1 // Copyright (C) The Arvados Authors. All rights reserved.
3 // SPDX-License-Identifier: AGPL-3.0
25 "git.arvados.org/arvados.git/sdk/go/arvados"
26 "git.arvados.org/arvados.git/sdk/go/arvadosclient"
27 "git.arvados.org/arvados.git/sdk/go/arvadostest"
28 "git.arvados.org/arvados.git/sdk/go/manifest"
29 "golang.org/x/net/context"
34 // Gocheck boilerplate
35 func TestCrunchExec(t *testing.T) {
39 var _ = Suite(&TestSuite{})
41 type TestSuite struct {
42 client *arvados.Client
44 runner *ContainerRunner
45 executor *stubExecutor
47 testDispatcherKeepClient KeepTestClient
48 testContainerKeepClient KeepTestClient
51 func (s *TestSuite) SetUpTest(c *C) {
53 s.client = arvados.NewClientFromEnv()
54 s.executor = &stubExecutor{}
56 s.api = &ArvTestClient{}
57 s.runner, err = NewContainerRunner(s.client, s.api, &s.testDispatcherKeepClient, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
59 s.runner.executor = s.executor
60 s.runner.MkArvClient = func(token string) (IArvadosClient, IKeepClient, *arvados.Client, error) {
61 return s.api, &s.testContainerKeepClient, s.client, nil
63 s.runner.RunArvMount = func(cmd []string, tok string) (*exec.Cmd, error) {
64 s.runner.ArvMountPoint = s.keepmount
67 s.keepmount = c.MkDir()
68 err = os.Mkdir(s.keepmount+"/by_id", 0755)
70 err = os.Mkdir(s.keepmount+"/by_id/"+arvadostest.DockerImage112PDH, 0755)
72 err = ioutil.WriteFile(s.keepmount+"/by_id/"+arvadostest.DockerImage112PDH+"/"+arvadostest.DockerImage112Filename, []byte("#notarealtarball"), 0644)
73 err = os.Mkdir(s.keepmount+"/by_id/"+fakeInputCollectionPDH, 0755)
75 err = ioutil.WriteFile(s.keepmount+"/by_id/"+fakeInputCollectionPDH+"/input.json", []byte(`{"input":true}`), 0644)
77 s.runner.ArvMountPoint = s.keepmount
80 type ArvTestClient struct {
83 Content []arvadosclient.Dict
86 Logs map[string]*bytes.Buffer
92 type KeepTestClient struct {
95 StorageClasses []string
98 type stubExecutor struct {
104 created containerSpec
106 waitSleep time.Duration
115 func (e *stubExecutor) LoadImage(imageId string, tarball string, container arvados.Container, keepMount string,
116 containerClient *arvados.Client) error {
120 func (e *stubExecutor) Runtime() string { return "stub" }
121 func (e *stubExecutor) Create(spec containerSpec) error { e.created = spec; return e.createErr }
122 func (e *stubExecutor) Start() error { e.exit = make(chan int, 1); go e.runFunc(); return e.startErr }
123 func (e *stubExecutor) CgroupID() string { return "cgroupid" }
124 func (e *stubExecutor) Stop() error { e.stopped = true; go func() { e.exit <- -1 }(); return e.stopErr }
125 func (e *stubExecutor) Close() { e.closed = true }
126 func (e *stubExecutor) Wait(context.Context) (int, error) {
127 return <-e.exit, e.waitErr
130 const fakeInputCollectionPDH = "ffffffffaaaaaaaa88888888eeeeeeee+1234"
132 var hwManifest = ". 82ab40c24fc8df01798e57ba66795bb1+841216+Aa124ac75e5168396c73c0a18eda641a4f41791c0@569fa8c3 0:841216:9c31ee32b3d15268a0754e8edc74d4f815ee014b693bc5109058e431dd5caea7.tar\n"
133 var hwPDH = "a45557269dcb65a6b78f9ac061c0850b+120"
134 var hwImageID = "9c31ee32b3d15268a0754e8edc74d4f815ee014b693bc5109058e431dd5caea7"
136 var otherManifest = ". 68a84f561b1d1708c6baff5e019a9ab3+46+Ae5d0af96944a3690becb1decdf60cc1c937f556d@5693216f 0:46:md5sum.txt\n"
137 var otherPDH = "a3e8f74c6f101eae01fa08bfb4e49b3a+54"
139 var normalizedManifestWithSubdirs = `. 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 0:9:file1_in_main.txt 9:18:file2_in_main.txt 0:27:zzzzz-8i9sb-bcdefghijkdhvnk.log.txt
140 ./subdir1 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 0:9:file1_in_subdir1.txt 9:18:file2_in_subdir1.txt
141 ./subdir1/subdir2 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 0:9:file1_in_subdir2.txt 9:18:file2_in_subdir2.txt
144 var normalizedWithSubdirsPDH = "a0def87f80dd594d4675809e83bd4f15+367"
146 var denormalizedManifestWithSubdirs = ". 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 0:9:file1_in_main.txt 9:18:file2_in_main.txt 0:27:zzzzz-8i9sb-bcdefghijkdhvnk.log.txt 0:10:subdir1/file1_in_subdir1.txt 10:17:subdir1/file2_in_subdir1.txt\n"
147 var denormalizedWithSubdirsPDH = "b0def87f80dd594d4675809e83bd4f15+367"
149 var fakeAuthUUID = "zzzzz-gj3su-55pqoyepgi2glem"
150 var fakeAuthToken = "a3ltuwzqcu2u4sc0q7yhpc2w7s00fdcqecg5d6e0u3pfohmbjt"
152 func (client *ArvTestClient) Create(resourceType string,
153 parameters arvadosclient.Dict,
154 output interface{}) error {
157 defer client.Mutex.Unlock()
160 client.Content = append(client.Content, parameters)
162 if resourceType == "logs" {
163 et := parameters["log"].(arvadosclient.Dict)["event_type"].(string)
164 if client.Logs == nil {
165 client.Logs = make(map[string]*bytes.Buffer)
167 if client.Logs[et] == nil {
168 client.Logs[et] = &bytes.Buffer{}
170 client.Logs[et].Write([]byte(parameters["log"].(arvadosclient.Dict)["properties"].(map[string]string)["text"]))
173 if resourceType == "collections" && output != nil {
174 mt := parameters["collection"].(arvadosclient.Dict)["manifest_text"].(string)
175 outmap := output.(*arvados.Collection)
176 outmap.PortableDataHash = fmt.Sprintf("%x+%d", md5.Sum([]byte(mt)), len(mt))
177 outmap.UUID = fmt.Sprintf("zzzzz-4zz18-%15.15x", md5.Sum([]byte(mt)))
183 func (client *ArvTestClient) Call(method, resourceType, uuid, action string, parameters arvadosclient.Dict, output interface{}) error {
185 case method == "GET" && resourceType == "containers" && action == "auth":
186 return json.Unmarshal([]byte(`{
187 "kind": "arvados#api_client_authorization",
188 "uuid": "`+fakeAuthUUID+`",
189 "api_token": "`+fakeAuthToken+`"
191 case method == "GET" && resourceType == "containers" && action == "secret_mounts":
192 if client.secretMounts != nil {
193 return json.Unmarshal(client.secretMounts, output)
195 return json.Unmarshal([]byte(`{"secret_mounts":{}}`), output)
197 return fmt.Errorf("Not found")
201 func (client *ArvTestClient) CallRaw(method, resourceType, uuid, action string,
202 parameters arvadosclient.Dict) (reader io.ReadCloser, err error) {
204 if method == "GET" && resourceType == "nodes" && uuid == "" && action == "" {
206 "kind": "arvados#nodeList",
208 "uuid": "zzzzz-7ekkf-2z3mc76g2q73aio",
209 "hostname": "compute2",
210 "properties": {"total_cpu_cores": 16}
212 } else if method == "GET" && resourceType == "containers" && action == "" && !client.callraw {
214 j, err = json.Marshal(map[string]interface{}{
215 "items": []interface{}{client.Container},
216 "kind": "arvados#nodeList",
219 j, err = json.Marshal(client.Container)
223 "command": ["sleep", "1"],
224 "container_image": "` + arvadostest.DockerImage112PDH + `",
227 "mounts": {"/tmp": {"kind": "tmp"}, "/json": {"kind": "json", "content": {"number": 123456789123456789}}},
228 "output_path": "/tmp",
230 "runtime_constraints": {}
233 return ioutil.NopCloser(bytes.NewReader(j)), err
236 func (client *ArvTestClient) Get(resourceType string, uuid string, parameters arvadosclient.Dict, output interface{}) error {
237 if resourceType == "collections" {
239 output.(*arvados.Collection).ManifestText = hwManifest
240 } else if uuid == otherPDH {
241 output.(*arvados.Collection).ManifestText = otherManifest
242 } else if uuid == normalizedWithSubdirsPDH {
243 output.(*arvados.Collection).ManifestText = normalizedManifestWithSubdirs
244 } else if uuid == denormalizedWithSubdirsPDH {
245 output.(*arvados.Collection).ManifestText = denormalizedManifestWithSubdirs
248 if resourceType == "containers" {
249 (*output.(*arvados.Container)) = client.Container
254 func (client *ArvTestClient) Update(resourceType string, uuid string, parameters arvadosclient.Dict, output interface{}) (err error) {
256 defer client.Mutex.Unlock()
258 client.Content = append(client.Content, parameters)
259 if resourceType == "containers" {
260 if parameters["container"].(arvadosclient.Dict)["state"] == "Running" {
261 client.WasSetRunning = true
263 } else if resourceType == "collections" {
264 mt := parameters["collection"].(arvadosclient.Dict)["manifest_text"].(string)
265 output.(*arvados.Collection).UUID = uuid
266 output.(*arvados.Collection).PortableDataHash = fmt.Sprintf("%x", md5.Sum([]byte(mt)))
271 var discoveryMap = map[string]interface{}{
272 "defaultTrashLifetime": float64(1209600),
273 "crunchLimitLogBytesPerJob": float64(67108864),
274 "crunchLogThrottleBytes": float64(65536),
275 "crunchLogThrottlePeriod": float64(60),
276 "crunchLogThrottleLines": float64(1024),
277 "crunchLogPartialLineThrottlePeriod": float64(5),
278 "crunchLogBytesPerEvent": float64(4096),
279 "crunchLogSecondsBetweenEvents": float64(1),
282 func (client *ArvTestClient) Discovery(key string) (interface{}, error) {
283 return discoveryMap[key], nil
286 // CalledWith returns the parameters from the first API call whose
287 // parameters match jpath/string. E.g., CalledWith(c, "foo.bar",
288 // "baz") returns parameters with parameters["foo"]["bar"]=="baz". If
289 // no call matches, it returns nil.
