Zhen Ye 2ef18c5b4f
enhance: remove watch at session liveness check (#45968)
issue: #45724

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-12-01 17:55:10 +08:00

53 lines
1.7 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package sessionutil
import (
"github.com/blang/semver/v4"
)
type SessionInterface interface {
UnmarshalJSON(data []byte) error
MarshalJSON() ([]byte, error)
Init(serverName, address string, exclusive bool, triggerKill bool)
String() string
Register()
GetSessions(prefix string) (map[string]*Session, int64, error)
GetSessionsWithVersionRange(prefix string, r semver.Range) (map[string]*Session, int64, error)
GoingStop() error
WatchServices(prefix string, revision int64, rewatch Rewatch) (watcher SessionWatcher)
WatchServicesWithVersionRange(prefix string, r semver.Range, revision int64, rewatch Rewatch) (watcher SessionWatcher)
Stop()
UpdateRegistered(b bool)
Registered() bool
SetDisconnected(b bool)
Disconnected() bool
SetEnableActiveStandBy(enable bool)
ProcessActiveStandBy(activateFunc func() error) error
GetAddress() string
GetServerID() int64
IsTriggerKill() bool
}
type SessionWatcher interface {
EventChannel() <-chan *SessionEvent
Stop()
}