The existence of /proc/net/nf_conntrack depends on the Linux kernel
config CONFIG_NF_CONNTRACK_PROCFS, and Ubuntu 16.04's one is disabled.
So the e2e test "should set TCP CLOSE_WAIT timeout" fails on that.
This adds the existence check of /proc/net/nf_conntrack for skipping
the test if not existing.
In addition, this makes IssueSSHCommandWithResult return Stderr in
the error message if err is nil to check "No such file or directory"
as nonexistence of /proc/net/nf_conntrack.
Currently, this setting depends on whatever the user of `godep` has in
their `git config --get core.abbrev`, if it is set.
Even when it is not set, the number of characters used in the shortened
git commit will depend on whether there are collisions for that prefix
on the local repository (which in large part depends on how much
activity exists there.)
As a result, when multiple users are maintaining Godeps/ for a single
project, many spurious changes to Godeps/Godeps.json are generated due
to the lack of stability in the length of the abbreviated commit in
output of `git describe`.
Let's fix this by enforcing a reasonable abbreviation length in godep's
use of `git describe`. 14 characters is very unlikely to result in
collisions for prefixes.
This patch introduces glusterfsPersistentVolumeSource addition
to glusterfsVolumeSource. All fields remains same as glusterfsVolumeSource
with an addition of a new field
called `EndpointsNamespace` to define namespace of endpoint in the
spec.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
Creating secrets is useful for CSI drivers like ceph-csi which have to
be configured via secrets.
While at it, the UniqueName method gets replaced with
MetaNamespaceKeyFunc which does the same thing (at least as long as
non-namespaced items don't have a redundant namespace set) and the
factory types aren't exported anymore (not necessary).
This way we can be sure that the kubelet can't communicate with the
master, even if falls-back to the internal/external IP (which seems to
be the case with DNS)
Issue #56787