290 func (client *ArvTestClient) CalledWith(jpath string, expect interface{}) arvadosclient.Dict {
292 for _, content := range client.Content {
293 var v interface{} = content
294 for _, k := range strings.Split(jpath, ".") {
295 if dict, ok := v.(arvadosclient.Dict); !ok {
308 func (client *KeepTestClient) LocalLocator(locator string) (string, error) {
312 func (client *KeepTestClient) BlockWrite(_ context.Context, opts arvados.BlockWriteOptions) (arvados.BlockWriteResponse, error) {
313 client.Content = opts.Data
314 return arvados.BlockWriteResponse{
315 Locator: fmt.Sprintf("%x+%d", md5.Sum(opts.Data), len(opts.Data)),
319 func (client *KeepTestClient) ReadAt(string, []byte, int) (int, error) {
320 return 0, errors.New("not implemented")
323 func (client *KeepTestClient) ClearBlockCache() {
326 func (client *KeepTestClient) Close() {
330 func (client *KeepTestClient) SetStorageClasses(sc []string) {
331 client.StorageClasses = sc
334 type FileWrapper struct {
339 func (fw FileWrapper) Readdir(n int) ([]os.FileInfo, error) {
340 return nil, errors.New("not implemented")
343 func (fw FileWrapper) Seek(int64, int) (int64, error) {
344 return 0, errors.New("not implemented")
347 func (fw FileWrapper) Size() int64 {
351 func (fw FileWrapper) Stat() (os.FileInfo, error) {
352 return nil, errors.New("not implemented")
355 func (fw FileWrapper) Truncate(int64) error {
356 return errors.New("not implemented")
359 func (fw FileWrapper) Write([]byte) (int, error) {
360 return 0, errors.New("not implemented")
363 func (fw FileWrapper) Sync() error {
364 return errors.New("not implemented")
367 func (fw FileWrapper) Snapshot() (*arvados.Subtree, error) {
368 return nil, errors.New("not implemented")
371 func (fw FileWrapper) Splice(*arvados.Subtree) error {
372 return errors.New("not implemented")
375 func (client *KeepTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) {
376 if filename == hwImageID+".tar" {
377 rdr := ioutil.NopCloser(&bytes.Buffer{})
379 return FileWrapper{rdr, 1321984}, nil
380 } else if filename == "/file1_in_main.txt" {
381 rdr := ioutil.NopCloser(strings.NewReader("foo"))
383 return FileWrapper{rdr, 3}, nil
388 func (s *TestSuite) TestLoadImage(c *C) {
389 s.runner.Container.ContainerImage = arvadostest.DockerImage112PDH
390 s.runner.Container.Mounts = map[string]arvados.Mount{
391 "/out": {Kind: "tmp", Writable: true},
393 s.runner.Container.OutputPath = "/out"
395 _, err := s.runner.SetupMounts()
398 imageID, err := s.runner.LoadImage()
400 c.Check(s.executor.loaded, Matches, ".*"+regexp.QuoteMeta(arvadostest.DockerImage112Filename))
401 c.Check(imageID, Equals, strings.TrimSuffix(arvadostest.DockerImage112Filename, ".tar"))
403 s.runner.Container.ContainerImage = arvadostest.DockerImage112PDH
404 s.executor.imageLoaded = false
405 s.executor.loaded = ""
406 s.executor.loadErr = errors.New("bork")
407 imageID, err = s.runner.LoadImage()
408 c.Check(err, ErrorMatches, ".*bork")
409 c.Check(s.executor.loaded, Matches, ".*"+regexp.QuoteMeta(arvadostest.DockerImage112Filename))
411 s.runner.Container.ContainerImage = fakeInputCollectionPDH
412 s.executor.imageLoaded = false
413 s.executor.loaded = ""
414 s.executor.loadErr = nil
415 imageID, err = s.runner.LoadImage()
416 c.Check(err, ErrorMatches, "image collection does not include a \\.tar image file")
417 c.Check(s.executor.loaded, Equals, "")
420 type ArvErrorTestClient struct{}
422 func (ArvErrorTestClient) Create(resourceType string,
423 parameters arvadosclient.Dict,
424 output interface{}) error {
428 func (ArvErrorTestClient) Call(method, resourceType, uuid, action string, parameters arvadosclient.Dict, output interface{}) error {
429 if method == "GET" && resourceType == "containers" && action == "auth" {
432 return errors.New("ArvError")
435 func (ArvErrorTestClient) CallRaw(method, resourceType, uuid, action string,
436 parameters arvadosclient.Dict) (reader io.ReadCloser, err error) {
437 return nil, errors.New("ArvError")
440 func (ArvErrorTestClient) Get(resourceType string, uuid string, parameters arvadosclient.Dict, output interface{}) error {
441 return errors.New("ArvError")
444 func (ArvErrorTestClient) Update(resourceType string, uuid string, parameters arvadosclient.Dict, output interface{}) (err error) {
448 func (ArvErrorTestClient) Discovery(key string) (interface{}, error) {
449 return discoveryMap[key], nil
452 type KeepErrorTestClient struct {
456 func (*KeepErrorTestClient) ManifestFileReader(manifest.Manifest, string) (arvados.File, error) {
457 return nil, errors.New("KeepError")
460 func (*KeepErrorTestClient) BlockWrite(context.Context, arvados.BlockWriteOptions) (arvados.BlockWriteResponse, error) {
461 return arvados.BlockWriteResponse{}, errors.New("KeepError")
464 func (*KeepErrorTestClient) LocalLocator(string) (string, error) {
465 return "", errors.New("KeepError")
468 type KeepReadErrorTestClient struct {
472 func (*KeepReadErrorTestClient) ReadAt(string, []byte, int) (int, error) {
473 return 0, errors.New("KeepError")
476 type ErrorReader struct {
480 func (ErrorReader) Read(p []byte) (n int, err error) {
481 return 0, errors.New("ErrorReader")
484 func (ErrorReader) Seek(int64, int) (int64, error) {
485 return 0, errors.New("ErrorReader")
488 func (KeepReadErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) {
489 return ErrorReader{}, nil
492 type ClosableBuffer struct {
496 func (*ClosableBuffer) Close() error {
500 type TestLogs struct {
501 Stdout ClosableBuffer
502 Stderr ClosableBuffer
505 func (tl *TestLogs) NewTestLoggingWriter(logstr string) (io.WriteCloser, error) {
506 if logstr == "stdout" {
507 return &tl.Stdout, nil
509 if logstr == "stderr" {
510 return &tl.Stderr, nil
512 return nil, errors.New("???")
