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38 lines
880 B
Go
38 lines
880 B
Go
package datanode
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import (
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"sync"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/milvus-io/milvus/pkg/util/conc"
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"github.com/milvus-io/milvus/pkg/util/paramtable"
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)
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func Test_getOrCreateIOPool(t *testing.T) {
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ioConcurrency := Params.DataNodeCfg.IOConcurrency.GetValue()
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paramtable.Get().Save(Params.DataNodeCfg.IOConcurrency.Key, "64")
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defer func() { Params.Save(Params.DataNodeCfg.IOConcurrency.Key, ioConcurrency) }()
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nP := 10
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nTask := 10
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wg := sync.WaitGroup{}
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for i := 0; i < nP; i++ {
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wg.Add(1)
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go func() {
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defer wg.Done()
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p := getOrCreateIOPool()
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futures := make([]*conc.Future[any], 0, nTask)
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for j := 0; j < nTask; j++ {
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future := p.Submit(func() (interface{}, error) {
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return nil, nil
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})
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futures = append(futures, future)
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}
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err := conc.AwaitAll(futures...)
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assert.NoError(t, err)
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}()
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}
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wg.Wait()
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}
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