TaskConfig: Add option for file_limit to set RLIMIT_NOFILE#180
TaskConfig: Add option for file_limit to set RLIMIT_NOFILE#180sundbry wants to merge 1 commit intoRoblox:masterfrom
file_limit to set RLIMIT_NOFILE#180Conversation
containerd/containerd.go
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| containerd.WithRuntime(d.config.ContainerdRuntime, nil), | ||
| containerd.WithNewSnapshot(containerConfig.ContainerSnapshotName, containerConfig.Image), | ||
| containerd.WithNewSpec(opts...), | ||
| withFileLimit(uint64(config.FileLimit)), |
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Instead of unmarshalling just-built spec back, I'd suggest setting rlimit by appending your function to opts
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Thanks for pointing that out, I had to read a load of source code to find the right knobs to twist for this and that was something I missed. New revision just pushed up and verified in my test system!
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Depending on the workload, the default resource limit (ulimit) for the max number of file descriptors per process may need to be raised, such as for database servers. Add a `file_limit` option to the task config which will allow the limit to be set per task. Signed-off-by: Ryan Sundberg <ryan@arctype.co>
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@slonopotamus Please re-approve when you get a chance, I had to rebase the branch. Thanks! |
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CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes. |
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I have read the CLA Document and I hereby sign the CLA |
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FYI, this is included unofficial v0.9.5-beta1 in case someone is interested. |
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@olljanat Awesome! I'm thrilled that you've taken this initiative. I will switch over my builds to use the new fork. |
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Depending on the workload, the default resource limit (ulimit) for the max number of file descriptors per process may need to be raised, such as for database servers. Add a
file_limitoption to the task config which will allow the limit to be set per task.