jerryshao commented on code in PR #6059:
URL: https://github.com/apache/gravitino/pull/6059#discussion_r1913023139
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docs/hadoop-catalog-with-adls.md:
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@@ -0,0 +1,522 @@
+---
+title: "Hadoop catalog with ADLS"
+slug: /hadoop-catalog-with-adls
+date: 2025-01-03
+keyword: Hadoop catalog ADLS
+license: "This software is licensed under the Apache License version 2."
+---
+
+This document describes how to configure a Hadoop catalog with ADLS (Azure
Blob Storage).
+
+## Prerequisites
+
+To set up a Hadoop catalog with ADLS, follow these steps:
+
+1. Download the
[`gravitino-azure-bundle-${gravitino-version}.jar`](https://mvnrepository.com/artifact/org.apache.gravitino/gravitino-azure-bundle)
file.
+2. Place the downloaded file into the Gravitino Hadoop catalog classpath at
`${GRAVITINO_HOME}/catalogs/hadoop/libs/`.
+3. Start the Gravitino server by running the following command:
+
+```bash
+$ bin/gravitino-server.sh start
+```
+Once the server is up and running, you can proceed to configure the Hadoop
catalog with ADLS. In the rest of this document we will use
`http://localhost:8090` as the Gravitino server URL, please replace it with
your actual server URL.
+
+## Configurations for creating a Hadoop catalog with ADLS
+
+### Configuration for a ADLS Hadoop catalog
+
+Apart from configurations mentioned in
[Hadoop-catalog-catalog-configuration](./hadoop-catalog.md#catalog-properties),
the following properties are required to configure a Hadoop catalog with ADLS:
+
+| Configuration item | Description
| Default value | Required | Since
version |
+|-----------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------|----------|------------------|
+| `filesystem-providers` | The file system providers to add. Set it
to `abs` if it's a Azure Blob Storage fileset, or a comma separated string that
contains `abs` like `oss,abs,s3` to support multiple kinds of fileset including
`abs`. | (none) | Yes |
0.8.0-incubating |
+| `default-filesystem-provider` | The name default filesystem providers of
this Hadoop catalog if users do not specify the scheme in the URI. Default
value is `builtin-local`, for Azure Blob Storage, if we set this value, we can
omit the prefix 'abfss://' in the location. | `builtin-local` | No |
0.8.0-incubating |
+| `azure-storage-account-name ` | The account name of Azure Blob Storage.
| (none) | Yes |
0.8.0-incubating |
+| `azure-storage-account-key` | The account key of Azure Blob Storage.
| (none) | Yes |
0.8.0-incubating |
+
+### Configurations for a schema
+
+Refer to [Schema configurations](./hadoop-catalog.md#schema-properties) for
more details.
+
+### Configurations for a fileset
+
+Refer to [Fileset configurations](./hadoop-catalog.md#fileset-properties) for
more details.
+
+## Example of creating Hadoop catalog with ADLS
+
+This section demonstrates how to create the Hadoop catalog with ADLS in
Gravitino, with a complete example.
+
+### Step1: Create a Hadoop catalog with ADLS
+
+First, you need to create a Hadoop catalog with ADLS. The following example
shows how to create a Hadoop catalog with ADLS:
+
+<Tabs groupId="language" queryString>
+<TabItem value="shell" label="Shell">
+
+```shell
+curl -X POST -H "Accept: application/vnd.gravitino.v1+json" \
+-H "Content-Type: application/json" -d '{
+ "name": "example_catalog",
+ "type": "FILESET",
+ "comment": "This is a ADLS fileset catalog",
+ "provider": "hadoop",
+ "properties": {
+ "location": "abfss://[email protected]/path",
+ "azure-storage-account-name": "The account name of the Azure Blob Storage",
+ "azure-storage-account-key": "The account key of the Azure Blob Storage",
+ "filesystem-providers": "abs"
+ }
+}' http://localhost:8090/api/metalakes/metalake/catalogs
+```
+
+</TabItem>
+<TabItem value="java" label="Java">
+
+```java
+GravitinoClient gravitinoClient = GravitinoClient
+ .builder("http://localhost:8090";)
+ .withMetalake("metalake")
+ .build();
+
+adlsProperties = ImmutableMap.<String, String>builder()
Review Comment:
Should you add `Map<String, String> ` to the variable definition?
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