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Golang pfsutil.StartCommit函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Golang中github.com/pachyderm/pachyderm/src/pfs/pfsutil.StartCommit函数的典型用法代码示例。如果您正苦于以下问题：Golang StartCommit函数的具体用法？Golang StartCommit怎么用？Golang StartCommit使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了StartCommit函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestFromCommit

func TestFromCommit(t *testing.T) {
	t.Parallel()
	repo := uniqueString("TestFromCommit")
	pachClient := getPachClient(t)
	seed := time.Now().UnixNano()
	rand := rand.New(rand.NewSource(seed))
	err := pfsutil.CreateRepo(pachClient, repo)
	require.NoError(t, err)
	commit1, err := pfsutil.StartCommit(pachClient, repo, "")
	require.NoError(t, err)
	_, err = pfsutil.PutFile(pachClient, repo, commit1.Id, "file", 0, workload.NewReader(rand, KB))
	require.NoError(t, err)
	err = pfsutil.FinishCommit(pachClient, repo, commit1.Id)
	require.NoError(t, err)
	commit2, err := pfsutil.StartCommit(pachClient, repo, commit1.Id)
	require.NoError(t, err)
	_, err = pfsutil.PutFile(pachClient, repo, commit2.Id, "file", 0, workload.NewReader(rand, KB))
	require.NoError(t, err)
	err = pfsutil.FinishCommit(pachClient, repo, commit2.Id)
	require.NoError(t, err)
	var buffer bytes.Buffer
	require.NoError(t, pfsutil.GetFile(pachClient, repo, commit2.Id, "file", 0, 0, commit1.Id, nil, &buffer))
	require.Equal(t, buffer.Len(), KB)
	buffer = bytes.Buffer{}
	require.NoError(t, pfsutil.GetFile(pachClient, repo, commit2.Id, "file", 0, 0, "", nil, &buffer))
	require.Equal(t, buffer.Len(), 2*KB)
}
开发者ID:tv42，项目名称:pachyderm，代码行数:27，代码来源:pachyderm_test.go


示例2: testFailures

func testFailures(t *testing.T, apiClient pfs.APIClient, cluster Cluster) {
	repoName := "testFailuresRepo"

	err := pfsutil.CreateRepo(apiClient, repoName)
	require.NoError(t, err)

	commit, err := pfsutil.StartCommit(apiClient, repoName, "")
	require.NoError(t, err)
	require.NotNil(t, commit)
	newCommitID := commit.Id

	err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/b")
	require.NoError(t, err)
	err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/c")
	require.NoError(t, err)

	doWrites(t, apiClient, repoName, newCommitID)

	err = pfsutil.FinishCommit(apiClient, repoName, newCommitID)
	require.NoError(t, err)

	checkWrites(t, apiClient, repoName, newCommitID)

	cluster.KillRoleAssigner()
	for server := 0; server < testNumReplicas; server++ {
		cluster.Kill(server)
	}
	cluster.RestartRoleAssigner()
	cluster.WaitForAvailability()

	checkWrites(t, apiClient, repoName, newCommitID)
}
开发者ID:Antobiotics，项目名称:pachyderm，代码行数:32，代码来源:testing_test.go


示例3: testMountBig

func testMountBig(t *testing.T, apiClient pfs.APIClient, cluster Cluster) {
	repoName := "testMountBigRepo"

	err := pfsutil.CreateRepo(apiClient, repoName)
	require.NoError(t, err)

	directory := "/compile/testMount"
	mounter := fuse.NewMounter("localhost", apiClient)
	ready := make(chan bool)
	go func() {
		err = mounter.Mount(directory, 0, 1, ready)
		require.NoError(t, err)
	}()
	<-ready

	_, err = os.Stat(filepath.Join(directory, repoName))
	require.NoError(t, err)

	_, err = os.Stat(filepath.Join(directory, repoName, "scratch"))
	require.NoError(t, err)

	commit, err := pfsutil.StartCommit(apiClient, repoName, "scratch")
	require.NoError(t, err)
	require.NotNil(t, commit)
	newCommitID := commit.Id

	bigValue := make([]byte, 1024*1024*300)
	for i := 0; i < 1024*1024*300; i++ {
		bigValue[i] = 'a'
	}

	wg := sync.WaitGroup{}
	for j := 0; j < 5; j++ {
		wg.Add(1)
		go func(j int) {
			defer wg.Done()
			err := ioutil.WriteFile(filepath.Join(directory, repoName, newCommitID, fmt.Sprintf("big%d", j)), bigValue, 0666)
			require.NoError(t, err)
		}(j)
	}
	wg.Wait()

	err = pfsutil.FinishCommit(apiClient, repoName, newCommitID)
	require.NoError(t, err)

	wg = sync.WaitGroup{}
	for j := 0; j < 5; j++ {
		wg.Add(1)
		go func(j int) {
			defer wg.Done()
			data, err := ioutil.ReadFile(filepath.Join(directory, repoName, newCommitID, fmt.Sprintf("big%d", j)))
			require.NoError(t, err)
			require.Equal(t, bigValue, data)
		}(j)
	}
	wg.Wait()

	err = mounter.Unmount(directory)
	require.NoError(t, err)
}
开发者ID:alexdebrie，项目名称:pachyderm，代码行数:60，代码来源:testing_test.go


