diff options
Diffstat (limited to 'runsc/sandbox')
| -rw-r--r-- | runsc/sandbox/sandbox.go | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/runsc/sandbox/sandbox.go b/runsc/sandbox/sandbox.go index c4309feb3..4a4110477 100644 --- a/runsc/sandbox/sandbox.go +++ b/runsc/sandbox/sandbox.go @@ -66,6 +66,10 @@ type Sandbox struct { // Cgroup has the cgroup configuration for the sandbox. Cgroup *cgroup.Cgroup `json:"cgroup"` + // OriginalOOMScoreAdj stores the value of oom_score_adj when the sandbox + // started, before it may be modified. + OriginalOOMScoreAdj int `json:"originalOomScoreAdj"` + // child is set if a sandbox process is a child of the current process. // // This field isn't saved to json, because only a creator of sandbox @@ -739,6 +743,11 @@ func (s *Sandbox) createSandboxProcess(conf *config.Config, args *Args, startSyn } return err } + s.OriginalOOMScoreAdj, err = specutils.GetOOMScoreAdj(cmd.Process.Pid) + if err != nil { + return err + } + s.child = true s.Pid = cmd.Process.Pid log.Infof("Sandbox started, PID: %d", s.Pid) @@ -1133,11 +1142,11 @@ func (s *Sandbox) DestroyContainer(cid string) error { func (s *Sandbox) destroyContainer(cid string) error { if s.IsRootContainer(cid) { - log.Debugf("Destroying root container %q by destroying sandbox", cid) + log.Debugf("Destroying root container by destroying sandbox, cid: %s", cid) return s.destroy() } - log.Debugf("Destroying container %q in sandbox %q", cid, s.ID) + log.Debugf("Destroying container, cid: %s, sandbox: %s", cid, s.ID) conn, err := s.sandboxConnect() if err != nil { return err |