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Merge pull request #3208 from weaveworks/3205-connected-process-by-name

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make process-by-name topology show something (again)

Fixes #3205
This commit is contained in:
Matthias Radestock
2018-06-04 08:35:16 +01:00
committed by GitHub
parent 3a718d6702 15b605f804
commit 325c0cc007
1 changed files with 14 additions and 10 deletions
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24
render/process.go
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@@ -20,10 +20,8 @@ func renderProcesses(rpt report.Report) bool {
}
// ProcessRenderer is a Renderer which produces a renderable process
// graph by merging the endpoint graph and the process topology. It
// also colors connected nodes, so we can apply a filter to show/hide
// unconnected nodes depending on user choice.
var ProcessRenderer = Memoise(ColorConnected(endpoints2Processes{}))
// graph by merging the endpoint graph and the process topology.
var ProcessRenderer = Memoise(endpoints2Processes{})
// processWithContainerNameRenderer is a Renderer which produces a process
// graph enriched with container names where appropriate
@@ -52,17 +50,23 @@ func (r processWithContainerNameRenderer) Render(rpt report.Report) Nodes {
return Nodes{Nodes: outputs, Filtered: processes.Filtered}
}
// ProcessWithContainerNameRenderer is a Renderer which produces a process
// graph enriched with container names where appropriate
// ProcessWithContainerNameRenderer is a Renderer which produces a
// process graph enriched with container names where appropriate.
//
// It also colors connected nodes, so we can apply a filter to
// show/hide unconnected nodes depending on user choice.
//
// not memoised
var ProcessWithContainerNameRenderer = processWithContainerNameRenderer{ProcessRenderer}
var ProcessWithContainerNameRenderer = ColorConnected(processWithContainerNameRenderer{ProcessRenderer})
// ProcessNameRenderer is a Renderer which produces a renderable process
// name graph by munging the progess graph.
// ProcessNameRenderer is a Renderer which produces a renderable
// process name graph by munging the progess graph.
//
// It also colors connected nodes, so we can apply a filter to
// show/hide unconnected nodes depending on user choice.
//
// not memoised
var ProcessNameRenderer = CustomRenderer{RenderFunc: processes2Names, Renderer: ProcessRenderer}
var ProcessNameRenderer = ColorConnected(CustomRenderer{RenderFunc: processes2Names, Renderer: ProcessRenderer})
// endpoints2Processes joins the endpoint topology to the process
// topology, matching on hostID and pid.