VOL-1967 move api-server to separate repository
Change-Id: I21b85be74205805be15f8a85e53a903d16785671
diff --git a/vendor/google.golang.org/grpc/picker_wrapper.go b/vendor/google.golang.org/grpc/picker_wrapper.go
index a2575c9..45baa2a 100644
--- a/vendor/google.golang.org/grpc/picker_wrapper.go
+++ b/vendor/google.golang.org/grpc/picker_wrapper.go
@@ -120,6 +120,14 @@
bp.mu.Unlock()
select {
case <-ctx.Done():
+ if connectionErr := bp.connectionError(); connectionErr != nil {
+ switch ctx.Err() {
+ case context.DeadlineExceeded:
+ return nil, nil, status.Errorf(codes.DeadlineExceeded, "latest connection error: %v", connectionErr)
+ case context.Canceled:
+ return nil, nil, status.Errorf(codes.Canceled, "latest connection error: %v", connectionErr)
+ }
+ }
return nil, nil, ctx.Err()
case <-ch:
}
@@ -165,6 +173,11 @@
}
return t, done, nil
}
+ if done != nil {
+ // Calling done with nil error, no bytes sent and no bytes received.
+ // DoneInfo with default value works.
+ done(balancer.DoneInfo{})
+ }
grpclog.Infof("blockingPicker: the picked transport is not ready, loop back to repick")
// If ok == false, ac.state is not READY.
// A valid picker always returns READY subConn. This means the state of ac