k8snetworkplumbingwg / multus-cni / 6269521296

63%

master: 50%

Build Type

Pull #1161

github

Committed by pliurh

Commit Message

Move chroot from multus main process to its child processes

We used to run chroot in multus main process when calling other
CNI plugin binary. We also use a mutex to lock the access to pod
files. But this causes performance issue, when facing heavy
CNI_ADD/CNI_DEL requests.

With this patch, we do chroot in the child processes instead. So
file operations in the main process will not affect by chroot.

Signed-off-by: Peng Liu <pliu@redhat.com>

Pull Request Pull Request #1161: WIP: Move chroot from multus main process to its child processes

Run Details

5 of 5 new or added lines in 1 file covered. (100.0%)

3 existing lines in 1 file now uncovered.

2215 of 3511 relevant lines covered (63.09%)

16.74 hits per line