示例4: TestMountBig

func TestMountBig(t *testing.T) {
	t.Skip()
	t.Parallel()
	apiClient := getPfsClient(t)
	repoName := uniqueString("testMountBigRepo")

	err := pfsutil.CreateRepo(apiClient, repoName)
	require.NoError(t, err)

	directory := "/compile/testMount"
	mounter := fuse.NewMounter("localhost", apiClient)
	ready := make(chan bool)
	go func() {
		err = mounter.Mount(directory, &pfs.Shard{Number: 0, Modulus: 1}, nil, ready)
		require.NoError(t, err)
	}()
	<-ready

	_, err = os.Stat(filepath.Join(directory, repoName))
	require.NoError(t, err)

	commit, err := pfsutil.StartCommit(apiClient, repoName, "")
	require.NoError(t, err)
	require.NotNil(t, commit)
	newCommitID := commit.Id

	bigValue := make([]byte, 1024*1024*300)
	for i := 0; i < 1024*1024*300; i++ {
		bigValue[i] = 'a'
	}

	wg := sync.WaitGroup{}
	for j := 0; j < 5; j++ {
		wg.Add(1)
		go func(j int) {
			defer wg.Done()
			err := ioutil.WriteFile(filepath.Join(directory, repoName, newCommitID, fmt.Sprintf("big%d", j)), bigValue, 0666)
			require.NoError(t, err)
		}(j)
	}
	wg.Wait()

	err = pfsutil.FinishCommit(apiClient, repoName, newCommitID)
	require.NoError(t, err)

	wg = sync.WaitGroup{}
	for j := 0; j < 5; j++ {
		wg.Add(1)
		go func(j int) {
			defer wg.Done()
			data, err := ioutil.ReadFile(filepath.Join(directory, repoName, newCommitID, fmt.Sprintf("big%d", j)))
			require.NoError(t, err)
			require.Equal(t, bigValue, data)
		}(j)
	}
	wg.Wait()

	err = mounter.Unmount(directory)
	require.NoError(t, err)
}
开发者ID:angelabier1，项目名称:pachyderm，代码行数:60，代码来源:testing_test.go


示例5: TestJob

func TestJob(t *testing.T) {
	t.Parallel()
	dataRepo := uniqueString("TestJob.data")
	pachClient := getPachClient(t)
	require.NoError(t, pfsutil.CreateRepo(pachClient, dataRepo))
	commit, err := pfsutil.StartCommit(pachClient, dataRepo, "")
	require.NoError(t, err)
	_, err = pfsutil.PutFile(pachClient, dataRepo, commit.Id, "file", 0, strings.NewReader("foo\n"))
	require.NoError(t, err)
	require.NoError(t, pfsutil.FinishCommit(pachClient, dataRepo, commit.Id))
	job, err := ppsutil.CreateJob(
		pachClient,
		"",
		[]string{"cp", path.Join("/pfs", dataRepo, "file"), "/pfs/out/file"},
		nil,
		1,
		[]*pps.JobInput{{Commit: commit}},
		"",
	)
	require.NoError(t, err)
	inspectJobRequest := &pps.InspectJobRequest{
		Job:         job,
		BlockOutput: true,
		BlockState:  true,
	}
	jobInfo, err := pachClient.InspectJob(context.Background(), inspectJobRequest)
	require.NoError(t, err)
	require.Equal(t, pps.JobState_JOB_STATE_SUCCESS.String(), jobInfo.State.String())
	commitInfo, err := pfsutil.InspectCommit(pachClient, jobInfo.OutputCommit.Repo.Name, jobInfo.OutputCommit.Id)
	require.NoError(t, err)
	require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, commitInfo.CommitType)
	var buffer bytes.Buffer
	require.NoError(t, pfsutil.GetFile(pachClient, jobInfo.OutputCommit.Repo.Name, jobInfo.OutputCommit.Id, "file", 0, 0, "", nil, &buffer))
	require.Equal(t, "foo\n", buffer.String())
}
开发者ID:tv42，项目名称:pachyderm，代码行数:35，代码来源:pachyderm_test.go


