1 Star 0 Fork 2

who7708/etcd

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
文件
克隆/下载
doc.go 2.16 KB
一键复制 编辑 原始数据 按行查看 历史
Gyu-Ho Lee 提交于 2016-05-12 20:50 . clientv3: update LICENSE header
// Copyright 2016 The etcd Authors
//
// Licensed 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 clientv3 implements the official Go etcd client for v3.
//
// Create client using `clientv3.New`:
//
// cli, err := clientv3.New(clientv3.Config{
// Endpoints: []string{"localhost:2379", "localhost:22379", "localhost:32379"},
// DialTimeout: 5 * time.Second,
// })
// if err != nil {
// // handle error!
// }
// defer cli.Close()
//
// Make sure to close the client after using it. If the client is not closed, the
// connection will have leaky goroutines.
//
// To specify client request timeout, pass context.WithTimeout to APIs:
//
// ctx, cancel := context.WithTimeout(context.Background(), timeout)
// resp, err := kvc.Put(ctx, "sample_key", "sample_value")
// cancel()
// if err != nil {
// // handle error!
// }
// // use the response
//
// The Client has internal state (watchers and leases), so Clients should be reused instead of created as needed.
// Clients are safe for concurrent use by multiple goroutines.
//
// etcd client returns 2 types of errors:
//
// 1. context error: canceled or deadline exceeded.
// 2. gRPC error: see https://github.com/coreos/etcd/blob/master/etcdserver/api/v3rpc/error.go.
//
// Here is the example code to handle client errors:
//
// resp, err := kvc.Put(ctx, "", "")
// if err != nil {
// if err == context.Canceled {
// // ctx is canceled by another routine
// } else if err == context.DeadlineExceeded {
// // ctx is attached with a deadline and it exceeded
// } else if verr, ok := err.(*v3rpc.ErrEmptyKey); ok {
// // process (verr.Errors)
// } else {
// // bad cluster endpoints, which are not etcd servers
// }
// }
//
package clientv3
Loading...
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化
1
https://gitee.com/who7708/etcd.git
git@gitee.com:who7708/etcd.git
who7708
etcd
etcd
v3.0.2

搜索帮助

0d507c66 1850385 C8b1a773 1850385