515 func dockerLog(fd byte, msg string) []byte {
517 header := make([]byte, 8+len(by))
519 header[7] = byte(len(by))
524 func (s *TestSuite) TestRunContainer(c *C) {
525 s.executor.runFunc = func() {
526 fmt.Fprintf(s.executor.created.Stdout, "Hello world\n")
531 s.runner.NewLogWriter = logs.NewTestLoggingWriter
532 s.runner.Container.ContainerImage = arvadostest.DockerImage112PDH
533 s.runner.Container.Command = []string{"./hw"}
534 s.runner.Container.OutputStorageClasses = []string{"default"}
536 imageID, err := s.runner.LoadImage()
539 err = s.runner.CreateContainer(imageID, nil)
542 err = s.runner.StartContainer()
545 err = s.runner.WaitFinish()
548 c.Check(logs.Stdout.String(), Matches, ".*Hello world\n")
549 c.Check(logs.Stderr.String(), Equals, "")
552 func (s *TestSuite) TestCommitLogs(c *C) {
553 api := &ArvTestClient{}
554 kc := &KeepTestClient{}
556 cr, err := NewContainerRunner(s.client, api, kc, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
558 cr.CrunchLog.Timestamper = (&TestTimestamper{}).Timestamp
560 cr.CrunchLog.Print("Hello world!")
561 cr.CrunchLog.Print("Goodbye")
562 cr.finalState = "Complete"
564 err = cr.CommitLogs()
567 c.Check(api.Calls, Equals, 2)
568 c.Check(api.Content[1]["ensure_unique_name"], Equals, true)
569 c.Check(api.Content[1]["collection"].(arvadosclient.Dict)["name"], Equals, "logs for zzzzz-zzzzz-zzzzzzzzzzzzzzz")
570 c.Check(api.Content[1]["collection"].(arvadosclient.Dict)["manifest_text"], Equals, ". 744b2e4553123b02fa7b452ec5c18993+123 0:123:crunch-run.txt\n")
571 c.Check(*cr.LogsPDH, Equals, "63da7bdacf08c40f604daad80c261e9a+60")
574 func (s *TestSuite) TestUpdateContainerRunning(c *C) {
575 api := &ArvTestClient{}
576 kc := &KeepTestClient{}
578 cr, err := NewContainerRunner(s.client, api, kc, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
581 err = cr.UpdateContainerRunning()
584 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["state"], Equals, "Running")
587 func (s *TestSuite) TestUpdateContainerComplete(c *C) {
588 api := &ArvTestClient{}
589 kc := &KeepTestClient{}
591 cr, err := NewContainerRunner(s.client, api, kc, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
594 cr.LogsPDH = new(string)
595 *cr.LogsPDH = "d3a229d2fe3690c2c3e75a71a153c6a3+60"
597 cr.ExitCode = new(int)
599 cr.finalState = "Complete"
601 err = cr.UpdateContainerFinal()
604 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["log"], Equals, *cr.LogsPDH)
605 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["exit_code"], Equals, *cr.ExitCode)
606 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["state"], Equals, "Complete")
609 func (s *TestSuite) TestUpdateContainerCancelled(c *C) {
610 api := &ArvTestClient{}
611 kc := &KeepTestClient{}
613 cr, err := NewContainerRunner(s.client, api, kc, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
616 cr.finalState = "Cancelled"
618 err = cr.UpdateContainerFinal()
621 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["log"], IsNil)
622 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["exit_code"], IsNil)
623 c.Check(api.Content[0]["container"].(arvadosclient.Dict)["state"], Equals, "Cancelled")
626 // Used by the TestFullRun*() test below to DRY up boilerplate setup to do full
627 // dress rehearsal of the Run() function, starting from a JSON container record.
628 func (s *TestSuite) fullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn func()) (*ArvTestClient, *ContainerRunner, string) {
629 err := json.Unmarshal([]byte(record), &s.api.Container)
631 initialState := s.api.Container.State
634 SecretMounts map[string]arvados.Mount `json:"secret_mounts"`
636 err = json.Unmarshal([]byte(record), &sm)
638 secretMounts, err := json.Marshal(sm)
640 c.Logf("SecretMounts decoded %v json %q", sm, secretMounts)
642 s.executor.runFunc = func() {
644 s.executor.exit <- exitCode
647 s.runner.statInterval = 100 * time.Millisecond
648 s.runner.containerWatchdogInterval = time.Second
649 am := &ArvMountCmdLine{}
650 s.runner.RunArvMount = am.ArvMountTest
652 realTemp := c.MkDir()
654 s.runner.MkTempDir = func(_, prefix string) (string, error) {
656 d := fmt.Sprintf("%s/%s%d", realTemp, prefix, tempcount)
657 err := os.Mkdir(d, os.ModePerm)
658 if err != nil && strings.Contains(err.Error(), ": file exists") {
659 // Test case must have pre-populated the tempdir
664 s.runner.MkArvClient = func(token string) (IArvadosClient, IKeepClient, *arvados.Client, error) {
665 return &ArvTestClient{secretMounts: secretMounts}, &s.testContainerKeepClient, nil, nil
668 if extraMounts != nil && len(extraMounts) > 0 {
669 err := s.runner.SetupArvMountPoint("keep")
672 for _, m := range extraMounts {
673 os.MkdirAll(s.runner.ArvMountPoint+"/by_id/"+m, os.ModePerm)
678 if s.api.CalledWith("container.state", "Complete") != nil {
681 if s.executor.loadErr == nil && s.executor.createErr == nil && initialState != "Running" {
682 c.Check(s.api.WasSetRunning, Equals, true)
683 var lastupdate arvadosclient.Dict
684 for _, content := range s.api.Content {
685 if content["container"] != nil {
686 lastupdate = content["container"].(arvadosclient.Dict)
689 if lastupdate["log"] == nil {
690 c.Errorf("no container update with non-nil log -- updates were: %v", s.api.Content)
695 for k, v := range s.api.Logs {
701 return s.api, s.runner, realTemp
704 func (s *TestSuite) TestFullRunHello(c *C) {
705 s.runner.enableMemoryLimit = true
706 s.runner.networkMode = "default"
707 s.fullRunHelper(c, `{
708 "command": ["echo", "hello world"],
709 "container_image": "`+arvadostest.DockerImage112PDH+`",
711 "environment": {"foo":"bar","baz":"waz"},
712 "mounts": {"/tmp": {"kind": "tmp"} },
713 "output_path": "/tmp",
715 "runtime_constraints": {"vcpus":1,"ram":1000000},
717 "output_storage_classes": ["default"]
719 c.Check(s.executor.created.Command, DeepEquals, []string{"echo", "hello world"})
720 c.Check(s.executor.created.Image, Equals, "sha256:d8309758b8fe2c81034ffc8a10c36460b77db7bc5e7b448c4e5b684f9d95a678")
721 c.Check(s.executor.created.Env, DeepEquals, map[string]string{"foo": "bar", "baz": "waz"})
722 c.Check(s.executor.created.VCPUs, Equals, 1)
723 c.Check(s.executor.created.RAM, Equals, int64(1000000))
724 c.Check(s.executor.created.NetworkMode, Equals, "default")
725 c.Check(s.executor.created.EnableNetwork, Equals, false)
726 c.Check(s.executor.created.CUDADeviceCount, Equals, 0)
727 fmt.Fprintln(s.executor.created.Stdout, "hello world")
730 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
731 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
732 c.Check(s.api.Logs["stdout"].String(), Matches, ".*hello world\n")
733 c.Check(s.testDispatcherKeepClient.StorageClasses, DeepEquals, []string{"default"})
734 c.Check(s.testContainerKeepClient.StorageClasses, DeepEquals, []string{"default"})
737 func (s *TestSuite) TestRunAlreadyRunning(c *C) {
739 s.fullRunHelper(c, `{
740 "command": ["sleep", "3"],
741 "container_image": "`+arvadostest.DockerImage112PDH+`",
744 "mounts": {"/tmp": {"kind": "tmp"} },
745 "output_path": "/tmp",
747 "runtime_constraints": {},
748 "scheduling_parameters":{"max_run_time": 1},
753 c.Check(s.api.CalledWith("container.state", "Cancelled"), IsNil)
754 c.Check(s.api.CalledWith("container.state", "Complete"), IsNil)
755 c.Check(ran, Equals, false)
758 func (s *TestSuite) TestRunTimeExceeded(c *C) {
759 s.fullRunHelper(c, `{
760 "command": ["sleep", "3"],
761 "container_image": "`+arvadostest.DockerImage112PDH+`",
764 "mounts": {"/tmp": {"kind": "tmp"} },
765 "output_path": "/tmp",
767 "runtime_constraints": {},
768 "scheduling_parameters":{"max_run_time": 1},
771 time.Sleep(3 * time.Second)
774 c.Check(s.api.CalledWith("container.state", "Cancelled"), NotNil)
775 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*maximum run time exceeded.*")
778 func (s *TestSuite) TestContainerWaitFails(c *C) {
779 s.fullRunHelper(c, `{
780 "command": ["sleep", "3"],
781 "container_image": "`+arvadostest.DockerImage112PDH+`",
783 "mounts": {"/tmp": {"kind": "tmp"} },
784 "output_path": "/tmp",
788 s.executor.waitErr = errors.New("Container is not running")
791 c.Check(s.api.CalledWith("container.state", "Cancelled"), NotNil)
792 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*Container is not running.*")
795 func (s *TestSuite) TestCrunchstat(c *C) {
796 s.fullRunHelper(c, `{
797 "command": ["sleep", "1"],
798 "container_image": "`+arvadostest.DockerImage112PDH+`",
801 "mounts": {"/tmp": {"kind": "tmp"} },
802 "output_path": "/tmp",
804 "runtime_constraints": {},
807 time.Sleep(time.Second)
810 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
811 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
813 // We didn't actually start a container, so crunchstat didn't
814 // find accounting files and therefore didn't log any stats.