示例6: TestJob

func TestJob(t *testing.T) {
	dataRepo := uniqueString("TestJob.data")
	pfsClient := getPfsClient(t)
	require.NoError(t, pfsutil.CreateRepo(pfsClient, dataRepo))
	commit, err := pfsutil.StartCommit(pfsClient, dataRepo, "")
	require.NoError(t, err)
	_, err = pfsutil.PutFile(pfsClient, dataRepo, commit.Id, "file", 0, strings.NewReader("foo"))
	require.NoError(t, err)
	require.NoError(t, pfsutil.FinishCommit(pfsClient, dataRepo, commit.Id))
	ppsClient := getPpsClient(t)
	job, err := ppsutil.CreateJob(
		ppsClient,
		"",
		[]string{"cp", path.Join("/pfs", dataRepo, "file"), "/pfs/out/file"},
		"",
		1,
		[]*pfs.Commit{commit},
		"",
	)
	require.NoError(t, err)
	inspectJobRequest := &pps.InspectJobRequest{
		Job:         job,
		BlockOutput: true,
		BlockState:  true,
	}
	jobInfo, err := ppsClient.InspectJob(context.Background(), inspectJobRequest)
	require.NoError(t, err)
	var buffer bytes.Buffer
	require.NoError(t, pfsutil.GetFile(pfsClient, jobInfo.OutputCommit.Repo.Name, jobInfo.OutputCommit.Id, "file", 0, 0, nil, &buffer))
	require.Equal(t, "foo", buffer.String())
}
开发者ID:tjyang，项目名称:pachyderm，代码行数:31，代码来源:pachyderm_test.go


示例7: BenchmarkFuse

func BenchmarkFuse(b *testing.B) {
	apiClient := getPfsClient(b)
	repoName := uniqueString("benchMountRepo")

	if err := pfsutil.CreateRepo(apiClient, repoName); err != nil {
		b.Error(err)
	}

	directory := "/compile/benchMount"
	mounter := fuse.NewMounter("localhost", apiClient)
	ready := make(chan bool)
	go func() {
		err := mounter.Mount(directory, &pfs.Shard{Number: 0, Modulus: 1}, nil, ready)
		require.NoError(b, err)
	}()
	<-ready

	defer func() {
		if err := mounter.Unmount(directory); err != nil {
			b.Error(err)
		}
	}()

	bigValue := make([]byte, 1024*1024)
	for i := 0; i < 1024*1024; i++ {
		bigValue[i] = 'a'
	}

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		commit, err := pfsutil.StartCommit(apiClient, repoName, "")
		if err != nil {
			b.Error(err)
		}
		if commit == nil {
			b.Error("nil branch")
		}
		newCommitID := commit.Id
		var wg sync.WaitGroup
		for j := 0; j < 1024; j++ {
			wg.Add(1)
			go func(j int) {
				defer wg.Done()
				if err = ioutil.WriteFile(filepath.Join(directory, repoName, newCommitID, fmt.Sprintf("big%d", j)), bigValue, 0666); err != nil {
					b.Error(err)
				}
			}(j)
		}
		wg.Wait()
		if err := pfsutil.FinishCommit(apiClient, repoName, newCommitID); err != nil {
			b.Error(err)
		}
	}
}
开发者ID:angelabier1，项目名称:pachyderm，代码行数:54，代码来源:testing_test.go


示例8: benchMount

func benchMount(b *testing.B, apiClient pfs.ApiClient) {
	repositoryName := "benchMountRepo"

	if err := pfsutil.CreateRepo(apiClient, repositoryName); err != nil {
		b.Error(err)
	}

	directory := "/compile/benchMount"
	mounter := fuse.NewMounter(apiClient)
	if err := mounter.Mount(repositoryName, "", directory, 0, 1); err != nil {
		b.Error(err)
	}

	defer func() {
		if err := mounter.Unmount(directory); err != nil {
			b.Error(err)
		}
		if err := mounter.Wait(directory); err != nil {
			b.Error(err)
		}
	}()

	bigValue := make([]byte, 1024*1024)
	for i := 0; i < 1024*1024; i++ {
		bigValue[i] = 'a'
	}

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		commit, err := pfsutil.StartCommit(apiClient, repositoryName, "scratch")
		if err != nil {
			b.Error(err)
		}
		if commit == nil {
			b.Error("nil branch")
		}
		newCommitID := commit.Id
		var wg sync.WaitGroup
		for j := 0; j < 1024; j++ {
			wg.Add(1)
			go func(j int) {
				defer wg.Done()
				if err = ioutil.WriteFile(filepath.Join(directory, newCommitID, fmt.Sprintf("big%d", j)), bigValue, 0666); err != nil {
					b.Error(err)
				}
			}(j)
		}
		wg.Wait()
		if err := pfsutil.FinishCommit(apiClient, repositoryName, newCommitID); err != nil {
			b.Error(err)
		}
	}
}
开发者ID:sr，项目名称:pachyderm，代码行数:53，代码来源:testing_test.go


