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* feat(loader): refactor single active backend support to LRU This changeset introduces LRU management of loaded backends. Users can set now a maximum number of models to be loaded concurrently, and, when setting LocalAI in single active backend mode we set LRU to 1 for backward compatibility. Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * chore: add tests Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * Update docs Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * Fixups Signed-off-by: Ettore Di Giacinto <mudler@localai.io> --------- Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
40 lines
892 B
Go
40 lines
892 B
Go
package backend
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import (
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"context"
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"github.com/mudler/LocalAI/core/config"
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"github.com/mudler/LocalAI/core/schema"
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"github.com/mudler/LocalAI/pkg/grpc/proto"
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"github.com/mudler/LocalAI/pkg/model"
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)
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func VAD(request *schema.VADRequest,
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ctx context.Context,
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ml *model.ModelLoader,
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appConfig *config.ApplicationConfig,
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modelConfig config.ModelConfig) (*schema.VADResponse, error) {
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opts := ModelOptions(modelConfig, appConfig)
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vadModel, err := ml.Load(opts...)
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if err != nil {
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return nil, err
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}
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req := proto.VADRequest{
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Audio: request.Audio,
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}
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resp, err := vadModel.VAD(ctx, &req)
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if err != nil {
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return nil, err
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}
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segments := []schema.VADSegment{}
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for _, s := range resp.Segments {
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segments = append(segments, schema.VADSegment{Start: s.Start, End: s.End})
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}
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return &schema.VADResponse{
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Segments: segments,
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}, nil
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}
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