Golang process.Tree类代码示例

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/weaveworks/scope/probe/process.Tree类的典型用法代码示例。如果您正苦于以下问题：Golang Tree类的具体用法？Golang Tree怎么用？Golang Tree使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Tree类的4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: tag

func (t *Tagger) tag(tree process.Tree, topology *report.Topology) {
	for nodeID, node := range topology.Nodes {
		pidStr, ok := node.Latest.Lookup(process.PID)
		if !ok {
			continue
		}

		pid, err := strconv.ParseUint(pidStr, 10, 64)
		if err != nil {
			continue
		}

		var (
			c         Container
			candidate = int(pid)
		)

		t.registry.LockedPIDLookup(func(lookup func(int) Container) {
			for {
				c = lookup(candidate)
				if c != nil {
					break
				}

				candidate, err = tree.GetParent(candidate)
				if err != nil {
					break
				}
			}
		})

		if c == nil || ContainerIsStopped(c) || c.PID() == 1 {
			continue
		}

		node := report.MakeNodeWith(nodeID, map[string]string{
			ContainerID: c.ID(),
		}).WithParents(report.EmptySets.
			Add(report.Container, report.MakeStringSet(report.MakeContainerNodeID(c.ID()))),
		)

		// If we can work out the image name, add a parent tag for it
		image, ok := t.registry.GetContainerImage(c.Image())
		if ok && len(image.RepoTags) > 0 {
			imageName := ImageNameWithoutVersion(image.RepoTags[0])
			node = node.WithParents(report.EmptySets.
				Add(report.ContainerImage, report.MakeStringSet(report.MakeContainerImageNodeID(imageName))),
			)
		}

		topology.AddNode(node)
	}
}

开发者ID:CNDonny，项目名称:scope，代码行数:53，代码来源:tagger.go

示例2: tag

func (t *Tagger) tag(tree process.Tree, topology *report.Topology) {
	for nodeID, node := range topology.Nodes {
		pidStr, ok := node.Latest.Lookup(process.PID)
		if !ok {
			continue
		}

		pid, err := strconv.ParseUint(pidStr, 10, 64)
		if err != nil {
			continue
		}

		var (
			c         Container
			candidate = int(pid)
		)

		t.registry.LockedPIDLookup(func(lookup func(int) Container) {
			for {
				c = lookup(candidate)
				if c != nil {
					break
				}

				candidate, err = tree.GetParent(candidate)
				if err != nil {
					break
				}
			}
		})

		if c == nil || c.State() == StateStopped || c.PID() == 1 {
			continue
		}

		topology.AddNode(nodeID, report.MakeNodeWith(map[string]string{
			ContainerID: c.ID(),
		}).WithParents(report.EmptySets.
			Add(report.Container, report.MakeStringSet(report.MakeContainerNodeID(c.ID()))).
			Add(report.ContainerImage, report.MakeStringSet(report.MakeContainerImageNodeID(c.Image()))),
		))
	}
}

开发者ID:pauloheck，项目名称:scope，代码行数:43，代码来源:tagger.go

示例3: tag

func (t *Tagger) tag(tree process.Tree, topology *report.Topology) {
	for nodeID, nodeMetadata := range topology.NodeMetadatas {
		pidStr, ok := nodeMetadata["pid"]
		if !ok {
			continue
		}

		pid, err := strconv.ParseUint(pidStr, 10, 64)
		if err != nil {
			continue
		}

		var (
			c         Container
			candidate = int(pid)
		)

		t.registry.LockedPIDLookup(func(lookup func(int) Container) {
			for {
				c = lookup(candidate)
				if c != nil {
					break
				}

				candidate, err = tree.GetParent(candidate)
				if err != nil {
					break
				}
			}
		})

		if c == nil {
			continue
		}

		md := report.NodeMetadata{
			ContainerID: c.ID(),
		}

		topology.NodeMetadatas[nodeID].Merge(md)
	}
}

开发者ID:davkal，项目名称:scope，代码行数:42，代码来源:tagger.go

示例4: tag

func (t *Tagger) tag(tree process.Tree, topology *report.Topology) {
	for nodeID, node := range topology.Nodes {
		pidStr, ok := node.Metadata[process.PID]
		if !ok {
			continue
		}

		pid, err := strconv.ParseUint(pidStr, 10, 64)
		if err != nil {
			continue
		}

		var (
			c         Container
			candidate = int(pid)
		)

		t.registry.LockedPIDLookup(func(lookup func(int) Container) {
			for {
				c = lookup(candidate)
				if c != nil {
					break
				}

				candidate, err = tree.GetParent(candidate)
				if err != nil {
					break
				}
			}
		})

		if c == nil {
			continue
		}

		topology.AddNode(nodeID, report.MakeNodeWith(map[string]string{
			ContainerID: c.ID(),
		}))
	}
}

开发者ID:faddat，项目名称:scope，代码行数:40，代码来源:tagger.go

注：本文中的github.com/weaveworks/scope/probe/process.Tree类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。