106 lines
2.7 KiB
Markdown
106 lines
2.7 KiB
Markdown
Gearman-Go
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==========
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This module is a [Gearman](http://gearman.org/) API for the [Go Programming Language](http://golang.org).
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The protocols were written in pure Go. It contains two sub-packages:
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The client package is used for sending jobs to the Gearman job server,
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and getting responses from the server.
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"github.com/mikespook/gearman-go/client"
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The worker package will help developers in developing Gearman worker
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service easily.
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"github.com/mikespook/gearman-go/worker"
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[](https://travis-ci.org/mikespook/gearman-go)
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[](https://godoc.org/github.com/mikespook/gearman-go)
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Install
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=======
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Install the client package:
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> $ go get github.com/mikespook/gearman-go/client
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Install the worker package:
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> $ go get github.com/mikespook/gearman-go/worker
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Both of them:
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> $ go get github.com/mikespook/gearman-go
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Usage
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=====
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## Worker
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// Limit number of concurrent jobs execution. Use worker.Unlimited (0) if you want no limitation.
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w := worker.New(worker.OneByOne)
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w.ErrHandler = func(e error) {
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log.Println(e)
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}
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w.AddServer("127.0.0.1:4730")
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// Use worker.Unlimited (0) if you want no timeout
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w.AddFunc("ToUpper", ToUpper, worker.Unlimited)
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// This will give a timeout of 5 seconds
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w.AddFunc("ToUpperTimeOut5", ToUpper, 5)
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if err := w.Ready(); err != nil {
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log.Fatal(err)
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return
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}
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go w.Work()
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## Client
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// ...
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c, err := client.New("tcp4", "127.0.0.1:4730")
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// ... error handling
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defer c.Close()
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c.ErrorHandler = func(e error) {
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log.Println(e)
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}
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echo := []byte("Hello\x00 world")
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echomsg, err := c.Echo(echo)
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// ... error handling
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log.Println(string(echomsg))
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jobHandler := func(job *client.Job) {
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log.Printf("%s", job.Data)
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}
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handle, err := c.Do("ToUpper", echo, client.JOB_NORMAL, jobHandler)
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// ...
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Branches
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========
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Version 0.x means: _It is far far away from stable._
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__Use at your own risk!__
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* master current usable version
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* 0.2-dev Refactoring a lot of things
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* 0.1-testing Old API and some known issues, eg. [issue-14](https://github.com/mikespook/gearman-go/issues/14)
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Contributors
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============
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(_Alphabetic order_)
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* [Alex Zylman](https://github.com/azylman)
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* [Ingo Oeser](https://github.com/nightlyone)
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* [jake](https://github.com/jbaikge)
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* [Jonathan Wills](https://github.com/runningwild)
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* [miraclesu](https://github.com/miraclesu)
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* [Paul Mach](https://github.com/paulmach)
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* [Sam Grimee](https://github.com/sgrimee)
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* suchj
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* [Xing Xing](http://mikespook.com) <mikespook@gmail.com> [@Twitter](http://twitter.com/mikespook)
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Open Source - MIT Software License
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==================================
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See LICENSE.
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