示例9: TestGrep

func TestGrep(t *testing.T) {
	t.Skip()
	t.Parallel()
	dataRepo := uniqueString("TestGrep.data")
	pfsClient := getPfsClient(t)
	require.NoError(t, pfsutil.CreateRepo(pfsClient, dataRepo))
	commit, err := pfsutil.StartCommit(pfsClient, dataRepo, "")
	require.NoError(t, err)
	for i := 0; i < 100; i++ {
		_, err = pfsutil.PutFile(pfsClient, dataRepo, commit.Id, fmt.Sprintf("file%d", i), 0, strings.NewReader("foo\nbar\nfizz\nbuzz\n"))
		require.NoError(t, err)
	}
	require.NoError(t, pfsutil.FinishCommit(pfsClient, dataRepo, commit.Id))
	ppsClient := getPpsClient(t)
	job1, err := ppsutil.CreateJob(
		ppsClient,
		"",
		[]string{"bash"},
		fmt.Sprintf("grep foo /pfs/%s/* >/pfs/out/foo", dataRepo),
		1,
		[]*pps.JobInput{{Commit: commit}},
		"",
	)
	require.NoError(t, err)
	job2, err := ppsutil.CreateJob(
		ppsClient,
		"",
		[]string{"bash"},
		fmt.Sprintf("grep foo /pfs/%s/* >/pfs/out/foo", dataRepo),
		4,
		[]*pps.JobInput{{Commit: commit}},
		"",
	)
	require.NoError(t, err)
	inspectJobRequest := &pps.InspectJobRequest{
		Job:         job1,
		BlockOutput: true,
		BlockState:  true,
	}
	job1Info, err := ppsClient.InspectJob(context.Background(), inspectJobRequest)
	require.NoError(t, err)
	inspectJobRequest.Job = job2
	job2Info, err := ppsClient.InspectJob(context.Background(), inspectJobRequest)
	require.NoError(t, err)
	repo1Info, err := pfsutil.InspectRepo(pfsClient, job1Info.OutputCommit.Repo.Name)
	require.NoError(t, err)
	repo2Info, err := pfsutil.InspectRepo(pfsClient, job2Info.OutputCommit.Repo.Name)
	require.NoError(t, err)
	require.Equal(t, repo1Info.SizeBytes, repo2Info.SizeBytes)
}
开发者ID:tottok-ug，项目名称:pachyderm，代码行数:50，代码来源:pachyderm_test.go


示例10: TestSharding

func TestSharding(t *testing.T) {
	t.Parallel()
	repo := uniqueString("TestSharding")
	pachClient := getPachClient(t)
	err := pfsutil.CreateRepo(pachClient, repo)
	require.NoError(t, err)
	commit, err := pfsutil.StartCommit(pachClient, repo, "")
	require.NoError(t, err)
	var wg sync.WaitGroup
	for i := 0; i < NUMFILES; i++ {
		i := i
		wg.Add(1)
		go func() {
			defer wg.Done()
			rand := rand.New(rand.NewSource(int64(i)))
			_, err = pfsutil.PutFile(pachClient, repo, commit.Id, fmt.Sprintf("file%d", i), 0, workload.NewReader(rand, KB))
			require.NoError(t, err)
		}()
	}
	wg.Wait()
	err = pfsutil.FinishCommit(pachClient, repo, commit.Id)
	require.NoError(t, err)
	wg = sync.WaitGroup{}
	for i := 0; i < NUMFILES; i++ {
		i := i
		wg.Add(1)
		go func() {
			defer wg.Done()
			var buffer1Shard bytes.Buffer
			var buffer4Shard bytes.Buffer
			shard := &pfs.Shard{FileModulus: 1, BlockModulus: 1}
			err := pfsutil.GetFile(pachClient, repo, commit.Id,
				fmt.Sprintf("file%d", i), 0, 0, "", shard, &buffer1Shard)
			require.NoError(t, err)
			shard.BlockModulus = 4
			for blockNumber := uint64(0); blockNumber < 4; blockNumber++ {
				shard.BlockNumber = blockNumber
				err := pfsutil.GetFile(pachClient, repo, commit.Id,
					fmt.Sprintf("file%d", i), 0, 0, "", shard, &buffer4Shard)
				require.NoError(t, err)
			}
			require.Equal(t, buffer1Shard.Len(), buffer4Shard.Len())
		}()
	}
	wg.Wait()
}
开发者ID:tv42，项目名称:pachyderm，代码行数:46，代码来源:pachyderm_test.go


示例11: TestBigWrite

func TestBigWrite(t *testing.T) {
	t.Parallel()
	protolog.SetLevel(protolog.Level_LEVEL_DEBUG)
	repo := uniqueString("TestBigWrite")
	pfsClient := getPfsClient(t)
	err := pfsutil.CreateRepo(pfsClient, repo)
	require.NoError(t, err)
	commit, err := pfsutil.StartCommit(pfsClient, repo, "")
	require.NoError(t, err)
	rand := rand.New(rand.NewSource(5))
	_, err = pfsutil.PutFile(pfsClient, repo, commit.Id, "file", 0, workload.NewReader(rand, 10000))
	require.NoError(t, err)
	err = pfsutil.FinishCommit(pfsClient, repo, commit.Id)
	require.NoError(t, err)
	var buffer bytes.Buffer
	err = pfsutil.GetFile(pfsClient, repo, commit.Id, "file", 0, 0, nil, &buffer)
	require.NoError(t, err)
}
开发者ID:vsayer，项目名称:pachyderm，代码行数:18，代码来源:pachyderm_test.go


