ื™ื‘ ืื™ืจ ื ื•ืฆืŸ ื“ืจื™ื˜-ืคึผืึทืจื˜ื™ื™ ืงืึธื“ ืึธื“ืขืจ ืขื˜ืœืขื›ืข ืกื™ืกื˜ืขื ื•ื•ืึธืก ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื’ืึธืจ ืงืึธื ื˜ืจืึธืœื™ืจืŸ, ื“ื™ ืคึผืจืขืกื˜ืึธืคึผ ื›ืึธืง ืื™ื– ืึท ื’ืจื•ื™ืก ื•ื•ืขื’ ืฆื• ืฆื•ื•ื™ื ื’ืขืŸ ืึท ื’ืจืึทืฆื™ืขื– ืฉืึทื˜ื“ืึทื•ืŸ ืึธืŸ ื˜ืฉืึทื ื’ื™ื ื’ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ.

ื ืึธืš ืขืงืกืึทืงื™ื•ื˜ื™ื ื’ ื“ืขื ืงืจื•ืง, Kubernetes ื•ื•ืขื˜ ืฉื™ืงืŸ ืึท SIGTERM ืกื™ื’ื ืึทืœ ืฆื• ื“ื™ ืงืึทื ื˜ื™ื™ื ืขืจื– ืื™ืŸ ื“ื™ ืคึผืึธื“, ืœืึธื–ืŸ ื–ื™ื™ ื•ื•ื™ืกืŸ ืึทื– ื–ื™ื™ ื•ื•ืขืœืŸ ื‘ืึทืœื“ ื–ื™ื™ืŸ ื“ื™ืกืงืึทื ืขืงื˜ื™ื“. ื•ื•ืขืŸ ืื™ืจ ื‘ืึทืงื•ืžืขืŸ ื“ืขื ืกื™ื’ื ืึทืœ, ื“ื™ื™ืŸ ืงืึธื“ ื•ื•ืขื˜ ื’ื™ื™ื  ื•ื•ื™ื™ึทื˜ืขืจ ืฆื• ื“ื™ ืฉืึทื˜ื“ืึทื•ืŸ ืคึผืจืึธืฆืขืก. ื“ืขืจ ืคึผืจืึธืฆืขืก ืงืขืŸ ืึทืจื™ื™ึทื ื ืขืžืขืŸ ืกื˜ืึธืคึผืคึผื™ื ื’ ืงื™ื™ืŸ ืœืึทื ื’-ื’ืขืœืขื‘ื˜ ืงืึทื ืขืงืฉืึทื ื– ืึทื–ืึท ื•ื•ื™ ืึท ื“ืึทื˜ืึทื‘ื™ื™ืก ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืึธื“ืขืจ WebSocket ื˜ื™ื™ึทืš, ืฉืคึผืึธืจืŸ ื“ื™ ืงืจืึทื ื˜ ืฉื˜ืึทื˜, ืื•ืŸ ื“ื™ ื•ื•ื™.

ืืคื™ืœื• ืื•ื™ื‘ ืื™ืจ ื ื•ืฆืŸ ืึท ืคึผืจืขืกื˜ืึธืคึผ ื›ืึธืง, ืขืก ืื™ื– ื–ื™ื™ืขืจ ื•ื•ื™ื›ื˜ื™ืง ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื•ื•ืึธืก ืคึผื•ื ืงื˜ ื›ืึทืคึผืึทื ื– ืฆื• ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื•ื•ืขืŸ ืื™ืจ ืฉื™ืงืŸ ืขืก ืึท SIGTERM ืกื™ื’ื ืึทืœ, ืื•ืŸ ื•ื•ื™ ืขืก ื‘ื™ื›ื™ื™ื•ื•ื–, ืึทื–ื•ื™ ืึทื– ื’ืขืฉืขืขื ื™ืฉืŸ ืึธื“ืขืจ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ืกื™ืกื˜ืขื ืึธืคึผืขืจืึทืฆื™ืข ื’ืขืคึฟื™ืจื˜ ื“ื•ืจืš ืึท ืคึผืึธื“ ืฉืึทื˜ื“ืึทื•ืŸ ื˜ืึธืŸ ื ื™ื˜ ืงื•ืžืขืŸ ื•ื•ื™ ืึท ื™ื‘ืขืจืจืึทืฉืŸ ืฆื• ืื™ืจ.

