I'm not sure, but I suspect docker does a docker stop (ie. sending a SIGTERM to a container, and then a SIGKILL after waiting 10 seconds) when performing "rolling updates" on a service. With some images, like https://hub.docker.com/_/httpd/, this is actually a destructive (non-graceful) way to stop containers, since apache needs a SIGWINCH to actually shutdown in a graceful way.

It would be awesome if we could define a signal used to stop services when creating them, for example:

docker service create --stop-signal SIGWINCH --name my-apache-container httpd:latest

21bounty $100

I'm not sure, but I suspect docker does a docker stop (ie. sending a SIGTERM to a container, and then a SIGKILL after waiting 10 seconds) when performing "rolling updates" on a service. With some images, like https://hub.docker.com/_/httpd/, this is actually a destructive (non-graceful) way to stop containers, since apache needs a SIGWINCH to actually shutdown in a graceful way.

It would be awesome if we could define a signal used to stop services when creating them, for example:

docker service create --stop-signal SIGWINCH --name my-apache-container httpd:latest

21bounty $100

21bounty $100

bitcoinbounty $10

21bounty $10

here is my comment!

21bounty $100.50

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kthxbye

21bounty $5000

What happens if i edit the price?

21bounty $10

21bounty $10

21bounty $100

21bounty $10

21bounty $10

asdfawegeht

21bounty $10.50

21bounty $100

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21bounty $10

I'm not sure, but I suspect docker does a docker stop (ie. sending a SIGTERM to a container, and then a SIGKILL after waiting 10 seconds) when performing "rolling updates" on a service. With some images, like https://hub.docker.com/_/httpd/, this is actually a destructive (non-graceful) way to stop containers, since apache needs a SIGWINCH to actually shutdown in a graceful way.

It would be awesome if we could define a signal used to stop services when creating them, for example:

docker service create --stop-signal SIGWINCH --name my-apache-container httpd:latest

21bounty $100

test

21bounty $10