示例12: branch

func (b *brancher) branch(
	repositoryName string,
	commitID string,
) (string, error) {
	commit, err := pfsutil.StartCommit(
		b.pfsAPIClient,
		repositoryName,
		commitID,
	)
	if err != nil {
		return "", err
	}
	b.lock.Lock()
	defer b.lock.Unlock()
	if existingCommitID, ok := b.outputRepositoryToBranchID[repositoryName]; ok {
		// TODO(pedge) delete new branch
		return existingCommitID, nil
	}
	b.outputRepositoryToBranchID[repositoryName] = commit.Id
	return commit.Id, nil
}
开发者ID:sr，项目名称:pachyderm，代码行数:21，代码来源:brancher.go


示例13: TestSharding

func TestSharding(t *testing.T) {
	t.Parallel()
	repo := uniqueString("TestSharding")
	pfsClient := getPfsClient(t)
	err := pfsutil.CreateRepo(pfsClient, repo)
	require.NoError(t, err)
	commit, err := pfsutil.StartCommit(pfsClient, repo, "")
	require.NoError(t, err)
	var wg sync.WaitGroup
	for i := 0; i < NUMFILES; i++ {
		i := i
		wg.Add(1)
		go func() {
			defer wg.Done()
			rand := rand.New(rand.NewSource(int64(i)))
			_, err = pfsutil.PutFile(pfsClient, repo, commit.Id, fmt.Sprintf("file%d", i), 0, workload.NewReader(rand, 128*1024*1024))
			require.NoError(t, err)
		}()
	}
	wg.Wait()
	err = pfsutil.FinishCommit(pfsClient, repo, commit.Id)
	require.NoError(t, err)
}
开发者ID:tottok-ug，项目名称:pachyderm，代码行数:23，代码来源:pachyderm_test.go


示例14: TestGrep

func TestGrep(t *testing.T) {
	t.Parallel()
	dataRepo := uniqueString("pachyderm.TestGrep.data")
	pfsClient := getPfsClient(t)
	require.NoError(t, pfsutil.CreateRepo(pfsClient, dataRepo))
	commit, err := pfsutil.StartCommit(pfsClient, dataRepo, "")
	require.NoError(t, err)
	for i := 0; i < 100; i++ {
		_, err = pfsutil.PutFile(pfsClient, dataRepo, commit.Id, fmt.Sprintf("file%d", i), 0, strings.NewReader("foo\nbar\nfizz\nbuzz\n"))
		require.NoError(t, err)
	}
	require.NoError(t, pfsutil.FinishCommit(pfsClient, dataRepo, commit.Id))
	ppsClient := getPpsClient(t)
	_, err = ppsutil.CreateJob(
		ppsClient,
		"",
		[]string{"bash"},
		fmt.Sprintf("grep foo /pfs/%s/* >/pfs/out/foo", dataRepo),
		1,
		[]*pps.JobInput{{Commit: commit}},
		"",
	)
	require.NoError(t, err)
}
开发者ID:vsayer，项目名称:pachyderm，代码行数:24，代码来源:pachyderm_test.go


示例15: TestBlockListCommits

func TestBlockListCommits(t *testing.T) {
	t.Parallel()
	apiClient := getPfsClient(t)
	repoName := uniqueString("testBlockListCommitsRepo")

	err := pfsutil.CreateRepo(apiClient, repoName)
	require.NoError(t, err)

	baseCommit, err := pfsutil.StartCommit(apiClient, repoName, "")
	require.NoError(t, err)
	err = pfsutil.FinishCommit(apiClient, repoName, baseCommit.Id)
	require.NoError(t, err)

	repo := &pfs.Repo{
		Name: repoName,
	}
	listCommitRequest := &pfs.ListCommitRequest{
		Repo:       []*pfs.Repo{repo},
		FromCommit: []*pfs.Commit{baseCommit},
	}
	commitInfos, err := apiClient.ListCommit(
		context.Background(),
		listCommitRequest,
	)
	require.NoError(t, err)
	require.Equal(t, len(commitInfos.CommitInfo), 0)

	var newCommit *pfs.Commit
	var wg sync.WaitGroup
	wg.Add(1)
	go func() {
		defer wg.Done()
		time.Sleep(1)
		commit, err := pfsutil.StartCommit(apiClient, repoName, baseCommit.Id)
		require.NoError(t, err)
		require.NotNil(t, commit)
		newCommit = commit
	}()
	listCommitRequest.Block = true
	listCommitRequest.CommitType = pfs.CommitType_COMMIT_TYPE_WRITE
	commitInfos, err = apiClient.ListCommit(
		context.Background(),
		listCommitRequest,
	)
	wg.Wait()
	require.NoError(t, err)
	require.Equal(t, len(commitInfos.CommitInfo), 1)
	require.Equal(t, newCommit, commitInfos.CommitInfo[0].Commit)

