forked from TrueCloudLab/frostfs-node
[#1157] network/cache: Optimize client
fetch from multiClient
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
parent
a4261243fc
commit
2a69aaf976
1 changed files with 11 additions and 6 deletions
17
pkg/network/cache/multi.go
vendored
17
pkg/network/cache/multi.go
vendored
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@ -235,16 +235,21 @@ func (x *multiClient) RawForAddress(addr network.Address, f func(client *rawclie
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}
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func (x *multiClient) client(addr network.Address) clientcore.Client {
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x.mtx.Lock()
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strAddr := addr.String()
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x.mtx.RLock()
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c, cached := x.clients[strAddr]
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if !cached {
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c = x.createForAddress(addr)
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}
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x.mtx.RUnlock()
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x.mtx.Unlock()
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if !cached {
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x.mtx.Lock()
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c, cached = x.clients[strAddr]
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if !cached {
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c = x.createForAddress(addr)
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}
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x.mtx.Unlock()
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}
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return c
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}
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