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clientv3/balancer/grpc1.7-health.go: Fix variable spelling error

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Signed-off-by: zhoulin xie <zhoulin.xie@daocloud.io>
This commit is contained in:
zhoulin xie 2019-03-10 01:08:06 +08:00
parent 8c228d692b
commit 939b4f8599
2 changed files with 5 additions and 5 deletions
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6
clientv3/balancer/grpc1.7-health.go
View File

@ -38,10 +38,10 @@ const (
unknownService = "unknown service grpc.health.v1.Health"
)
// ErrNoAddrAvilable is returned by Get() when the balancer does not have
// ErrNoAddrAvailable is returned by Get() when the balancer does not have
// any active connection to endpoints at the time.
// This error is returned only when opts.BlockingWait is true.
var ErrNoAddrAvilable = status.Error(codes.Unavailable, "there is no address available")
var ErrNoAddrAvailable = status.Error(codes.Unavailable, "there is no address available")
type NotifyMsg int
@ -510,7 +510,7 @@ func (b *GRPC17Health) Get(ctx context.Context, opts grpc.BalancerGetOptions) (g
return grpc.Address{Addr: ""}, nil, grpc.ErrClientConnClosing
}
if addr == "" {
return grpc.Address{Addr: ""}, nil, ErrNoAddrAvilable
return grpc.Address{Addr: ""}, nil, ErrNoAddrAvailable
}
return grpc.Address{Addr: addr}, func() {}, nil
}

4
clientv3/balancer/grpc1.7-health_test.go
View File

@ -39,7 +39,7 @@ func TestOldHealthBalancerGetUnblocking(t *testing.T) {
unblockingOpts := grpc.BalancerGetOptions{BlockingWait: false}
_, _, err := hb.Get(context.Background(), unblockingOpts)
if err != ErrNoAddrAvilable {
if err != ErrNoAddrAvailable {
t.Errorf("Get() with no up endpoints should return ErrNoAddrAvailable, got: %v", err)
}
@ -69,7 +69,7 @@ func TestOldHealthBalancerGetUnblocking(t *testing.T) {
}
down2(errors.New("error"))
_, _, err = hb.Get(context.Background(), unblockingOpts)
if err != ErrNoAddrAvilable {
if err != ErrNoAddrAvailable {
t.Errorf("Get() with no up endpoints should return ErrNoAddrAvailable, got: %v", err)
}
}