diff options
| author | Russ Cox <rsc@golang.org> | 2014-02-24 16:44:35 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2014-02-24 16:44:35 -0500 |
| commit | 275cdfebe23f55b6fd90df55442deb9af868de55 (patch) | |
| tree | 70c93f9334211131de5dfce67771bb3217cbe994 /src/run.bash | |
| parent | 8735a870b2c7c60f8b6af47a17d6d9eefc19687c (diff) | |
| download | go-275cdfebe23f55b6fd90df55442deb9af868de55.tar.gz | |
build: comment possible ulimit failure in run.bash
Record what's going on in case someone is debugging a failure there.
It's not Go's fault.
Fixes issue 7381.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://codereview.appspot.com/68200043
Diffstat (limited to 'src/run.bash')
| -rwxr-xr-x | src/run.bash | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/run.bash b/src/run.bash index 9a01e0631..a3eecff0f 100755 --- a/src/run.bash +++ b/src/run.bash @@ -17,6 +17,12 @@ ulimit -c 0 # Raise soft limits to hard limits for NetBSD/OpenBSD. # We need at least 256 files and ~300 MB of bss. # On OS X ulimit -S -n rejects 'unlimited'. +# +# Note that ulimit -S -n may fail if ulimit -H -n is set higher than a +# non-root process is allowed to set the high limit. +# This is a system misconfiguration and should be fixed on the +# broken system, not "fixed" by ignoring the failure here. +# See longer discussion on golang.org/issue/7381. [ "$(ulimit -H -n)" == "unlimited" ] || ulimit -S -n $(ulimit -H -n) [ "$(ulimit -H -d)" == "unlimited" ] || ulimit -S -d $(ulimit -H -d) |