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Questions tagged [go-server]

18 questions
29
votes
4 answers

Golang dynamically creating member of struct

I know there is struct in Go, but for all I know, you have to define struct type Circle struct{ x,y,r float64 } I am wondering how you can declare a new variable that doesn't exist in the struct circle := new(Circle) circle.color = "black"
UniSound Waterloo
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9
votes
1 answer

How to custom handle a file not being found when using go static file server?

So I'm using a go server to serve up a single page web application. This works for serving all the assets on the root route. All the CSS and HTML are served up correctly. fs := http.FileServer(http.Dir("build")) http.Handle("/", fs) So when the…
Jeff P Chacko
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3
votes
0 answers

GoCD - Notification for GoAgent status changes(missing/lost contact)

I am using GoCD for the automated deployment of our application. I am facing an serious issue, that is if any agent lost contact/missing - its corresponding pipeline just hangs. There is no notification sent about the unavailability of the agent or…
AVK
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3
votes
1 answer

Is there any possible way to delete stage history in GoAgent?

I am using GoCD for package deployment and I would like to know if there are any possible ways to delete the Stage History in GoAgent. I am asking this because the stage label was increasing to some extent while we are testing the pipelines and…
AVK
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2
votes
1 answer

Go server with 2 cpus

I'm building a GRPC server in GO and I want increase its performance. I've increased my machine and put 2CPUS in order to make it better but I noticed that my server doesn't use all cpu cores and I couldn't find a way to fix it (I've run some tests…
Vivi
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1
vote
1 answer

Why is my GO server not displaying my HTML files in the browser?

I am doing a GO course, and whenever I run my server code, I don't get any errors but when I try to type in "localhost:8080" in the browser, I get a message saying "localhost didn’t send any data. ERR_EMPTY_RESPONS". I have the same exact code as…
iCamrenn
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1
vote
1 answer

Storing field of struct accessed via reflection

I am picking up quest parameters for my game from a CSV. The parameters include a stat tracked, e.g. "CardsDeployed", and conditions for what kind of cards are valid for this quest. The condition might be something like "Cost:4" where Cost…
Prateek Shah
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1
vote
0 answers

How do I add a Subrouter to muxtrace.Router()?

I currently have a function in Go that creates a subrouter if a mountpoint is passed when creating a new server. I want to set up tracing using muxtrace. import { muxtrace "gopkg.in/DataDog/dd-trace-go.v1/contrib/gorilla/mux" ... } ... router…
QThompson
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1
vote
1 answer

Remove trailing slash from urls - Go static server

I've set up a simple Go static file server with http.FileServer. If I have a directory structure like public > about > index.html, the server will correctly resolve /about to about > index.html, but it adds a trailing slash so the url becomes…
Luke Johnson
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1
vote
0 answers

GoCD issue when I run a C# application

I am running a C# tool to test the Performance of deployed package and the tool tries to start Performance counters in the machine where the package is deployed. I am getting Exception while adding performance counters in that machine when I run the…
AVK
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1
vote
2 answers

How to run a Go project on Go server?

I have no experience on GoLang. I have a Go project and I want to run it on my local server on my ubuntu 14.04. I have installed Go server and Go agent and they are running. hesam: ~ $ sudo /etc/init.d/go-server start [sudo] password for hesam:…
Hesam
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0
votes
0 answers

Why my golang net/http server is stopped after any time?

I have an LXC with AlmaLinux8.7 and go1.19.5 linux/amd64. Also, I compile the program with the go build main.go command from this code: package main import ( "net/http" "log" ) func main() { defer func() { if g := recover(); g != nil…
Igor Branitsky
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0
votes
0 answers

Using TimeoutHandler to stop processing the request after 1 sec on server side

I was going through this document related to timeouts and deadlines for HTTP servers in Go. It is a good doc, but I have one question on http.TimeoutHandler. func slowHandler(w http.ResponseWriter, req *http.Request) { time.Sleep(10 *…
ray an
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0
votes
1 answer

Remote go-agent doesn't connect to go-server

Go-agent and go-server same version - v18.8.0. Server and agent are installed in different machines. In go-server/agents , the agent is not listed. The agent configuration file in /etc/default/go-agent is updated with hostname of go server. Please…
nashter
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0
votes
1 answer

Load Angular2 Bootstrap template ng2-admin on Go server : download fail

I am new to this forum and a newbie in Angular2 and Golang. My issue is that I would like to try out a template on a Go server. So, I created a main.go file containing this main() function : func main() { r := mux.NewRouter() p :=…
jiji
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1
2