	wg = sync.WaitGroup{}
	wg.Add(1)
	go func() {
		defer wg.Done()
		time.Sleep(1)
		err := pfsutil.FinishCommit(apiClient, repoName, newCommit.Id)
		require.NoError(t, err)
	}()
	listCommitRequest.Block = true
	listCommitRequest.CommitType = pfs.CommitType_COMMIT_TYPE_READ
	commitInfos, err = apiClient.ListCommit(
		context.Background(),
		listCommitRequest,
	)
	wg.Wait()
	require.NoError(t, err)
	require.Equal(t, len(commitInfos.CommitInfo), 1)
	require.Equal(t, newCommit, commitInfos.CommitInfo[0].Commit)
}
开发者ID:angelabier1，项目名称:pachyderm，代码行数:68，代码来源:testing_test.go


示例16: Cmds


//.........这里部分代码省略.........
	commit := &cobra.Command{
		Use:   "commit",
		Short: "Docs for commits.",
		Long: `Commits are atomic transactions on the content of a repo.

Creating a commit is a multistep process: 
- start a new commit with start-commit
- write files to it through fuse or with put-file
- finish the new commit with finish-commit

Commits that have been started but not finished are NOT durable storage.
Commits become reliable (and immutable) when they are finished.

Commits can be created with another commit as a parent.
This layers the data in the commit over the data in the parent.`,
		Run: pkgcobra.RunFixedArgs(0, func(args []string) error {
			return nil
		}),
	}

	startCommit := &cobra.Command{
		Use:   "start-commit repo-name [parent-commit-id]",
		Short: "Start a new commit.",
		Long:  "Start a new commit with parent-commit-id as the parent.",
		Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 1, Max: 2}, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			parentCommitID := ""
			if len(args) == 2 {
				parentCommitID = args[1]
			}
			commit, err := pfsutil.StartCommit(apiClient, args[0], parentCommitID)
			if err != nil {
				return err
			}
			fmt.Println(commit.Id)
			return nil
		}),
	}

	finishCommit := &cobra.Command{
		Use:   "finish-commit repo-name commit-id",
		Short: "Finish a started commit.",
		Long:  "Finish a started commit. Commit-id must be a writeable commit.",
		Run: pkgcobra.RunFixedArgs(2, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			return pfsutil.FinishCommit(apiClient, args[0], args[1])
		}),
	}

	inspectCommit := &cobra.Command{
		Use:   "inspect-commit repo-name commit-id",
		Short: "Return info about a commit.",
		Long:  "Return info about a commit.",
		Run: pkgcobra.RunFixedArgs(2, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			commitInfo, err := pfsutil.InspectCommit(apiClient, args[0], args[1])
			if err != nil {
开发者ID:tv42，项目名称:pachyderm，代码行数:67，代码来源:cmds.go


示例17: Cmds

func Cmds(address string) ([]*cobra.Command, error) {
	var number int
	var modulus int
	shard := func() *pfs.Shard {
		return &pfs.Shard{Number: uint64(number), Modulus: uint64(modulus)}
	}

	createRepo := &cobra.Command{
		Use:   "create-repo repo-name",
		Short: "Create a new repo.",
		Long:  "Create a new repo.",
		Run: pkgcobra.RunFixedArgs(1, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			return pfsutil.CreateRepo(apiClient, args[0])
		}),
	}

	inspectRepo := &cobra.Command{
		Use:   "inspect-repo repo-name",
		Short: "Return info about a repo.",
		Long:  "Return info about a repo.",
		Run: pkgcobra.RunFixedArgs(1, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			repoInfo, err := pfsutil.InspectRepo(apiClient, args[0])
			if err != nil {
				return err
			}
			if repoInfo == nil {
				return fmt.Errorf("repo %s not found", args[0])
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintRepoHeader(writer)
			pretty.PrintRepoInfo(writer, repoInfo)
			return writer.Flush()
		}),
	}

	listRepo := &cobra.Command{
		Use:   "list-repo",
		Short: "Return all repos.",
		Long:  "Reutrn all repos.",
		Run: pkgcobra.RunFixedArgs(0, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			repoInfos, err := pfsutil.ListRepo(apiClient)
			if err != nil {
				return err
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintRepoHeader(writer)
			for _, repoInfo := range repoInfos {
				pretty.PrintRepoInfo(writer, repoInfo)
			}
			return writer.Flush()
		}),
	}

	deleteRepo := &cobra.Command{
		Use:   "delete-repo repo-name",
		Short: "Delete a repo.",
		Long:  "Delete a repo.",
		Run: pkgcobra.RunFixedArgs(1, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			return pfsutil.DeleteRepo(apiClient, args[0])
		}),
	}

	startCommit := &cobra.Command{
		Use:   "start-commit repo-name [parent-commit-id]",
		Short: "Start a new commit.",
		Long:  "Start a new commit with parent-commit-id as the parent.",
		Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 1, Max: 2}, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			parentCommitID := ""
			if len(args) == 2 {
				parentCommitID = args[1]
			}
			commit, err := pfsutil.StartCommit(apiClient, args[0], parentCommitID)
			if err != nil {
				return err
			}
			fmt.Println(commit.Id)
			return nil
		}),
	}