815 // It should have logged a "can't find accounting files"
816 // message after one poll interval, though, so we can confirm
818 c.Assert(s.api.Logs["crunchstat"], NotNil)
819 c.Check(s.api.Logs["crunchstat"].String(), Matches, `(?ms).*cgroup stats files have not appeared after 100ms.*`)
821 // The "files never appeared" log assures us that we called
822 // (*crunchstat.Reporter)Stop(), and that we set it up with
823 // the correct container ID "abcde":
824 c.Check(s.api.Logs["crunchstat"].String(), Matches, `(?ms).*cgroup stats files never appeared for cgroupid\n`)
827 func (s *TestSuite) TestNodeInfoLog(c *C) {
828 os.Setenv("SLURMD_NODENAME", "compute2")
829 s.fullRunHelper(c, `{
830 "command": ["sleep", "1"],
831 "container_image": "`+arvadostest.DockerImage112PDH+`",
834 "mounts": {"/tmp": {"kind": "tmp"} },
835 "output_path": "/tmp",
837 "runtime_constraints": {},
841 time.Sleep(time.Second)
844 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
845 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
847 c.Assert(s.api.Logs["node"], NotNil)
848 json := s.api.Logs["node"].String()
849 c.Check(json, Matches, `(?ms).*"uuid": *"zzzzz-7ekkf-2z3mc76g2q73aio".*`)
850 c.Check(json, Matches, `(?ms).*"total_cpu_cores": *16.*`)
851 c.Check(json, Not(Matches), `(?ms).*"info":.*`)
853 c.Assert(s.api.Logs["node-info"], NotNil)
854 json = s.api.Logs["node-info"].String()
855 c.Check(json, Matches, `(?ms).*Host Information.*`)
856 c.Check(json, Matches, `(?ms).*CPU Information.*`)
857 c.Check(json, Matches, `(?ms).*Memory Information.*`)
858 c.Check(json, Matches, `(?ms).*Disk Space.*`)
859 c.Check(json, Matches, `(?ms).*Disk INodes.*`)
862 func (s *TestSuite) TestLogVersionAndRuntime(c *C) {
863 s.fullRunHelper(c, `{
864 "command": ["sleep", "1"],
865 "container_image": "`+arvadostest.DockerImage112PDH+`",
868 "mounts": {"/tmp": {"kind": "tmp"} },
869 "output_path": "/tmp",
871 "runtime_constraints": {},
877 c.Assert(s.api.Logs["crunch-run"], NotNil)
878 c.Check(s.api.Logs["crunch-run"].String(), Matches, `(?ms).*crunch-run \S+ \(go\S+\) start.*`)
879 c.Check(s.api.Logs["crunch-run"].String(), Matches, `(?ms).*Executing container 'zzzzz-zzzzz-zzzzzzzzzzzzzzz' using stub runtime.*`)
882 func (s *TestSuite) TestContainerRecordLog(c *C) {
883 s.fullRunHelper(c, `{
884 "command": ["sleep", "1"],
885 "container_image": "`+arvadostest.DockerImage112PDH+`",
888 "mounts": {"/tmp": {"kind": "tmp"} },
889 "output_path": "/tmp",
891 "runtime_constraints": {},
895 time.Sleep(time.Second)
898 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
899 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
901 c.Assert(s.api.Logs["container"], NotNil)
902 c.Check(s.api.Logs["container"].String(), Matches, `(?ms).*container_image.*`)
905 func (s *TestSuite) TestFullRunStderr(c *C) {
906 s.fullRunHelper(c, `{
907 "command": ["/bin/sh", "-c", "echo hello ; echo world 1>&2 ; exit 1"],
908 "container_image": "`+arvadostest.DockerImage112PDH+`",
911 "mounts": {"/tmp": {"kind": "tmp"} },
912 "output_path": "/tmp",
914 "runtime_constraints": {},
917 fmt.Fprintln(s.executor.created.Stdout, "hello")
918 fmt.Fprintln(s.executor.created.Stderr, "world")
921 final := s.api.CalledWith("container.state", "Complete")
922 c.Assert(final, NotNil)
923 c.Check(final["container"].(arvadosclient.Dict)["exit_code"], Equals, 1)
924 c.Check(final["container"].(arvadosclient.Dict)["log"], NotNil)
926 c.Check(s.api.Logs["stdout"].String(), Matches, ".*hello\n")
927 c.Check(s.api.Logs["stderr"].String(), Matches, ".*world\n")
930 func (s *TestSuite) TestFullRunDefaultCwd(c *C) {
931 s.fullRunHelper(c, `{
933 "container_image": "`+arvadostest.DockerImage112PDH+`",
936 "mounts": {"/tmp": {"kind": "tmp"} },
937 "output_path": "/tmp",
939 "runtime_constraints": {},
942 fmt.Fprintf(s.executor.created.Stdout, "workdir=%q", s.executor.created.WorkingDir)
945 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
946 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
947 c.Log(s.api.Logs["stdout"])
948 c.Check(s.api.Logs["stdout"].String(), Matches, `.*workdir=""\n`)
951 func (s *TestSuite) TestFullRunSetCwd(c *C) {
952 s.fullRunHelper(c, `{
954 "container_image": "`+arvadostest.DockerImage112PDH+`",
957 "mounts": {"/tmp": {"kind": "tmp"} },
958 "output_path": "/tmp",
960 "runtime_constraints": {},
963 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.WorkingDir)
966 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
967 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
968 c.Check(s.api.Logs["stdout"].String(), Matches, ".*/bin\n")
971 func (s *TestSuite) TestFullRunSetOutputStorageClasses(c *C) {
972 s.fullRunHelper(c, `{
974 "container_image": "`+arvadostest.DockerImage112PDH+`",
977 "mounts": {"/tmp": {"kind": "tmp"} },
978 "output_path": "/tmp",
980 "runtime_constraints": {},
982 "output_storage_classes": ["foo", "bar"]
984 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.WorkingDir)
987 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
988 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
989 c.Check(s.api.Logs["stdout"].String(), Matches, ".*/bin\n")
990 c.Check(s.testDispatcherKeepClient.StorageClasses, DeepEquals, []string{"foo", "bar"})
991 c.Check(s.testContainerKeepClient.StorageClasses, DeepEquals, []string{"foo", "bar"})
994 func (s *TestSuite) TestEnableCUDADeviceCount(c *C) {
995 s.fullRunHelper(c, `{
997 "container_image": "`+arvadostest.DockerImage112PDH+`",
1000 "mounts": {"/tmp": {"kind": "tmp"} },
1001 "output_path": "/tmp",
1003 "runtime_constraints": {"cuda": {"device_count": 2}},
1005 "output_storage_classes": ["foo", "bar"]
1006 }`, nil, 0, func() {
1007 fmt.Fprintln(s.executor.created.Stdout, "ok")
1009 c.Check(s.executor.created.CUDADeviceCount, Equals, 2)
1012 func (s *TestSuite) TestEnableCUDAHardwareCapability(c *C) {
1013 s.fullRunHelper(c, `{
1015 "container_image": "`+arvadostest.DockerImage112PDH+`",
1018 "mounts": {"/tmp": {"kind": "tmp"} },
1019 "output_path": "/tmp",
1021 "runtime_constraints": {"cuda": {"hardware_capability": "foo"}},
1023 "output_storage_classes": ["foo", "bar"]
1024 }`, nil, 0, func() {
1025 fmt.Fprintln(s.executor.created.Stdout, "ok")
1027 c.Check(s.executor.created.CUDADeviceCount, Equals, 0)
1030 func (s *TestSuite) TestStopOnSignal(c *C) {
1031 s.executor.runFunc = func() {
1032 s.executor.created.Stdout.Write([]byte("foo\n"))
1033 s.runner.SigChan <- syscall.SIGINT
1035 s.testStopContainer(c)
1038 func (s *TestSuite) TestStopOnArvMountDeath(c *C) {
1039 s.executor.runFunc = func() {
1040 s.executor.created.Stdout.Write([]byte("foo\n"))
1041 s.runner.ArvMountExit <- nil
1042 close(s.runner.ArvMountExit)
1044 s.runner.ArvMountExit = make(chan error)
1045 s.testStopContainer(c)
1048 func (s *TestSuite) testStopContainer(c *C) {
1050 "command": ["/bin/sh", "-c", "echo foo && sleep 30 && echo bar"],
1051 "container_image": "` + arvadostest.DockerImage112PDH + `",
1054 "mounts": {"/tmp": {"kind": "tmp"} },
1055 "output_path": "/tmp",
1057 "runtime_constraints": {},
1061 err := json.Unmarshal([]byte(record), &s.api.Container)
1062 c.Assert(err, IsNil)
1064 s.runner.RunArvMount = func([]string, string) (*exec.Cmd, error) { return nil, nil }
1065 s.runner.MkArvClient = func(token string) (IArvadosClient, IKeepClient, *arvados.Client, error) {
1066 return &ArvTestClient{}, &KeepTestClient{}, nil, nil
1069 done := make(chan error)
1071 done <- s.runner.Run()
1074 case <-time.After(20 * time.Second):
1075 pprof.Lookup("goroutine").WriteTo(os.Stderr, 1)
1076 c.Fatal("timed out")
