This repository was archived by the owner on Sep 9, 2020. It is now read-only.
This repository was archived by the owner on Sep 9, 2020. It is now read-only.
dep status fails (without detail until you run it -v) -> pipe: too many open files (256 fd limit hit) #1727
Description
latest dep from fresh go get -u github.com/golang/dep/cmd/dep
$ go version
go version go1.10 darwin/amd64
on the back of a successful "dep ensure"
$ dep status
...
The status of 52 projects are unknown due to errors. Rerun with `-v` flag to see details.
failed to fetch updates
with -v
(143/144) k8s.io/kube-openapi
(144/144) k8s.io/kubernetes
failed to list versions for https://github.com/prometheus/client_model: : pipe: too many open files
failed to list versions for https://gopkg.in/russross/blackfriday.v2: : pipe: too many open files
failed to list versions for https://github.com/golang/groupcache: : pipe: too many open files
failed to list versions for https://github.com/prometheus/common: : open /dev/null: too many open files
failed to list versions for https://gopkg.in/square/go-jose.v2: : pipe: too many open files
failed to list versions for https://github.com/kubernetes/apimachinery: : open /dev/null: too many open files
failed to list versions for https://github.com/huandu/xstrings: : pipe: too many open files
this is because:
$ ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) unlimited
open files (-n) 256
pipe size (512 bytes, -p) 1
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 709
virtual memory (kbytes, -v) unlimited
256 fd is the standard mac limit; I think dep should limit itself to that many or have some option to limit itself