exitStatus =1// There is no process-independent way to get the REAL// exit status so we just try to go deeper.ifstatus, ok := exitErr.Sys().(syscall.WaitStatus); ok { exitStatus = status.ExitStatus() } } } cmd.SetExited(exitStatus) }()returnnil} 开发者ID:eticzon,项目名称:packe...
}else{//This will happen (in OSX) if `name` is not available in $PATH,//in this situation, exit code could not be get, and stderr will be//empty string very likely, so we use the default fail code, and format err//to string and set to stderrlog.Printf("Could not get exit c...
=nil{returnexecdriver.ExitStatus{ExitCode:-1}, err }//close the write end of any opened pipes now that they are dup'ed into the containerfor_, writer :=rangewriters { writer.Close() }// 'oom' is used to emit 'oom' events to the eventstream, 'oomKilled' is used// to set the ...
KisFunction是一条流式计算的基本计算逻辑单元,// 任意个KisFunction可以组合成一个KisFlowtypeFunctioninterface{// Call 执行流式计算逻辑Call(ctx context.Context,flow Flow)error// SetConfig 给当前Function实例配置策略SetConfig(s*config.KisFuncConfig)error// GetConfig 获取当前Function实例配置策略GetConfig()...
包的测试: 1go test -short $(go list ./... | grep -v /vendor/) 数据竞争这通常是一个难以逃避解决的问题,go工具默认具有(但只能在...使用方法相当简单:只需在代码包上运行它(也可以指向. go文件): 1$ golint -set_exit_status $(go list ./... | grep -v /vendor/) 注意-set_exit_...
os.Exit() }else{//子进程,业务进程DoSomething() } } 运行时存在-daemon参数,则运行exec.Command生成子进程,在传参时删掉-daemon参数,再次进入main时就进入子进程业务逻辑了,这时父进程也退出,子进程就被系统进程接管。 2. 重启进程 通过上述分析,基本已经实现了守护进程创建,重启进程就依葫芦画瓢了。
Command Line Arguments Golang Example We can get argument values though command line by specifying the operator '-' with the name of the argument and the value to be set. E.g. -env=qa go run command_line_arguments.go go run command_line_arguments.go -env=qa -consumer=true ...
// Set hashWriting after calling t.hasher, since t.hasher may panic, // in which case we have not actually done a write. h.flags ^= hashWriting ifh.buckets ==nil{ h.buckets = newobject(t.bucket)// newarray(t.bucket, 1)
在工作中发现,有些时候消息因为某些原因在消费一次后,如果消息失败,这时候不ack,消息就回一直重回队列首部,造成消息拥堵。 一:消息重试机制 如是有了如下思路: 消息进入队列前,header默认有参数 retry_num=0 表示尝试次数; 消费者在消费时候的,如果消息失败,就把消息插入另外一个队列(队列abc);该队列abc 绑定一个...
Runsigs.k8s.io/controller-toolsbuilt with go1.22: How to replicate: git clone https://github.com/zalando-incubator/stackset-controller.gitcdstackset-controller go run sigs.k8s.io/controller-tools/cmd/controller-gen crd:crdVersions=v1,allowDangerousTypes=true paths=./pkg/apis/... output:crd:...