1080 for k, v := range s.api.Logs {
1082 c.Log(v.String(), "\n")
1085 c.Check(s.api.CalledWith("container.log", nil), NotNil)
1086 c.Check(s.api.CalledWith("container.state", "Cancelled"), NotNil)
1087 c.Check(s.api.Logs["stdout"].String(), Matches, "(?ms).*foo\n$")
1090 func (s *TestSuite) TestFullRunSetEnv(c *C) {
1091 s.fullRunHelper(c, `{
1092 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1093 "container_image": "`+arvadostest.DockerImage112PDH+`",
1095 "environment": {"FROBIZ": "bilbo"},
1096 "mounts": {"/tmp": {"kind": "tmp"} },
1097 "output_path": "/tmp",
1099 "runtime_constraints": {},
1101 }`, nil, 0, func() {
1102 fmt.Fprintf(s.executor.created.Stdout, "%v", s.executor.created.Env)
1105 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1106 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1107 c.Check(s.api.Logs["stdout"].String(), Matches, `.*map\[FROBIZ:bilbo\]\n`)
1110 type ArvMountCmdLine struct {
1115 func (am *ArvMountCmdLine) ArvMountTest(c []string, token string) (*exec.Cmd, error) {
1121 func stubCert(temp string) string {
1122 path := temp + "/ca-certificates.crt"
1123 crt, _ := os.Create(path)
1125 arvadosclient.CertFiles = []string{path}
1129 func (s *TestSuite) TestSetupMounts(c *C) {
1131 am := &ArvMountCmdLine{}
1132 cr.RunArvMount = am.ArvMountTest
1133 cr.ContainerArvClient = &ArvTestClient{}
1134 cr.ContainerKeepClient = &KeepTestClient{}
1135 cr.Container.OutputStorageClasses = []string{"default"}
1137 realTemp := c.MkDir()
1138 certTemp := c.MkDir()
1139 stubCertPath := stubCert(certTemp)
1140 cr.parentTemp = realTemp
1143 cr.MkTempDir = func(_ string, prefix string) (string, error) {
1145 d := fmt.Sprintf("%s/%s%d", realTemp, prefix, i)
1146 err := os.Mkdir(d, os.ModePerm)
1147 if err != nil && strings.Contains(err.Error(), ": file exists") {
1148 // Test case must have pre-populated the tempdir
1154 checkEmpty := func() {
1155 // Should be deleted.
1156 _, err := os.Stat(realTemp)
1157 c.Assert(os.IsNotExist(err), Equals, true)
1159 // Now recreate it for the next test.
1160 c.Assert(os.Mkdir(realTemp, 0777), IsNil)
1165 cr.ArvMountPoint = ""
1166 cr.Container.Mounts = make(map[string]arvados.Mount)
1167 cr.Container.Mounts["/tmp"] = arvados.Mount{Kind: "tmp"}
1168 cr.Container.OutputPath = "/tmp"
1169 cr.statInterval = 5 * time.Second
1170 bindmounts, err := cr.SetupMounts()
1172 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1173 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1174 "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1175 c.Check(bindmounts, DeepEquals, map[string]bindmount{"/tmp": {realTemp + "/tmp2", false}})
1176 os.RemoveAll(cr.ArvMountPoint)
1183 cr.ArvMountPoint = ""
1184 cr.Container.Mounts = make(map[string]arvados.Mount)
1185 cr.Container.Mounts["/out"] = arvados.Mount{Kind: "tmp"}
1186 cr.Container.Mounts["/tmp"] = arvados.Mount{Kind: "tmp"}
1187 cr.Container.OutputPath = "/out"
1188 cr.Container.OutputStorageClasses = []string{"foo", "bar"}
1190 bindmounts, err := cr.SetupMounts()
1192 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1193 "--read-write", "--storage-classes", "foo,bar", "--crunchstat-interval=5",
1194 "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1195 c.Check(bindmounts, DeepEquals, map[string]bindmount{"/out": {realTemp + "/tmp2", false}, "/tmp": {realTemp + "/tmp3", false}})
1196 os.RemoveAll(cr.ArvMountPoint)
1203 cr.ArvMountPoint = ""
1204 cr.Container.Mounts = make(map[string]arvados.Mount)
1205 cr.Container.Mounts["/tmp"] = arvados.Mount{Kind: "tmp"}
1206 cr.Container.OutputPath = "/tmp"
1207 cr.Container.RuntimeConstraints.API = true
1208 cr.Container.OutputStorageClasses = []string{"default"}
1210 bindmounts, err := cr.SetupMounts()
1212 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1213 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1214 "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1215 c.Check(bindmounts, DeepEquals, map[string]bindmount{"/tmp": {realTemp + "/tmp2", false}, "/etc/arvados/ca-certificates.crt": {stubCertPath, true}})
1216 os.RemoveAll(cr.ArvMountPoint)
1220 cr.Container.RuntimeConstraints.API = false
1225 cr.ArvMountPoint = ""
1226 cr.Container.Mounts = map[string]arvados.Mount{
1227 "/keeptmp": {Kind: "collection", Writable: true},
1229 cr.Container.OutputPath = "/keeptmp"
1231 os.MkdirAll(realTemp+"/keep1/tmp0", os.ModePerm)
1233 bindmounts, err := cr.SetupMounts()
1235 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1236 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1237 "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1238 c.Check(bindmounts, DeepEquals, map[string]bindmount{"/keeptmp": {realTemp + "/keep1/tmp0", false}})
1239 os.RemoveAll(cr.ArvMountPoint)
1246 cr.ArvMountPoint = ""
1247 cr.Container.Mounts = map[string]arvados.Mount{
1248 "/keepinp": {Kind: "collection", PortableDataHash: "59389a8f9ee9d399be35462a0f92541c+53"},
1249 "/keepout": {Kind: "collection", Writable: true},
1251 cr.Container.OutputPath = "/keepout"
1253 os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", os.ModePerm)
1254 os.MkdirAll(realTemp+"/keep1/tmp0", os.ModePerm)
1256 bindmounts, err := cr.SetupMounts()
1258 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1259 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1260 "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1261 c.Check(bindmounts, DeepEquals, map[string]bindmount{
1262 "/keepinp": {realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", true},
1263 "/keepout": {realTemp + "/keep1/tmp0", false},
1265 os.RemoveAll(cr.ArvMountPoint)
1272 cr.ArvMountPoint = ""
1273 cr.Container.RuntimeConstraints.KeepCacheRAM = 512
1274 cr.Container.Mounts = map[string]arvados.Mount{
1275 "/keepinp": {Kind: "collection", PortableDataHash: "59389a8f9ee9d399be35462a0f92541c+53"},
1276 "/keepout": {Kind: "collection", Writable: true},
1278 cr.Container.OutputPath = "/keepout"
1280 os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", os.ModePerm)
1281 os.MkdirAll(realTemp+"/keep1/tmp0", os.ModePerm)
1283 bindmounts, err := cr.SetupMounts()
1285 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1286 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1287 "--file-cache", "512", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1288 c.Check(bindmounts, DeepEquals, map[string]bindmount{
1289 "/keepinp": {realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", true},
1290 "/keepout": {realTemp + "/keep1/tmp0", false},
1292 os.RemoveAll(cr.ArvMountPoint)
1297 for _, test := range []struct {
1301 {in: "foo", out: `"foo"`},
1302 {in: nil, out: `null`},
1303 {in: map[string]int64{"foo": 123456789123456789}, out: `{"foo":123456789123456789}`},
1306 cr.ArvMountPoint = ""
1307 cr.Container.Mounts = map[string]arvados.Mount{
1308 "/mnt/test.json": {Kind: "json", Content: test.in},
1310 bindmounts, err := cr.SetupMounts()
1312 c.Check(bindmounts, DeepEquals, map[string]bindmount{
1313 "/mnt/test.json": {realTemp + "/json2/mountdata.json", true},
1315 content, err := ioutil.ReadFile(realTemp + "/json2/mountdata.json")
1317 c.Check(content, DeepEquals, []byte(test.out))
1318 os.RemoveAll(cr.ArvMountPoint)
1323 for _, test := range []struct {
1327 {in: "foo", out: `foo`},
1328 {in: nil, out: "error"},
1329 {in: map[string]int64{"foo": 123456789123456789}, out: "error"},
1332 cr.ArvMountPoint = ""
1333 cr.Container.Mounts = map[string]arvados.Mount{
1334 "/mnt/test.txt": {Kind: "text", Content: test.in},
1336 bindmounts, err := cr.SetupMounts()
1337 if test.out == "error" {