ืื™ืŸ ื“ืขื ืคื•ื ื˜, Kubernetes ื•ื•ืขื˜ ื•ื•ืึทืจื˜ืŸ ืคึฟืึทืจ ืึท ืกืคึผืขืกื™ืคื™ืขื“ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืฆื™ื™ื˜, ื’ืขืจื•ืคืŸ ื˜ืขืจืžืึทื ื™ื™ืฉืึทืŸ GracePeriodSecond, ืึธื“ืขืจ ื“ื™ ืฆื™ื™ึทื˜ ืฆื• ื’ืจืึทืฆื™ืขื– ืฉืึทื˜ื“ืึทื•ืŸ ื•ื•ืขืŸ ืขืก ื‘ืืงื•ืžื˜ ืึท SIGTERM ืกื™ื’ื ืึทืœ, ืื™ื™ื“ืขืจ ื’ืขื ื•ืžืขืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืงืึทืžืฃ.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ื“ืขื ืคึผืขืจื™ืึธื“ ืื™ื– 30 ืกืขืงื•ื ื“ืขืก. ืขืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืฆื• ื˜ืึธืŸ ืึทื– ืขืก ืœื•ื™ืคื˜ ืื™ืŸ ืคึผืึทืจืึทืœืขืœ ืžื™ื˜ ื“ื™ ืคึผืจืขืกื˜ืึธืคึผ ืคืึทืจื˜ืฉืขืคึผืขืŸ ืื•ืŸ ื“ื™ SIGTERM ืกื™ื’ื ืึทืœ. Kubernetes ื•ื•ืขื˜ ื ื™ืฉื˜ ื•ื•ืึทืจื˜ืŸ ื‘ื™ื– ื“ื™ ืคึผืจืขืกื˜ืึธืคึผ ื›ืึธืง ืื•ืŸ SIGTERM ืฆื• ืขื ื“ื™ืงืŸ - ืื•ื™ื‘ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืขื ื“ืก ืื™ื™ื“ืขืจ ื“ื™ TerminationGracePeriod ืขื ื“ืก, Kubernetes ื•ื•ืขื˜ ื’ืœื™ื™ืš ืคืึธืจื–ืขืฆืŸ ืฆื• ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืฉืจื™ื˜. ื“ืขืจื™ื‘ืขืจ, ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืึทื– ื“ื™ ื•ื•ืขืจื˜ ืคื•ืŸ ื“ืขื ืคึผืขืจื™ืึธื“ ืื™ืŸ ืกืขืงื•ื ื“ืขืก ืื™ื– ื ื™ืฉื˜ ื•ื•ื™ื™ื ื™ืงืขืจ ื•ื•ื™ ื“ื™ ืฆื™ื™ื˜ ื•ื•ืึธืก ืื™ื– ืคืืจืœืื ื’ื˜ ืฆื• ืจื™ื›ื˜ื™ืง ืคืึทืจืžืึทื›ืŸ ื“ื™ ืคึผืึธื“, ืื•ืŸ ืื•ื™ื‘ ืขืก ื™ืงืกื™ื“ื– 30 ืก, ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืฆื™ื™ื˜ ืฆื• ื“ืขืจ ื’ืขื•ื•ืืœื˜ ื•ื•ืขืจื˜ ืื™ืŸ YAML. ืื™ืŸ ื“ืขื ื‘ื™ื™ึทืฉืคึผื™ืœ ื’ืขื’ืขื‘ืŸ, ืขืก ืื™ื– 60 ืก.

ืื•ืŸ ืœืขืกืึธืฃ, ื“ื™ ืœืขืฆื˜ืข ืฉืจื™ื˜ ืื™ื– ืื•ื™ื‘ ืงืึทื ื˜ื™ื™ื ืขืจื– ื–ืขื ืขืŸ ื ืึธืš ืคืœื™ืกื ื“ื™ืง ื ืึธืš ื˜ืขืจืžืึทื ื™ื™ืฉืึทืŸ GracePeriod, ื–ื™ื™ ื•ื•ืขืœืŸ ืฉื™ืงืŸ ืึท SIGKILL ืกื™ื’ื ืึทืœ ืื•ืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืคืึธืจืกืึทื‘ืœื™ ืื•ื™ืกื’ืขืžืขืงื˜. ืื™ืŸ ื“ืขื ืคื•ื ื˜, Kubernetes ื•ื•ืขื˜ ืื•ื™ืš ืจื™ื™ื ื™ืงืŸ ืึทืœืข ืื ื“ืขืจืข ืคึผืึธื“ ืึทื‘ื“ื–ืฉืขืงืฅ.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืจื™ื›ื˜ื™ืง ืฉืึทื˜ื“ืึทื•ืŸ ืคืึทืจืขื ื“ื™ืงืŸ

