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minimize allocations (#1472)

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* server: minimize allocations on re-register

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: stop old instance before Init()

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* client/grpc: fix allocations in protobuf marshal

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* codec/json: fix allocations in protobuf marshal

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* remove stop from init

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* codec/grpc: expose MaxMessageSize

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* codec: use buffer pool

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* metadata: minimize reallocations

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* util/wrapper: use metadata helper

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* registry/cache: move logs to debug level

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: move logs to debug level

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: cache service only when Advertise is ip addr

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: use metadata.Copy

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Василий Толстов
2020-04-08 12:50:19 +03:00
committed by GitHub
parent 98fc3dfbad
commit 1fbc056dd4
10 changed files with 220 additions and 83 deletions
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6
codec/bytes/marshaler.go
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@@ -1,7 +1,7 @@
package bytes
import (
"errors"
"github.com/micro/go-micro/v2/codec"
)
type Marshaler struct{}
@@ -20,7 +20,7 @@ func (n Marshaler) Marshal(v interface{}) ([]byte, error) {
case *Message:
return ve.Body, nil
}
return nil, errors.New("invalid message")
return nil, codec.ErrInvalidMessage
}
func (n Marshaler) Unmarshal(d []byte, v interface{}) error {
@@ -30,7 +30,7 @@ func (n Marshaler) Unmarshal(d []byte, v interface{}) error {
case *Message:
ve.Body = d
}
return errors.New("invalid message")
return codec.ErrInvalidMessage
}
func (n Marshaler) String() string {