tengqm commented on code in PR #6059:
URL: https://github.com/apache/gravitino/pull/6059#discussion_r1903605116
##########
docs/hadoop-catalog-with-gcs.md:
##########
@@ -0,0 +1,419 @@
+---
+title: "Hadoop catalog with GCS"
+slug: /hadoop-catalog-with-gcs
+date: 2024-01-03
+keyword: Hadoop catalog GCS
+license: "This software is licensed under the Apache License version 2."
+---
+
+This document describes how to configure a Hadoop catalog with GCS.
+
+## Prerequisites
+
+In order to create a Hadoop catalog with GCS, you need to place
[`gravitino-gcp-bundle-${gravitino-version}.jar`](https://mvnrepository.com/artifact/org.apache.gravitino/gravitino-gcp-bundle)
in Gravitino Hadoop classpath located
+at `${HADOOP_HOME}/share/hadoop/common/lib/`. After that, start Gravitino
server with the following command:
+
+```bash
+$ bin/gravitino-server.sh start
+```
+
+## Create a Hadoop Catalog with GCS in Gravitino
Review Comment:
```suggestion
## Create a Hadoop Catalog with GCS
```
##########
docs/hadoop-catalog-with-gcs.md:
##########
@@ -0,0 +1,419 @@
+---
+title: "Hadoop catalog with GCS"
+slug: /hadoop-catalog-with-gcs
+date: 2024-01-03
+keyword: Hadoop catalog GCS
+license: "This software is licensed under the Apache License version 2."
+---
+
+This document describes how to configure a Hadoop catalog with GCS.
+
+## Prerequisites
+
+In order to create a Hadoop catalog with GCS, you need to place
[`gravitino-gcp-bundle-${gravitino-version}.jar`](https://mvnrepository.com/artifact/org.apache.gravitino/gravitino-gcp-bundle)
in Gravitino Hadoop classpath located
+at `${HADOOP_HOME}/share/hadoop/common/lib/`. After that, start Gravitino
server with the following command:
+
+```bash
+$ bin/gravitino-server.sh start
+```
+
+## Create a Hadoop Catalog with GCS in Gravitino
+
+The rest of this document shows how to use the Hadoop catalog with GCS in
Gravitino with a full example.
+
+
+### Catalog a catalog
Review Comment:
？
##########
docs/hadoop-catalog-with-gcs.md:
##########
@@ -0,0 +1,419 @@
+---
+title: "Hadoop catalog with GCS"
+slug: /hadoop-catalog-with-gcs
+date: 2024-01-03
+keyword: Hadoop catalog GCS
+license: "This software is licensed under the Apache License version 2."
+---
+
+This document describes how to configure a Hadoop catalog with GCS.
+
+## Prerequisites
+
+In order to create a Hadoop catalog with GCS, you need to place
[`gravitino-gcp-bundle-${gravitino-version}.jar`](https://mvnrepository.com/artifact/org.apache.gravitino/gravitino-gcp-bundle)
in Gravitino Hadoop classpath located
+at `${HADOOP_HOME}/share/hadoop/common/lib/`. After that, start Gravitino
server with the following command:
+
+```bash
+$ bin/gravitino-server.sh start
+```
+
+## Create a Hadoop Catalog with GCS in Gravitino
+
+The rest of this document shows how to use the Hadoop catalog with GCS in
Gravitino with a full example.
+
+
+### Catalog a catalog
+
+Apart from configuration method in
[Hadoop-catalog-catalog-configuration](./hadoop-catalog.md#catalog-properties),
the following properties are required to configure a Hadoop catalog with GCS:
+
+| Configuration item | Description
| Default value | Required | Since version
|
+|-------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------|----------------------------|------------------|
+| `filesystem-providers` | The file system providers to add. Set it to
`gs` if it's a GCS fileset, a comma separated string that contains `gs` like
`gs,s3` to support multiple kinds of fileset including `gs`.
| (none) | Yes |
0.7.0-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 GCS, if we set this value, we can omit the prefix
'gs://' in the location. | `builtin-local` | No |
0.7.0-incubating |
+| `gcs-service-account-file` | The path of GCS service account JSON file.
| (none) | Yes if it's a GCS fileset. |
0.7.0-incubating |
+
+### Create a schema
+
+Refer to [Schema
operation](./manage-fileset-metadata-using-gravitino.md#schema-operations) for
more details.
+
+### Create a fileset
+
+Refer to [Fileset
operation](./manage-fileset-metadata-using-gravitino.md#fileset-operations) for
more details.
+
+## Using Hadoop catalog with GCS
+
+### Create a Hadoop catalog/schema/file set with GCS
Review Comment:
```suggestion
### Create a Hadoop catalog/schema/fileset with GCS
```
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