}
func (t *TestDockerClient) ContainerStart(ctx context.Context, container string, options dockertypes.ContainerStartOptions) error {
+ if t.finish == 3 {
+ return errors.New(`Error response from daemon: oci runtime error: container_linux.go:247: starting container process caused "process_linux.go:359: container init caused \"rootfs_linux.go:54: mounting \\\"/tmp/keep453790790/by_id/99999999999999999999999999999999+99999/myGenome\\\" to rootfs \\\"/tmp/docker/overlay2/9999999999999999999999999999999999999999999999999999999999999999/merged\\\" at \\\"/tmp/docker/overlay2/9999999999999999999999999999999999999999999999999999999999999999/merged/keep/99999999999999999999999999999999+99999/myGenome\\\" caused \\\"no such file or directory\\\"\""`)
+ }
+ if t.finish == 4 {
+ return errors.New(`panic: standard_init_linux.go:175: exec user process caused "no such file or directory"`)
+ }
+ if t.finish == 5 {
+ return errors.New(`Error response from daemon: Cannot start container 41f26cbc43bcc1280f4323efb1830a394ba8660c9d1c2b564ba42bf7f7694845: [8] System error: no such file or directory`)
+ }
+ if t.finish == 6 {
+ return errors.New(`Error response from daemon: Cannot start container 58099cd76c834f3dc2a4fb76c8028f049ae6d4fdf0ec373e1f2cfea030670c2d: [8] System error: exec: "foobar": executable file not found in $PATH`)
+ }
+
if container == "abcde" {
// t.fn gets executed in ContainerWait
return nil
len int64
}
+func (fw FileWrapper) Readdir(n int) ([]os.FileInfo, error) {
+ return nil, errors.New("not implemented")
+}
+
+func (fw FileWrapper) Seek(int64, int) (int64, error) {
+ return 0, errors.New("not implemented")
+}
+
func (fw FileWrapper) Size() int64 {
return fw.len
}
-func (fw FileWrapper) Seek(int64, int) (int64, error) {
+func (fw FileWrapper) Stat() (os.FileInfo, error) {
+ return nil, errors.New("not implemented")
+}
+
+func (fw FileWrapper) Truncate(int64) error {
+ return errors.New("not implemented")
+}
+
+func (fw FileWrapper) Write([]byte) (int, error) {
return 0, errors.New("not implemented")
}
func (KeepReadErrorTestClient) ClearBlockCache() {
}
-type ErrorReader struct{}
+type ErrorReader struct {
+ FileWrapper
+}
func (ErrorReader) Read(p []byte) (n int, err error) {
return 0, errors.New("ErrorReader")
}
-func (ErrorReader) Close() error {
- return nil
-}
-
-func (ErrorReader) Size() int64 {
- return 0
-}
-
func (ErrorReader) Seek(int64, int) (int64, error) {
return 0, errors.New("ErrorReader")
}
}
func (s *TestSuite) TestFullBrokenDocker1(c *C) {
+ tf, err := ioutil.TempFile("", "brokenNodeHook-")
+ c.Assert(err, IsNil)
+ defer os.Remove(tf.Name())
+
+ tf.Write([]byte(`#!/bin/sh
+exec echo killme
+`))
+ tf.Close()
+ os.Chmod(tf.Name(), 0700)
+
+ ech := tf.Name()
+ brokenNodeHook = &ech
+
api, _, _ := FullRunHelper(c, `{
"command": ["echo", "hello world"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
t.logWriter.Close()
})
- ech := "/bin/echo"
- brokenNodeHook = &ech
-
c.Check(api.CalledWith("container.state", "Queued"), NotNil)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "unable to run containers"), Not(Equals), -1)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "Running broken node hook '/bin/echo'"), Not(Equals), -1)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Running broken node hook.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*killme.*")
}
func (s *TestSuite) TestFullBrokenDocker2(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
+
api, _, _ := FullRunHelper(c, `{
"command": ["echo", "hello world"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
t.logWriter.Close()
})
+ c.Check(api.CalledWith("container.state", "Queued"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*No broken node hook.*")
+}
+
+func (s *TestSuite) TestFullBrokenDocker3(c *C) {
ech := ""
brokenNodeHook = &ech
- c.Check(api.CalledWith("container.state", "Queued"), NotNil)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "unable to run containers"), Not(Equals), -1)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "No broken node hook"), Not(Equals), -1)
+ api, _, _ := FullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 3, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
+}
+
+func (s *TestSuite) TestBadCommand1(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
+
+ api, _, _ := FullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 4, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
+}
+
+func (s *TestSuite) TestBadCommand2(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
+
+ api, _, _ := FullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 5, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
+}
+
+func (s *TestSuite) TestBadCommand3(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
+
+ api, _, _ := FullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 6, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
}
projects / arvados.git / blobdiff