1338 c.Check(err.Error(), Equals, "content for mount \"/mnt/test.txt\" must be a string")
1341 c.Check(bindmounts, DeepEquals, map[string]bindmount{
1342 "/mnt/test.txt": {realTemp + "/text2/mountdata.text", true},
1344 content, err := ioutil.ReadFile(realTemp + "/text2/mountdata.text")
1346 c.Check(content, DeepEquals, []byte(test.out))
1348 os.RemoveAll(cr.ArvMountPoint)
1353 // Read-only mount points are allowed underneath output_dir mount point
1356 cr.ArvMountPoint = ""
1357 cr.Container.Mounts = make(map[string]arvados.Mount)
1358 cr.Container.Mounts = map[string]arvados.Mount{
1359 "/tmp": {Kind: "tmp"},
1360 "/tmp/foo": {Kind: "collection"},
1362 cr.Container.OutputPath = "/tmp"
1364 os.MkdirAll(realTemp+"/keep1/tmp0", os.ModePerm)
1366 bindmounts, err := cr.SetupMounts()
1368 c.Check(am.Cmd, DeepEquals, []string{"arv-mount", "--foreground",
1369 "--read-write", "--storage-classes", "default", "--crunchstat-interval=5",
1370 "--file-cache", "512", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", "--disable-event-listening", "--mount-by-id", "by_uuid", realTemp + "/keep1"})
1371 c.Check(bindmounts, DeepEquals, map[string]bindmount{
1372 "/tmp": {realTemp + "/tmp2", false},
1373 "/tmp/foo": {realTemp + "/keep1/tmp0", true},
1375 os.RemoveAll(cr.ArvMountPoint)
1380 // Writable mount points copied to output_dir mount point
1383 cr.ArvMountPoint = ""
1384 cr.Container.Mounts = make(map[string]arvados.Mount)
1385 cr.Container.Mounts = map[string]arvados.Mount{
1386 "/tmp": {Kind: "tmp"},
1387 "/tmp/foo": {Kind: "collection",
1388 PortableDataHash: "59389a8f9ee9d399be35462a0f92541c+53",
1390 "/tmp/bar": {Kind: "collection",
1391 PortableDataHash: "59389a8f9ee9d399be35462a0f92541d+53",
1395 cr.Container.OutputPath = "/tmp"
1397 os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", os.ModePerm)
1398 os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541d+53/baz", os.ModePerm)
1400 rf, _ := os.Create(realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541d+53/baz/quux")
1401 rf.Write([]byte("bar"))
1404 _, err := cr.SetupMounts()
1406 _, err = os.Stat(cr.HostOutputDir + "/foo")
1408 _, err = os.Stat(cr.HostOutputDir + "/bar/quux")
1410 os.RemoveAll(cr.ArvMountPoint)
1415 // Only mount points of kind 'collection' are allowed underneath output_dir mount point
1418 cr.ArvMountPoint = ""
1419 cr.Container.Mounts = make(map[string]arvados.Mount)
1420 cr.Container.Mounts = map[string]arvados.Mount{
1421 "/tmp": {Kind: "tmp"},
1422 "/tmp/foo": {Kind: "tmp"},
1424 cr.Container.OutputPath = "/tmp"
1426 _, err := cr.SetupMounts()
1427 c.Check(err, NotNil)
1428 c.Check(err, ErrorMatches, `only mount points of kind 'collection', 'text' or 'json' are supported underneath the output_path.*`)
1429 os.RemoveAll(cr.ArvMountPoint)
1434 // Only mount point of kind 'collection' is allowed for stdin
1437 cr.ArvMountPoint = ""
1438 cr.Container.Mounts = make(map[string]arvados.Mount)
1439 cr.Container.Mounts = map[string]arvados.Mount{
1440 "stdin": {Kind: "tmp"},
1443 _, err := cr.SetupMounts()
1444 c.Check(err, NotNil)
1445 c.Check(err, ErrorMatches, `unsupported mount kind 'tmp' for stdin.*`)
1446 os.RemoveAll(cr.ArvMountPoint)
1454 cr.ArvMountPoint = ""
1455 (*GitMountSuite)(nil).useTestGitServer(c)
1456 cr.token = arvadostest.ActiveToken
1457 cr.Container.Mounts = make(map[string]arvados.Mount)
1458 cr.Container.Mounts = map[string]arvados.Mount{
1461 UUID: arvadostest.Repository2UUID,
1462 Commit: "fd3531f42995344f36c30b79f55f27b502f3d344",
1467 UUID: arvadostest.Repository2UUID,
1468 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
1472 cr.Container.OutputPath = "/tmp"
1474 bindmounts, err := cr.SetupMounts()
1477 for path, mount := range bindmounts {
1478 c.Check(mount.ReadOnly, Equals, !cr.Container.Mounts[path].Writable, Commentf("%s %#v", path, mount))
1481 data, err := ioutil.ReadFile(bindmounts["/tip"].HostPath + "/dir1/dir2/file with mode 0644")
1483 c.Check(string(data), Equals, "\000\001\002\003")
1484 _, err = ioutil.ReadFile(bindmounts["/tip"].HostPath + "/file only on testbranch")
1485 c.Check(err, FitsTypeOf, &os.PathError{})
1486 c.Check(os.IsNotExist(err), Equals, true)
1488 data, err = ioutil.ReadFile(bindmounts["/non-tip"].HostPath + "/dir1/dir2/file with mode 0644")
1490 c.Check(string(data), Equals, "\000\001\002\003")
1491 data, err = ioutil.ReadFile(bindmounts["/non-tip"].HostPath + "/file only on testbranch")
1493 c.Check(string(data), Equals, "testfile\n")
1500 func (s *TestSuite) TestStdout(c *C) {
1502 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1503 "container_image": "` + arvadostest.DockerImage112PDH + `",
1505 "environment": {"FROBIZ": "bilbo"},
1506 "mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"} },
1507 "output_path": "/tmp",
1509 "runtime_constraints": {},
1513 s.fullRunHelper(c, helperRecord, nil, 0, func() {
1514 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1517 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1518 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1519 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", "./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out\n"), NotNil)
1522 // Used by the TestStdoutWithWrongPath*()
1523 func (s *TestSuite) stdoutErrorRunHelper(c *C, record string, fn func()) (*ArvTestClient, *ContainerRunner, error) {
1524 err := json.Unmarshal([]byte(record), &s.api.Container)
1525 c.Assert(err, IsNil)
1526 s.executor.runFunc = fn
1527 s.runner.RunArvMount = (&ArvMountCmdLine{}).ArvMountTest
1528 s.runner.MkArvClient = func(token string) (IArvadosClient, IKeepClient, *arvados.Client, error) {
1529 return s.api, &KeepTestClient{}, nil, nil
1531 return s.api, s.runner, s.runner.Run()
1534 func (s *TestSuite) TestStdoutWithWrongPath(c *C) {
1535 _, _, err := s.stdoutErrorRunHelper(c, `{
1536 "mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "file", "path":"/tmpa.out"} },
1537 "output_path": "/tmp",
1540 c.Check(err, ErrorMatches, ".*Stdout path does not start with OutputPath.*")
1543 func (s *TestSuite) TestStdoutWithWrongKindTmp(c *C) {
1544 _, _, err := s.stdoutErrorRunHelper(c, `{
1545 "mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "tmp", "path":"/tmp/a.out"} },
1546 "output_path": "/tmp",
1549 c.Check(err, ErrorMatches, ".*unsupported mount kind 'tmp' for stdout.*")
1552 func (s *TestSuite) TestStdoutWithWrongKindCollection(c *C) {
1553 _, _, err := s.stdoutErrorRunHelper(c, `{
1554 "mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "collection", "path":"/tmp/a.out"} },
1555 "output_path": "/tmp",
1558 c.Check(err, ErrorMatches, ".*unsupported mount kind 'collection' for stdout.*")
1561 func (s *TestSuite) TestFullRunWithAPI(c *C) {
1562 s.fullRunHelper(c, `{
1563 "command": ["/bin/sh", "-c", "true $ARVADOS_API_HOST"],
1564 "container_image": "`+arvadostest.DockerImage112PDH+`",
1567 "mounts": {"/tmp": {"kind": "tmp"} },
1568 "output_path": "/tmp",
1570 "runtime_constraints": {"API": true},
1572 }`, nil, 0, func() {
1573 c.Check(s.executor.created.Env["ARVADOS_API_HOST"], Equals, os.Getenv("ARVADOS_API_HOST"))
1574 s.executor.exit <- 3
1576 c.Check(s.api.CalledWith("container.exit_code", 3), NotNil)
1577 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1578 c.Check(s.api.Logs["crunch-run"].String(), Matches, `(?ms).*status code 3\n.*`)
1581 func (s *TestSuite) TestFullRunSetOutput(c *C) {
1582 defer os.Setenv("ARVADOS_API_HOST", os.Getenv("ARVADOS_API_HOST"))
1583 os.Setenv("ARVADOS_API_HOST", "test.arvados.org")
1584 s.fullRunHelper(c, `{
1585 "command": ["/bin/sh", "-c", "echo $ARVADOS_API_HOST"],
