Fix drop action failure and null pointer issues

Signed-off-by: SimFG <bang.fu@zilliz.com>

core/go.mod

@@ -6,9 +6,9 @@ require (
 	github.com/cockroachdb/errors v1.9.1
 	github.com/goccy/go-json v0.10.0
 	github.com/golang/protobuf v1.5.2
-	github.com/milvus-io/milvus-proto/go-api v0.0.0-20230303054144-16f081962572
+	github.com/milvus-io/milvus-proto/go-api v0.0.0-20230309062747-133bf302bb11
 	github.com/milvus-io/milvus-sdk-go/v2 v2.2.1-0.20230228025743-8fff5cdd8006
-	github.com/milvus-io/milvus/pkg v0.0.1
+	github.com/milvus-io/milvus/pkg v0.0.0-20230411095631-6cd73d4e2a99
 	github.com/samber/lo v1.27.0
 	github.com/stretchr/testify v1.8.1
 	go.etcd.io/etcd/api/v3 v3.5.5
@@ -30,12 +30,10 @@ require (
 	github.com/cockroachdb/logtags v0.0.0-20211118104740-dabe8e521a4f // indirect
 	github.com/cockroachdb/redact v1.1.3 // indirect
 	github.com/confluentinc/confluent-kafka-go v1.9.1 // indirect
-	github.com/containerd/cgroups v1.0.4 // indirect
 	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
 	github.com/danieljoos/wincred v1.1.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/docker/go-units v0.4.0 // indirect
 	github.com/dustin/go-humanize v1.0.0 // indirect
 	github.com/dvsekhvalnov/jose2go v1.5.0 // indirect
 	github.com/form3tech-oss/jwt-go v3.2.3+incompatible // indirect
@@ -45,7 +43,6 @@ require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/godbus/dbus v0.0.0-20190726142602-4481cbc300e2 // indirect
-	github.com/godbus/dbus/v5 v5.0.4 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
 	github.com/golang/snappy v0.0.4 // indirect
@@ -63,14 +60,12 @@ require (
 	github.com/kr/pretty v0.3.0 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/linkedin/goavro/v2 v2.11.1 // indirect
-	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/magiconair/properties v1.8.5 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mitchellh/mapstructure v1.4.1 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect
 	github.com/mtibben/percent v0.2.1 // indirect
-	github.com/opencontainers/runtime-spec v1.0.2 // indirect
 	github.com/pelletier/go-toml v1.9.3 // indirect
 	github.com/pierrec/lz4 v2.5.2+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
@@ -93,9 +88,6 @@ require (
 	github.com/streamnative/pulsarctl v0.5.0 // indirect
 	github.com/stretchr/objx v0.5.0 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
-	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
-	github.com/tklauser/go-sysconf v0.3.10 // indirect
-	github.com/tklauser/numcpus v0.4.0 // indirect
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
 	github.com/uber/jaeger-client-go v2.30.0+incompatible // indirect
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
@@ -106,29 +98,28 @@ require (
 	go.etcd.io/etcd/pkg/v3 v3.5.5 // indirect
 	go.etcd.io/etcd/raft/v3 v3.5.5 // indirect
 	go.etcd.io/etcd/server/v3 v3.5.5 // indirect
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.37.0 // indirect
-	go.opentelemetry.io/otel v1.11.2 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.11.2 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.11.2 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.11.2 // indirect
-	go.opentelemetry.io/otel/metric v0.34.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.11.2 // indirect
-	go.opentelemetry.io/otel/trace v1.11.2 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.38.0 // indirect
+	go.opentelemetry.io/otel v1.13.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.13.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.13.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.13.0 // indirect
+	go.opentelemetry.io/otel/metric v0.35.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.13.0 // indirect
+	go.opentelemetry.io/otel/trace v1.13.0 // indirect
 	go.opentelemetry.io/proto/otlp v0.19.0 // indirect
-	go.uber.org/atomic v1.7.0 // indirect
-	go.uber.org/automaxprocs v1.4.0 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
 	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 // indirect
 	golang.org/x/exp v0.0.0-20220303212507-bbda1eaf7a17 // indirect
-	golang.org/x/net v0.6.0 // indirect
+	golang.org/x/net v0.7.0 // indirect
 	golang.org/x/oauth2 v0.5.0 // indirect
 	golang.org/x/sys v0.5.0 // indirect
 	golang.org/x/term v0.5.0 // indirect
 	golang.org/x/text v0.7.0 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20220503193339-ba3ae3f07e29 // indirect
-	google.golang.org/grpc v1.51.0 // indirect
+	google.golang.org/genproto v0.0.0-20221118155620-16455021b5e6 // indirect
+	google.golang.org/grpc v1.52.3 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
 	gopkg.in/ini.v1 v1.62.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
@@ -139,7 +130,6 @@ require (
 
 replace (
 	github.com/apache/pulsar-client-go => github.com/milvus-io/pulsar-client-go v0.6.10
-	github.com/milvus-io/milvus/pkg => github.com/jaime0815/milvus/pkg v0.0.0-20230306083504-7b3f06609d62
 	github.com/streamnative/pulsarctl => github.com/xiaofan-luan/pulsarctl v0.5.1
 	github.com/tecbot/gorocksdb => ./../rocksdb
 )