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DataLakeStoreFileSystemManagementClient

azure · Cloud

Cloud No Auth Free & Open cloud

Creates an Azure Data Lake Store filesystem client.

Authentication

No authentication requiredFree to use with no key needed.

Sample Requests

GET FileSystem_CheckAccess

Checks if the specified access is available at the given path.

https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}?op=CHECKACCESS&fsaction=example&api-version=v1

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}?op=CHECKACCESS&fsaction=example&api-version=v1"
import requests
params = {
    "op": "CHECKACCESS",
    "fsaction": "example",
    "api-version": "v1"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}",
    params=params,
)
print(response.json())
const url = new URL('https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}');
url.searchParams.set('op', 'CHECKACCESS');
url.searchParams.set('fsaction', 'example');
url.searchParams.set('api-version', 'v1');

const response = await fetch(url); 
const data = await response.json();
console.log(data);
package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}")
	q := baseURL.Query()
	q.Set("op", "CHECKACCESS")
	q.Set("fsaction", "example")
	q.Set("api-version", "v1")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}
require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}")
uri.query = URI.encode_www_form({
  "op" => "CHECKACCESS",
  "fsaction" => "example",
  "api-version" => "v1"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/webhdfs/v1/{path}?" . http_build_query([
    "op" => "CHECKACCESS",
    "fsaction" => "example",
    "api-version" => "v1"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));
POST FileSystem_ConcurrentAppend

Appends to the specified file, optionally first creating the file if it does not yet exist. This method supports multiple concurrent appends to the file. NOTE: The target must not contain data added by Create or normal (serial) Append. ConcurrentAppend and Append cannot be used interchangeably; once

https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?op=CONCURRENTAPPEND&syncFlag=DATA&appendMode=autocreate&api-version=v1

Hover any highlighted part to learn what it does

Headers — extra info sent with the request
Transfer-Encoding chunked 
curl -X POST "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?op=CONCURRENTAPPEND&syncFlag=DATA&appendMode=autocreate&api-version=v1" \
  -H "Transfer-Encoding: chunked"
import requests
params = {
    "op": "CONCURRENTAPPEND",
    "syncFlag": "DATA",
    "appendMode": "autocreate",
    "api-version": "v1"
}
headers = {
    "Transfer-Encoding": "chunked"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}",
    params=params,
    headers=headers,
)
print(response.json())
const url = new URL('https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}');
url.searchParams.set('op', 'CONCURRENTAPPEND');
url.searchParams.set('syncFlag', 'DATA');
url.searchParams.set('appendMode', 'autocreate');
url.searchParams.set('api-version', 'v1');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'Transfer-Encoding': 'chunked'
  },
}); 
const data = await response.json();
console.log(data);
package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}")
	q := baseURL.Query()
	q.Set("op", "CONCURRENTAPPEND")
	q.Set("syncFlag", "DATA")
	q.Set("appendMode", "autocreate")
	q.Set("api-version", "v1")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("POST", targetURL, nil)
	req.Header.Set("Transfer-Encoding", "chunked")

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}
require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}")
uri.query = URI.encode_www_form({
  "op" => "CONCURRENTAPPEND",
  "syncFlag" => "DATA",
  "appendMode" => "autocreate",
  "api-version" => "v1"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Post.new(uri)
req["Transfer-Encoding"] = "chunked"

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?" . http_build_query([
    "op" => "CONCURRENTAPPEND",
    "syncFlag" => "DATA",
    "appendMode" => "autocreate",
    "api-version" => "v1"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "Transfer-Encoding: chunked"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));
PUT FileSystem_SetFileExpiry

Sets or removes the expiration time on the specified file. This operation can only be executed against files. Folders are not supported.

https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?op=SETEXPIRY&expireTime=1&api-version=v1&expiryOption=NeverExpire

Hover any highlighted part to learn what it does

curl -X PUT "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?op=SETEXPIRY&expireTime=1&api-version=v1&expiryOption=NeverExpire"
import requests
params = {
    "op": "SETEXPIRY",
    "expireTime": "1",
    "api-version": "v1",
    "expiryOption": "NeverExpire"
}
response = requests.put(
    "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}",
    params=params,
)
print(response.json())
const url = new URL('https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}');
url.searchParams.set('op', 'SETEXPIRY');
url.searchParams.set('expireTime', '1');
url.searchParams.set('api-version', 'v1');
url.searchParams.set('expiryOption', 'NeverExpire');

const response = await fetch(url, {
  method: 'PUT',
}); 
const data = await response.json();
console.log(data);
package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}")
	q := baseURL.Query()
	q.Set("op", "SETEXPIRY")
	q.Set("expireTime", "1")
	q.Set("api-version", "v1")
	q.Set("expiryOption", "NeverExpire")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("PUT", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}
require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}")
uri.query = URI.encode_www_form({
  "op" => "SETEXPIRY",
  "expireTime" => "1",
  "api-version" => "v1",
  "expiryOption" => "NeverExpire"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Put.new(uri)

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/azure.com/datalake-store-filesystem/2016-11-01/WebHdfsExt/{path}?" . http_build_query([
    "op" => "SETEXPIRY",
    "expireTime" => "1",
    "api-version" => "v1",
    "expiryOption" => "NeverExpire"
]);
$opts = ["http" => [
    "method" => "PUT",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

Postman Setup Guide

Get Postman ↗
  1. See official documentation for authentication and setup.

What can you build with DataLakeStoreFileSystemManagementClient?

DataLakeStoreFileSystemManagementClient is a Cloud API. Developers commonly use cloud APIs for:

  • provisioning and managing cloud infrastructure
  • automating deployments and container orchestration
  • monitoring uptime and performance metrics
  • managing storage buckets and databases
  • setting up auto-scaling and load balancing

No authentication required. This API is open — no signup or key needed. Ideal for quick prototypes and public-facing features. DataLakeStoreFileSystemManagementClient is free to use, making it a low-risk choice to experiment with.

New to APIs? Read our beginner's guide

Open documentation ↗