//.........这里部分代码省略.........
开发者ID:angelabier1，项目名称:pachyderm，代码行数:101，代码来源:cmds.go


示例18: do

func do(appEnvObj interface{}) error {
	appEnv := appEnvObj.(*appEnv)
	logrus.Register()
	address := appEnv.PachydermPfsd1Port
	if address == "" {
		address = appEnv.Address
	} else {
		address = strings.Replace(address, "tcp://", "", -1)
	}
	clientConn, err := grpc.Dial(address, grpc.WithInsecure())
	if err != nil {
		return err
	}
	apiClient := pfs.NewApiClient(clientConn)

	var shard int
	var modulus int

	createRepo := cobramainutil.Command{
		Use:     "create-repo repo-name",
		Short:   "Create a new repo.",
		Long:    "Create a new repo.",
		NumArgs: 1,
		Run: func(cmd *cobra.Command, args []string) error {
			return pfsutil.CreateRepo(apiClient, args[0])
		},
	}.ToCobraCommand()

	inspectRepo := cobramainutil.Command{
		Use:     "inspect-repo repo-name",
		Short:   "Return info about a repo.",
		Long:    "Return info about a repo.",
		NumArgs: 1,
		Run: func(cmd *cobra.Command, args []string) error {
			repoInfo, err := pfsutil.InspectRepo(apiClient, args[0])
			if err != nil {
				return err
			}
			if repoInfo == nil {
				return fmt.Errorf("repo %s not found", args[0])
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintRepoHeader(writer)
			pretty.PrintRepoInfo(writer, repoInfo)
			return writer.Flush()
		},
	}.ToCobraCommand()

	listRepo := cobramainutil.Command{
		Use:     "list-repo",
		Short:   "Return all repos.",
		Long:    "Reutrn all repos.",
		NumArgs: 0,
		Run: func(cmd *cobra.Command, args []string) error {
			repoInfos, err := pfsutil.ListRepo(apiClient)
			if err != nil {
				return err
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintRepoHeader(writer)
			for _, repoInfo := range repoInfos {
				pretty.PrintRepoInfo(writer, repoInfo)
			}
			return writer.Flush()
		},
	}.ToCobraCommand()

	deleteRepo := cobramainutil.Command{
		Use:     "delete-repo repo-name",
		Short:   "Delete a repo.",
		Long:    "Delete a repo.",
		NumArgs: 1,
		Run: func(cmd *cobra.Command, args []string) error {
			return pfsutil.DeleteRepo(apiClient, args[0])
		},
	}.ToCobraCommand()

	startCommit := cobramainutil.Command{
		Use:     "start-commit repo-name parent-commit-id",
		Short:   "Start a new commit.",
		Long:    "Start a new commit with parent-commit-id as the parent.",
		NumArgs: 2,
		Run: func(cmd *cobra.Command, args []string) error {
			commit, err := pfsutil.StartCommit(apiClient, args[0], args[1])
			if err != nil {
				return err
			}
			fmt.Println(commit.Id)
			return nil
		},
	}.ToCobraCommand()

	finishCommit := cobramainutil.Command{
		Use:     "finish-commit repo-name commit-id",
		Short:   "Finish a started commit.",
		Long:    "Finish a started commit. Commit-id must be a writeable commit.",
		NumArgs: 2,
		Run: func(cmd *cobra.Command, args []string) error {
			return pfsutil.FinishCommit(apiClient, args[0], args[1])
		},
//.........这里部分代码省略.........
开发者ID:sr，项目名称:pachyderm，代码行数:101，代码来源:main.go


示例19: testMount

func testMount(t *testing.T, apiClient pfs.ApiClient, internalAPIClient pfs.InternalApiClient, cluster Cluster) {
	repositoryName := "testMountRepo"

	err := pfsutil.CreateRepo(apiClient, repositoryName)
	require.NoError(t, err)

	directory := "/compile/testMount"
	mounter := fuse.NewMounter(apiClient)
	err = mounter.Mount(repositoryName, directory, "", 0, 1)
	require.NoError(t, err)

	_, err = os.Stat(filepath.Join(directory, "scratch"))
	require.NoError(t, err)

	commit, err := pfsutil.StartCommit(apiClient, repositoryName, "scratch")
	require.NoError(t, err)
	require.NotNil(t, commit)
	newCommitID := commit.Id

	_, err = os.Stat(filepath.Join(directory, newCommitID))
	require.NoError(t, err)

	err = ioutil.WriteFile(filepath.Join(directory, newCommitID, "foo"), []byte("foo"), 0666)
	require.NoError(t, err)