1586 "container_image": "`+arvadostest.DockerImage112PDH+`",
1589 "mounts": {"/tmp": {"kind": "tmp"} },
1590 "output_path": "/tmp",
1592 "runtime_constraints": {"API": true},
1594 }`, nil, 0, func() {
1595 s.api.Container.Output = arvadostest.DockerImage112PDH
1598 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1599 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1600 c.Check(s.api.CalledWith("container.output", arvadostest.DockerImage112PDH), NotNil)
1603 func (s *TestSuite) TestArvMountRuntimeStatusWarning(c *C) {
1604 s.runner.RunArvMount = func([]string, string) (*exec.Cmd, error) {
1605 os.Mkdir(s.runner.ArvMountPoint+"/by_id", 0666)
1606 ioutil.WriteFile(s.runner.ArvMountPoint+"/by_id/README", nil, 0666)
1607 return s.runner.ArvMountCmd([]string{"bash", "-c", "echo >&2 Test: Keep write error: I am a teapot; sleep 3"}, "")
1609 s.executor.runFunc = func() {
1610 time.Sleep(time.Second)
1611 s.executor.exit <- 137
1614 "command": ["sleep", "1"],
1615 "container_image": "` + arvadostest.DockerImage112PDH + `",
1618 "mounts": {"/tmp": {"kind": "tmp"} },
1619 "output_path": "/tmp",
1621 "runtime_constraints": {"API": true},
1624 err := json.Unmarshal([]byte(record), &s.api.Container)
1625 c.Assert(err, IsNil)
1626 err = s.runner.Run()
1627 c.Assert(err, IsNil)
1628 c.Check(s.api.CalledWith("container.exit_code", 137), NotNil)
1629 c.Check(s.api.CalledWith("container.runtime_status.warning", "arv-mount: Keep write error"), NotNil)
1630 c.Check(s.api.CalledWith("container.runtime_status.warningDetail", "Test: Keep write error: I am a teapot"), NotNil)
1631 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1632 c.Check(s.api.Logs["crunch-run"].String(), Matches, `(?ms).*Container exited with status code 137 \(signal 9, SIGKILL\).*`)
1635 func (s *TestSuite) TestStdoutWithExcludeFromOutputMountPointUnderOutputDir(c *C) {
1637 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1638 "container_image": "` + arvadostest.DockerImage112PDH + `",
1640 "environment": {"FROBIZ": "bilbo"},
1642 "/tmp": {"kind": "tmp"},
1643 "/tmp/foo": {"kind": "collection",
1644 "portable_data_hash": "a3e8f74c6f101eae01fa08bfb4e49b3a+54",
1645 "exclude_from_output": true
1647 "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
1649 "output_path": "/tmp",
1651 "runtime_constraints": {},
1655 extraMounts := []string{"a3e8f74c6f101eae01fa08bfb4e49b3a+54"}
1657 s.fullRunHelper(c, helperRecord, extraMounts, 0, func() {
1658 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1661 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1662 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1663 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", "./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out\n"), NotNil)
1666 func (s *TestSuite) TestStdoutWithMultipleMountPointsUnderOutputDir(c *C) {
1668 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1669 "container_image": "` + arvadostest.DockerImage112PDH + `",
1671 "environment": {"FROBIZ": "bilbo"},
1673 "/tmp": {"kind": "tmp"},
1674 "/tmp/foo/bar": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367", "path":"/file2_in_main.txt"},
1675 "/tmp/foo/sub1": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367", "path":"/subdir1"},
1676 "/tmp/foo/sub1file2": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367", "path":"/subdir1/file2_in_subdir1.txt"},
1677 "/tmp/foo/baz/sub2file2": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367", "path":"/subdir1/subdir2/file2_in_subdir2.txt"},
1678 "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
1680 "output_path": "/tmp",
1682 "runtime_constraints": {},
1686 extraMounts := []string{
1687 "a0def87f80dd594d4675809e83bd4f15+367/file2_in_main.txt",
1688 "a0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt",
1689 "a0def87f80dd594d4675809e83bd4f15+367/subdir1/subdir2/file2_in_subdir2.txt",
1692 api, _, realtemp := s.fullRunHelper(c, helperRecord, extraMounts, 0, func() {
1693 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1696 c.Check(s.executor.created.BindMounts, DeepEquals, map[string]bindmount{
1697 "/tmp": {realtemp + "/tmp1", false},
1698 "/tmp/foo/bar": {s.keepmount + "/by_id/a0def87f80dd594d4675809e83bd4f15+367/file2_in_main.txt", true},
1699 "/tmp/foo/baz/sub2file2": {s.keepmount + "/by_id/a0def87f80dd594d4675809e83bd4f15+367/subdir1/subdir2/file2_in_subdir2.txt", true},
1700 "/tmp/foo/sub1": {s.keepmount + "/by_id/a0def87f80dd594d4675809e83bd4f15+367/subdir1", true},
1701 "/tmp/foo/sub1file2": {s.keepmount + "/by_id/a0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt", true},
1704 c.Check(api.CalledWith("container.exit_code", 0), NotNil)
1705 c.Check(api.CalledWith("container.state", "Complete"), NotNil)
1706 for _, v := range api.Content {
1707 if v["collection"] != nil {
1708 c.Check(v["ensure_unique_name"], Equals, true)
1709 collection := v["collection"].(arvadosclient.Dict)
1710 if strings.Index(collection["name"].(string), "output") == 0 {
1711 manifest := collection["manifest_text"].(string)
1713 c.Check(manifest, Equals, `./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out
1714 ./foo 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 9:18:bar 36:18:sub1file2
1715 ./foo/baz 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 9:18:sub2file2
1716 ./foo/sub1 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 0:9:file1_in_subdir1.txt 9:18:file2_in_subdir1.txt
1717 ./foo/sub1/subdir2 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 0:9:file1_in_subdir2.txt 9:18:file2_in_subdir2.txt
1724 func (s *TestSuite) TestStdoutWithMountPointsUnderOutputDirDenormalizedManifest(c *C) {
1726 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1727 "container_image": "` + arvadostest.DockerImage112PDH + `",
1729 "environment": {"FROBIZ": "bilbo"},
1731 "/tmp": {"kind": "tmp"},
1732 "/tmp/foo/bar": {"kind": "collection", "portable_data_hash": "b0def87f80dd594d4675809e83bd4f15+367", "path": "/subdir1/file2_in_subdir1.txt"},
1733 "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
1735 "output_path": "/tmp",
1737 "runtime_constraints": {},
1741 extraMounts := []string{
1742 "b0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt",
1745 s.fullRunHelper(c, helperRecord, extraMounts, 0, func() {
1746 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1749 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1750 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1751 for _, v := range s.api.Content {
1752 if v["collection"] != nil {
1753 collection := v["collection"].(arvadosclient.Dict)
1754 if strings.Index(collection["name"].(string), "output") == 0 {
1755 manifest := collection["manifest_text"].(string)
1757 c.Check(manifest, Equals, `./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out
1758 ./foo 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 10:17:bar
1765 func (s *TestSuite) TestOutputError(c *C) {
1767 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1768 "container_image": "` + arvadostest.DockerImage112PDH + `",
1770 "environment": {"FROBIZ": "bilbo"},
1772 "/tmp": {"kind": "tmp"}
1774 "output_path": "/tmp",
1776 "runtime_constraints": {},
1779 s.fullRunHelper(c, helperRecord, nil, 0, func() {
1780 os.Symlink("/etc/hosts", s.runner.HostOutputDir+"/baz")
1783 c.Check(s.api.CalledWith("container.state", "Cancelled"), NotNil)
1786 func (s *TestSuite) TestStdinCollectionMountPoint(c *C) {
1788 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1789 "container_image": "` + arvadostest.DockerImage112PDH + `",
1791 "environment": {"FROBIZ": "bilbo"},
