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integration: close proxy's lease client

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This commit is contained in:
Anthony Romano 2017-04-24 22:33:56 -07:00
parent cb8524fbec
commit 2fd6df922a
1 changed files with 4 additions and 0 deletions
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4
integration/cluster_proxy.go
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@ -75,6 +75,7 @@ type proxyCloser struct {
clientv3.Watcher
wdonec <-chan struct{}
kvdonec <-chan struct{}
lclose func()
lpdonec <-chan struct{}
}
@ -83,6 +84,7 @@ func (pc *proxyCloser) Close() error {
<-pc.kvdonec
err := pc.Watcher.Close()
<-pc.wdonec
pc.lclose()
<-pc.lpdonec
return err
}
@ -95,11 +97,13 @@ func newClientV3(cfg clientv3.Config) (*clientv3.Client, error) {
rpc := toGRPC(c)
c.KV = clientv3.NewKVFromKVClient(rpc.KV)
pmu.Lock()
lc := c.Lease
c.Lease = clientv3.NewLeaseFromLeaseClient(rpc.Lease, cfg.DialTimeout)
c.Watcher = &proxyCloser{
Watcher: clientv3.NewWatchFromWatchClient(rpc.Watch),
wdonec: proxies[c].wdonec,
kvdonec: proxies[c].kvdonec,
lclose: func() { lc.Close() },
lpdonec: proxies[c].lpdonec,
}
pmu.Unlock()