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Pramod-5292 asked RushabhDudhe-0717 published

NGINX in containerized deployement retruns error "getrlimit(RLIMIT_NOFILE): 1048576:1048576"

When we moved to Azure for testing our deployments, NGINX returns error which seems to be OS level error.
Same deployment works well on other cloud platforms, also the OS version is maintained uniform across all our testing cloud platforms.

OS version: Linux version 4.19.0-18-cloud-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.208-1 (2021-09-29)

Docker container error:
2022/03/04 14:42:58 [notice] 14#14: using the "epoll" event method
2022/03/04 14:42:58 [notice] 14#14: nginx/1.21.6
2022/03/04 14:42:58 [notice] 14#14: built by gcc 10.2.1 20210110 (Debian 10.2.1-6)
2022/03/04 14:42:58 [notice] 14#14: OS: Linux 4.19.0-18-cloud-amd64
2022/03/04 14:42:58 [notice] 14#14: getrlimit(RLIMIT_NOFILE): 1048576:1048576
2022/03/04 14:42:58 [notice] 14#14: start worker processes
2022/03/04 14:42:58 [notice] 14#14: start worker process 15
2022/03/04 14:42:58 [notice] 14#14: start worker process 16

PLease advise.

azure-container-registry
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RushabhDudhe-0717 avatar image RushabhDudhe-0717 ·

use -d to run daemonized version.
use the flag just before the <repository/image>

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1 Answer

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ManuPhilip answered ManuPhilip commented

Looks like the issue is NGINX tries to create a pid in a read-only file system. Try running the container by pointing tmpfs manually as --tmpfs /var/run/
Hope, this helps !

--please don't forget to upvote and Accept as answer if the reply is helpful--

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Pramod-5292 avatar image Pramod-5292 ·

@ManuPhilip -

Tried it, That did not work!

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Pramod-5292 avatar image Pramod-5292 ·

@ManuPhilip -

Tried it, That did not work!

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ManuPhilip avatar image ManuPhilip Pramod-5292 ·

Please post the complete message printed

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