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25 lines
475 B
Go
25 lines
475 B
Go
package datanode
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import (
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"sync"
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"github.com/milvus-io/milvus/pkg/util/conc"
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)
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var ioPool *conc.Pool[any]
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var ioPoolInitOnce sync.Once
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func initIOPool() {
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capacity := Params.DataNodeCfg.IOConcurrency.GetAsInt()
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if capacity > 32 {
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capacity = 32
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}
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// error only happens with negative expiry duration or with negative pre-alloc size.
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ioPool = conc.NewPool[any](capacity)
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}
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func getOrCreateIOPool() *conc.Pool[any] {
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ioPoolInitOnce.Do(initIOPool)
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return ioPool
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}
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