forked from TrueCloudLab/frostfs-node
[#567] network/clients: Implement method to close the cached clients
Update API Go library with introduce `Client.Conn` method. Implement `ClientCache.CloseAll` method which reads and closes connections of all cached clients. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>support/v0.27
parent
2e814941c0
commit
bf92e895c0
2
go.mod
2
go.mod
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@ -13,7 +13,7 @@ require (
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github.com/multiformats/go-multiaddr v0.3.1
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github.com/nspcc-dev/hrw v1.0.9
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github.com/nspcc-dev/neo-go v0.95.0
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210528133202-6cd349738889
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210531071300-89be8d3f5ada
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github.com/nspcc-dev/neofs-crypto v0.3.0
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github.com/nspcc-dev/neofs-sdk-go v0.0.0-20210520210714-9dee13f0d556
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github.com/nspcc-dev/tzhash v1.4.0
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4
go.sum
4
go.sum
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@ -286,8 +286,8 @@ github.com/nspcc-dev/neo-go v0.95.0 h1:bttArYkIuhBJWSZsZ1xVW8MJsj5SvZwAhqVN3HZPN
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github.com/nspcc-dev/neo-go v0.95.0/go.mod h1:bW07ge1WFXsBgqrcPpLUr6OcyQxHqM26MZNesWMdH0c=
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github.com/nspcc-dev/neofs-api-go v1.24.0/go.mod h1:G7dqincfdjBrAbL5nxVp82emF05fSVEqe59ICsoRDI8=
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github.com/nspcc-dev/neofs-api-go v1.26.1/go.mod h1:SHuH1Ba3U/h3j+8HHbb3Cns1LfMlEb88guWog9Qi68Y=
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210528133202-6cd349738889 h1:NpxmE6tOSzXNDcP3tGzcnT9HZ2H/KHpIv5D6BB+ZqLE=
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210528133202-6cd349738889/go.mod h1:SHuH1Ba3U/h3j+8HHbb3Cns1LfMlEb88guWog9Qi68Y=
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210531071300-89be8d3f5ada h1:/fysGlU/39YOB+1bDRzarh4HTL6r+B3d/0/pG14JSdw=
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github.com/nspcc-dev/neofs-api-go v1.26.2-0.20210531071300-89be8d3f5ada/go.mod h1:SHuH1Ba3U/h3j+8HHbb3Cns1LfMlEb88guWog9Qi68Y=
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github.com/nspcc-dev/neofs-crypto v0.2.0/go.mod h1:F/96fUzPM3wR+UGsPi3faVNmFlA9KAEAUQR7dMxZmNA=
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github.com/nspcc-dev/neofs-crypto v0.2.3/go.mod h1:8w16GEJbH6791ktVqHN9YRNH3s9BEEKYxGhlFnp0cDw=
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github.com/nspcc-dev/neofs-crypto v0.3.0 h1:zlr3pgoxuzrmGCxc5W8dGVfA9Rro8diFvVnBg0L4ifM=
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@ -75,3 +75,21 @@ func (c *ClientCache) Get(netAddr *network.Address) (client.Client, error) {
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return cli, nil
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}
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// CloseAll closes underlying connections of all cached clients.
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//
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// Ignores closing errors.
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func (c *ClientCache) CloseAll() {
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c.mu.RLock()
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{
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for _, cl := range c.clients {
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con := cl.Conn()
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if con != nil {
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_ = con.Close()
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}
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}
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}
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c.mu.RUnlock()
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}
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