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dynamic worker count

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This commit is contained in:
NatureFreshMilk 2019-01-18 14:21:24 +01:00
parent 280010d3ba
commit 7a19cd3467
1 changed files with 10 additions and 4 deletions
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14
initialrenderer/renderer.go
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@ -5,6 +5,7 @@ import (
"mapserver/coords"
"mapserver/layerconfig"
"mapserver/tilerenderer"
"runtime"
"time"
)
@ -24,10 +25,15 @@ func Render(tr *tilerenderer.TileRenderer,
jobs := make(chan coords.TileCoords, 100)
go worker(tr, jobs)
go worker(tr, jobs)
go worker(tr, jobs)
go worker(tr, jobs)
fields := logrus.Fields{
"workers": runtime.NumCPU(),
}
logrus.WithFields(fields).Info("Starting initial render progress")
for i := 0; i<runtime.NumCPU(); i++ {
go worker(tr, jobs)
}
for _, layer := range layers {