forked from TrueCloudLab/frostfs-http-gw
connections: make use of keepalive options
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parent
afbb9d51f1
commit
f99f9e88a7
2 changed files with 16 additions and 1 deletions
3
app.go
3
app.go
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@ -114,6 +114,9 @@ func newApp(ctx context.Context, opt ...Option) App {
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NodeRequestTimeout: a.cfg.GetDuration(cfgReqTimeout),
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ClientRebalanceInterval: a.cfg.GetDuration(cfgRebalance),
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SessionExpirationEpoch: math.MaxUint64,
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KeepaliveTime: a.cfg.GetDuration(cfgKeepaliveTime),
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KeepaliveTimeout: a.cfg.GetDuration(cfgKeepaliveTimeout),
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KeepalivePermitWoStream: a.cfg.GetBool(cfgKeepalivePermitWithoutStream),
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}
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pool, err := pb.Build(ctx, opts)
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if err != nil {
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@ -12,6 +12,7 @@ import (
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"github.com/nspcc-dev/neofs-api-go/pkg/client"
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"github.com/nspcc-dev/neofs-api-go/pkg/token"
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"google.golang.org/grpc"
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"google.golang.org/grpc/keepalive"
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)
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type PoolBuilderOptions struct {
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@ -19,6 +20,9 @@ type PoolBuilderOptions struct {
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NodeConnectionTimeout time.Duration
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NodeRequestTimeout time.Duration
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ClientRebalanceInterval time.Duration
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KeepaliveTime time.Duration
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KeepaliveTimeout time.Duration
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KeepalivePermitWoStream bool
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SessionExpirationEpoch uint64
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weights []float64
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connections []*grpc.ClientConn
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@ -51,7 +55,15 @@ func (pb *PoolBuilder) Build(ctx context.Context, options *PoolBuilderOptions) (
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con, err := func() (*grpc.ClientConn, error) {
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toctx, c := context.WithTimeout(ctx, options.NodeConnectionTimeout)
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defer c()
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return grpc.DialContext(toctx, address, grpc.WithInsecure(), grpc.WithBlock())
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return grpc.DialContext(toctx, address,
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grpc.WithInsecure(),
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grpc.WithBlock(),
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grpc.WithKeepaliveParams(keepalive.ClientParameters{
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Time: options.KeepaliveTime,
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Timeout: options.KeepaliveTimeout,
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PermitWithoutStream: options.KeepalivePermitWoStream,
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}),
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)
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}()
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if err != nil {
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return nil, err
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