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          合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。
          廣告
        
                        
                
  

                

                
    
                
        
                
                            [TOC]

```
import (
	"fmt"
	"log"
	"github.com/vladimirvivien/gowfs"
)
var fs *gowfs.FileSystem
func main() {
	fs, err := gowfs.NewFileSystem(gowfs.Configuration{Addr: "192.168.0.110:50070", User: "im_user"})
	if err != nil{
		log.Fatal(err)
	}
	//獲取文件信息
	checksum, err := fs.GetFileChecksum(gowfs.Path{Name: `/input/README.txt`})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(string(checksum.Bytes))
	fmt.Println (checksum)

	//創建目錄
	createTestDir( "/user/kafka/hello2")
}

func createTestDir(hdfsPath string) {
	path := gowfs.Path{Name:hdfsPath}
	ok, err := fs.MkDirs(path, 0744)
	if err != nil || !ok {
		log.Fatal("Unable to create test directory ", hdfsPath, ":", err)
	}
	log.Println ("HDFS Path ", path.Name, " created.")
}
```
                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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