	_, err = pfsutil.PutFile(apiClient, repositoryName, newCommitID, "bar", 0, strings.NewReader("bar"))
	require.NoError(t, err)

	bigValue := make([]byte, 1024*1024)
	for i := 0; i < 1024*1024; i++ {
		bigValue[i] = 'a'
	}

	err = ioutil.WriteFile(filepath.Join(directory, newCommitID, "big1"), bigValue, 0666)
	require.NoError(t, err)

	_, err = pfsutil.PutFile(apiClient, repositoryName, newCommitID, "big2", 0, bytes.NewReader(bigValue))
	require.NoError(t, err)

	err = pfsutil.FinishCommit(apiClient, repositoryName, newCommitID)
	require.NoError(t, err)

	fInfo, err := os.Stat(filepath.Join(directory, newCommitID, "foo"))
	require.NoError(t, err)
	require.Equal(t, int64(3), fInfo.Size())

	data, err := ioutil.ReadFile(filepath.Join(directory, newCommitID, "foo"))
	require.NoError(t, err)
	require.Equal(t, "foo", string(data))

	data, err = ioutil.ReadFile(filepath.Join(directory, newCommitID, "bar"))
	require.NoError(t, err)
	require.Equal(t, "bar", string(data))

	data, err = ioutil.ReadFile(filepath.Join(directory, newCommitID, "big1"))
	require.NoError(t, err)
	require.Equal(t, bigValue, data)

	data, err = ioutil.ReadFile(filepath.Join(directory, newCommitID, "big2"))
	require.NoError(t, err)
	require.Equal(t, bigValue, data)

	err = mounter.Unmount(directory)
	require.NoError(t, err)
	err = mounter.Wait(directory)
	require.NoError(t, err)
}
开发者ID:sr，项目名称:pachyderm，代码行数:67，代码来源:testing_test.go


示例20: work

func (w *worker) work(pfsClient pfs.APIClient, ppsClient pps.APIClient) error {
	opt := w.rand.Float64()
	switch {
	case opt < repo:
		repoName := w.name()
		if err := pfsutil.CreateRepo(pfsClient, repoName); err != nil {
			return err
		}
		w.repos = append(w.repos, &pfs.Repo{Name: repoName})
		commit, err := pfsutil.StartCommit(pfsClient, repoName, "")
		if err != nil {
			return err
		}
		w.started = append(w.started, commit)
	case opt < commit:
		if len(w.started) >= maxStartedCommits {
			i := w.rand.Intn(len(w.started))
			commit := w.started[i]
			if err := pfsutil.FinishCommit(pfsClient, commit.Repo.Name, commit.Id); err != nil {
				return err
			}
			w.started = append(w.started[:i], w.started[i+1:]...)
			w.finished = append(w.finished, commit)
		} else {
			commit := w.finished[w.rand.Intn(len(w.finished))]
			commit, err := pfsutil.StartCommit(pfsClient, commit.Repo.Name, commit.Id)
			if err != nil {
				return err
			}
			w.started = append(w.started, commit)
		}
	case opt < file:
		commit := w.started[w.rand.Intn(len(w.started))]
		if _, err := pfsutil.PutFile(pfsClient, commit.Repo.Name, commit.Id, w.name(), 0, w.reader()); err != nil {
			return err
		}
	case opt < job:
		inputs := [5]string{}
		var inputCommits []*pfs.Commit
		for i := range inputs {
			randI := w.rand.Intn(len(w.finished))
			inputs[i] = w.finished[randI].Repo.Name
			inputCommits = append(inputCommits, w.finished[randI])
		}
		var parentJobID string
		if len(w.jobs) > 0 {
			parentJobID = w.jobs[w.rand.Intn(len(w.jobs))].Id
		}
		outFilename := w.name()
		job, err := ppsutil.CreateJob(
			ppsClient,
			"",
			[]string{"sh"},
			w.grepCmd(inputs, outFilename),
			1,
			inputCommits,
			parentJobID,
		)
		if err != nil {
			return err
		}
		w.jobs = append(w.jobs, job)
	case opt < pipeline:
		inputs := [5]string{}
		var inputRepos []*pfs.Repo
		for i := range inputs {
			randI := w.rand.Intn(len(w.repos))
			inputs[i] = w.repos[randI].Name
			inputRepos = append(inputRepos, w.repos[randI])
		}
		pipelineName := w.name()
		outFilename := w.name()
		if err := ppsutil.CreatePipeline(
			ppsClient,
			pipelineName,
			"",
			[]string{"sh"},
			w.grepCmd(inputs, outFilename),
			1,
			inputRepos,
		); err != nil {
			return err
		}
		w.pipelines = append(w.pipelines, ppsutil.NewPipeline(pipelineName))
	}
	return nil
}
开发者ID:tjyang，项目名称:pachyderm，代码行数:87，代码来源:workload.go



注：本文中的github.com/pachyderm/pachyderm/src/pfs/pfsutil.StartCommit函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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