1793 "/tmp": {"kind": "tmp"},
1794 "stdin": {"kind": "collection", "portable_data_hash": "b0def87f80dd594d4675809e83bd4f15+367", "path": "/file1_in_main.txt"},
1795 "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
1797 "output_path": "/tmp",
1799 "runtime_constraints": {},
1803 extraMounts := []string{
1804 "b0def87f80dd594d4675809e83bd4f15+367/file1_in_main.txt",
1807 api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func() {
1808 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1811 c.Check(api.CalledWith("container.exit_code", 0), NotNil)
1812 c.Check(api.CalledWith("container.state", "Complete"), NotNil)
1813 for _, v := range api.Content {
1814 if v["collection"] != nil {
1815 collection := v["collection"].(arvadosclient.Dict)
1816 if strings.Index(collection["name"].(string), "output") == 0 {
1817 manifest := collection["manifest_text"].(string)
1818 c.Check(manifest, Equals, `./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out
1825 func (s *TestSuite) TestStdinJsonMountPoint(c *C) {
1827 "command": ["/bin/sh", "-c", "echo $FROBIZ"],
1828 "container_image": "` + arvadostest.DockerImage112PDH + `",
1830 "environment": {"FROBIZ": "bilbo"},
1832 "/tmp": {"kind": "tmp"},
1833 "stdin": {"kind": "json", "content": "foo"},
1834 "stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
1836 "output_path": "/tmp",
1838 "runtime_constraints": {},
1842 api, _, _ := s.fullRunHelper(c, helperRecord, nil, 0, func() {
1843 fmt.Fprintln(s.executor.created.Stdout, s.executor.created.Env["FROBIZ"])
1846 c.Check(api.CalledWith("container.exit_code", 0), NotNil)
1847 c.Check(api.CalledWith("container.state", "Complete"), NotNil)
1848 for _, v := range api.Content {
1849 if v["collection"] != nil {
1850 collection := v["collection"].(arvadosclient.Dict)
1851 if strings.Index(collection["name"].(string), "output") == 0 {
1852 manifest := collection["manifest_text"].(string)
1853 c.Check(manifest, Equals, `./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out
1860 func (s *TestSuite) TestStderrMount(c *C) {
1861 api, cr, _ := s.fullRunHelper(c, `{
1862 "command": ["/bin/sh", "-c", "echo hello;exit 1"],
1863 "container_image": "`+arvadostest.DockerImage112PDH+`",
1866 "mounts": {"/tmp": {"kind": "tmp"},
1867 "stdout": {"kind": "file", "path": "/tmp/a/out.txt"},
1868 "stderr": {"kind": "file", "path": "/tmp/b/err.txt"}},
1869 "output_path": "/tmp",
1871 "runtime_constraints": {},
1873 }`, nil, 1, func() {
1874 fmt.Fprintln(s.executor.created.Stdout, "hello")
1875 fmt.Fprintln(s.executor.created.Stderr, "oops")
1878 final := api.CalledWith("container.state", "Complete")
1879 c.Assert(final, NotNil)
1880 c.Check(final["container"].(arvadosclient.Dict)["exit_code"], Equals, 1)
1881 c.Check(final["container"].(arvadosclient.Dict)["log"], NotNil)
1883 c.Check(cr.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", "./a b1946ac92492d2347c6235b4d2611184+6 0:6:out.txt\n./b 38af5c54926b620264ab1501150cf189+5 0:5:err.txt\n"), NotNil)
1886 func (s *TestSuite) TestNumberRoundTrip(c *C) {
1887 s.api.callraw = true
1888 err := s.runner.fetchContainerRecord()
1889 c.Assert(err, IsNil)
1890 jsondata, err := json.Marshal(s.runner.Container.Mounts["/json"].Content)
1891 c.Logf("%#v", s.runner.Container)
1893 c.Check(string(jsondata), Equals, `{"number":123456789123456789}`)
1896 func (s *TestSuite) TestFullBrokenDocker(c *C) {
1898 for _, setup := range []func(){
1900 c.Log("// waitErr = ocl runtime error")
1901 s.executor.waitErr = 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\\\"\""`)
1902 nextState = "Cancelled"
1905 c.Log("// loadErr = cannot connect")
1906 s.executor.loadErr = errors.New("Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?")
1907 *brokenNodeHook = c.MkDir() + "/broken-node-hook"
1908 err := ioutil.WriteFile(*brokenNodeHook, []byte("#!/bin/sh\nexec echo killme\n"), 0700)
1909 c.Assert(err, IsNil)
1910 nextState = "Queued"
1915 s.fullRunHelper(c, `{
1916 "command": ["echo", "hello world"],
1917 "container_image": "`+arvadostest.DockerImage112PDH+`",
1920 "mounts": {"/tmp": {"kind": "tmp"} },
1921 "output_path": "/tmp",
1923 "runtime_constraints": {},
1925 }`, nil, 0, func() {})
1926 c.Check(s.api.CalledWith("container.state", nextState), NotNil)
1927 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
1928 if *brokenNodeHook != "" {
1929 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*Running broken node hook.*")
1930 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*killme.*")
1931 c.Check(s.api.Logs["crunch-run"].String(), Not(Matches), "(?ms).*Writing /var/lock/crunch-run-broken to mark node as broken.*")
1933 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*Writing /var/lock/crunch-run-broken to mark node as broken.*")
1938 func (s *TestSuite) TestBadCommand(c *C) {
1939 for _, startError := range []string{
1940 `panic: standard_init_linux.go:175: exec user process caused "no such file or directory"`,
1941 `Error response from daemon: Cannot start container 41f26cbc43bcc1280f4323efb1830a394ba8660c9d1c2b564ba42bf7f7694845: [8] System error: no such file or directory`,
1942 `Error response from daemon: Cannot start container 58099cd76c834f3dc2a4fb76c8028f049ae6d4fdf0ec373e1f2cfea030670c2d: [8] System error: exec: "foobar": executable file not found in $PATH`,
1945 s.executor.startErr = errors.New(startError)
1946 s.fullRunHelper(c, `{
1947 "command": ["echo", "hello world"],
1948 "container_image": "`+arvadostest.DockerImage112PDH+`",
1951 "mounts": {"/tmp": {"kind": "tmp"} },
1952 "output_path": "/tmp",
1954 "runtime_constraints": {},
1956 }`, nil, 0, func() {})
1957 c.Check(s.api.CalledWith("container.state", "Cancelled"), NotNil)
1958 c.Check(s.api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
1962 func (s *TestSuite) TestSecretTextMountPoint(c *C) {
1964 "command": ["true"],
1965 "container_image": "` + arvadostest.DockerImage112PDH + `",
1968 "/tmp": {"kind": "tmp"},
1969 "/tmp/secret.conf": {"kind": "text", "content": "mypassword"}
1973 "output_path": "/tmp",
1975 "runtime_constraints": {},
1979 s.fullRunHelper(c, helperRecord, nil, 0, func() {
1980 content, err := ioutil.ReadFile(s.runner.HostOutputDir + "/secret.conf")
1982 c.Check(string(content), Equals, "mypassword")
1985 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
1986 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
1987 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", ". 34819d7beeabb9260a5c854bc85b3e44+10 0:10:secret.conf\n"), NotNil)
1988 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", ""), IsNil)
1990 // under secret mounts, not captured in output
1992 "command": ["true"],
1993 "container_image": "` + arvadostest.DockerImage112PDH + `",
1996 "/tmp": {"kind": "tmp"}
1999 "/tmp/secret.conf": {"kind": "text", "content": "mypassword"}
2001 "output_path": "/tmp",
2003 "runtime_constraints": {},
2008 s.fullRunHelper(c, helperRecord, nil, 0, func() {
2009 content, err := ioutil.ReadFile(s.runner.HostOutputDir + "/secret.conf")
2011 c.Check(string(content), Equals, "mypassword")
2014 c.Check(s.api.CalledWith("container.exit_code", 0), NotNil)
2015 c.Check(s.api.CalledWith("container.state", "Complete"), NotNil)
2016 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", ". 34819d7beeabb9260a5c854bc85b3e44+10 0:10:secret.conf\n"), IsNil)
2017 c.Check(s.runner.ContainerArvClient.(*ArvTestClient).CalledWith("collection.manifest_text", ""), NotNil)
2020 type FakeProcess struct {
2024 func (fp FakeProcess) CmdlineSlice() ([]string, error) {
2025 return fp.cmdLine, nil