Kubernetes ื˜ืขืจืžืึทื ื™ื™ืฅ ืคึผืึธื“ืก ืคึฟืึทืจ ืคื™ืœืข ืกื™ื‘ื•ืช, ืึทื–ื•ื™ ืžืึทื›ืŸ ื–ื™ื›ืขืจ ื“ื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื˜ืขืจืžืึทื ื™ื™ืฅ ื’ืจืึทืฆื™ืขื– ืื™ืŸ ืงื™ื™ืŸ ืคืึทืœ ืฆื• ืขื ืฉื•ืจ ืึท ืกื˜ืึทื‘ื™ืœ ื“ื™ื ืกื˜.

Kubernetes ื‘ืขืกื˜ืขืจ ืคึผืจืึทืงื˜ื™ืกื™ื–. ืžืึทืคึผื™ื ื’ ืคื•ืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ื‘ืึทื“ื™ื ื•ื ื’ืก

ืขื˜ืœืขื›ืข ืึทื“ืก ๐Ÿ™‚

ื“ืื ืง ืื™ืจ ืคึฟืึทืจ ืกื˜ื™ื™ื™ื ื’ ืžื™ื˜ ืื•ื ื“ื–. ืฆื™ ืื™ืจ ื•ื•ื™ ืื•ื ื“ื–ืขืจ ืึทืจื˜ื™ืงืœืขืŸ? ื•ื•ื™ืœืŸ ืฆื• ื–ืขืŸ ืžืขืจ ื˜ืฉื™ืงืึทื•ื•ืข ืื™ื ื”ืึทืœื˜? ืฉื˜ื™ืฆืŸ ืื•ื ื“ื– ื“ื•ืจืš ืคึผืœื™ื™ืกื™ื ื’ ืึท ืกื“ืจ ืึธื“ืขืจ ืจืขืงืึทืžืขื ื“ื™ื“ ืฆื• ืคืจืขื ื“ื–, ื•ื•ืึธืœืงืŸ ื•ื•ืคึผืก ืคึฟืึทืจ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืคึฟื•ืŸ $ 4.99, ืึท ื™ื™ื ืฆื™ืง ืึทื ืึทืœืึธื’ ืคื•ืŸ ืคึผืึธื–ื™ืฆื™ืข ืกืขืจื•ื•ืขืจืก ื•ื•ืึธืก ืื™ื– ื™ื ื•ื•ืขื ื˜ืึทื“ ื“ื•ืจืš ืื•ื ื“ื– ืคึฟืึทืจ ืื™ืจ: ื“ืขืจ ื’ืื ืฆืขืจ ืืžืช ื•ื•ืขื’ืŸ VPS (KVM) E5-2697 v3 (6 ืงืึธืจืขืก) 10GB DDR4 480GB SSD 1Gbps ืคึฟื•ืŸ $19 ืึธื“ืขืจ ื•ื•ื™ ืฆื• ื˜ื™ื™ืœืŸ ืึท ืกืขืจื•ื•ืขืจ? (ื‘ื ื™ืžืฆื ืžื™ื˜ RAID1 ืื•ืŸ RAID10, ืึทืจื•ื™ืฃ ืฆื• 24 ืงืึธืจืขืก ืื•ืŸ ืึทืจื•ื™ืฃ ืฆื• 40GB DDR4).

Dell R730xd 2 ืžืืœ ื˜ืฉื™ืคึผืขืจ ืื™ืŸ Equinix Tier IV ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ืื™ืŸ ืืžืกื˜ืขืจื“ืื? ื ืึธืจ ื“ืึธ 2 x Intel TetraDeca-Core Xeon 2x E5-2697v3 2.6GHz 14C 64GB DDR4 4x960GB SSD 1Gbps 100 TV ืคึฟื•ืŸ $199 ืื™ืŸ ื“ื™ ื ืขื˜ื”ืขืจืœืึทื ื“ืก! Dell R420 - 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB - ืคึฟื•ืŸ $99! ืœื™ื™ืขื ืขืŸ ื•ื•ืขื’ืŸ ื•ื•ื™ ืฆื• ื‘ื•ื™ืขืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืงืึธืจืคึผ. ืงืœืึทืก ืžื™ื˜ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ Dell R730xd E5-2650 v4 ืกืขืจื•ื•ืขืจืก ื•ื•ืขืจื˜ 9000 ืขื•ืจืึธืก ืคึฟืึทืจ ืึท ืคึผืขื ื™?

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’