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New oom sync (#257)

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* Vendor in runc afaa21f79ade3b2e99a68f3f15e7219155aa4662

This updates the Dockerfile to use go 1.6.2 and install pkg-config are
both are now needed by runc.

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>

* Add support for runc create/start operation

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>

* Remove dependency on runc state directory for OOM handler

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>

* Add OOM test

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This commit is contained in:
Kenfe-Mickaël Laventure
2016-06-09 13:33:26 -07:00
committed by Michael Crosby
parent cf554d59dd
commit 8040df4e89
214 changed files with 215 additions and 30135 deletions
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10
runtime/container.go
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@@ -413,7 +413,7 @@ func (c *container) Start(checkpointPath string, s Stdio) (Process, error) {
if err != nil {
return nil, err
}
if err := c.startCmd(InitProcessID, cmd, p); err != nil {
if err := c.createCmd(InitProcessID, cmd, p); err != nil {
return nil, err
}
return p, nil
@@ -453,13 +453,13 @@ func (c *container) Exec(pid string, pspec specs.ProcessSpec, s Stdio) (pp Proce
if err != nil {
return nil, err
}
if err := c.startCmd(pid, cmd, p); err != nil {
if err := c.createCmd(pid, cmd, p); err != nil {
return nil, err
}
return p, nil
}
func (c *container) startCmd(pid string, cmd *exec.Cmd, p *process) error {
func (c *container) createCmd(pid string, cmd *exec.Cmd, p *process) error {
p.cmd = cmd
if err := cmd.Start(); err != nil {
if exErr, ok := err.(*exec.Error); ok {
@@ -469,7 +469,7 @@ func (c *container) startCmd(pid string, cmd *exec.Cmd, p *process) error {
}
return err
}
if err := c.waitForStart(p, cmd); err != nil {
if err := c.waitForCreate(p, cmd); err != nil {
return err
}
c.processes[pid] = p
@@ -552,7 +552,7 @@ type waitArgs struct {
err error
}
func (c *container) waitForStart(p *process, cmd *exec.Cmd) error {
func (c *container) waitForCreate(p *process, cmd *exec.Cmd) error {
wc := make(chan error, 1)
go func() {
for {