Commit a7fe87b12787ad89e92fa0636c227ed8c4cff31c - golang-github-go-kit-kit

fix bug #799 (#848) * fix bug #799 I have a test. Just close etcd, after 10 seconds, it will dead loop crazy, cpu100%. Need add a little guard code. * Update client.go zii authored 5 years ago Peter Bourgon committed 5 years ago

1 changed file(s) with 5 addition(s) and 1 deletion(s). Raw diff Collapse all Expand all

-1

sd/etcdv3/client.go less more

208	208	go func() {
209	209	for {
210	210	select {
211		case <-c.hbch:
	211	case r := <-c.hbch:
	212	// avoid dead loop when channel was closed
	213	if r == nil {
	214	return
	215	}
212	216	case <-c.ctx.Done():
213	217	return
214	218	}