integration: enable client debug logging on EXPECT_DEBUG
@@ -53,6 +53,7 @@ import (
"github.com/coreos/pkg/capnslog"
"github.com/soheilhy/cmux"
"google.golang.org/grpc"
+ "google.golang.org/grpc/grpclog"
"google.golang.org/grpc/keepalive"
)
@@ -978,6 +979,9 @@ type ClusterV3 struct {
// for each cluster member.
func NewClusterV3(t *testing.T, cfg *ClusterConfig) *ClusterV3 {
cfg.UseGRPC = true
+ if os.Getenv("CLIENT_DEBUG") != "" {
+ clientv3.SetLogger(grpclog.NewLoggerV2WithVerbosity(os.Stderr, os.Stderr, os.Stderr, 4))
+ }
clus := &ClusterV3{
cluster: NewClusterByConfig(t, cfg),
}
