yuqi1129 commented on PR #5079:
URL: https://github.com/apache/gravitino/pull/5079#issuecomment-2419110394
> How does user use gcp-bundle with gvfs, can you please give me an example?
1. Add the following dependency:
```xml
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>3.1.0</version>
</dependency>
<dependency>
<groupId>org.apache.gravitino</groupId>
<artifactId>gcp-bundle</artifactId>
<version>0.7.0-incubating-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.apache.gravitino</groupId>
<artifactId>filesystem-hadoop3-runtime</artifactId>
<version>0.7.0-incubating-SNAPSHOT</version>
</dependency>
```
2. The following is an example code.
```
public static void main(String[] args) throws IOException {
Configuration conf = new Configuration();
conf.set("fs.gvfs.impl",
"org.apache.gravitino.filesystem.hadoop.GravitinoVirtualFileSystem");
conf.set("fs.AbstractFileSystem.gvfs.impl",
"org.apache.gravitino.filesystem.hadoop.Gvfs");
conf.set("fs.gvfs.impl.disable.cache", "true");
conf.set("fs.gravitino.server.uri", "http://127.0.0.1:8090";);
conf.set("fs.gravitino.client.metalake", "gvfs_it_metalake_1fd37007");
// Pass this configuration to the real file system
conf.set("gravitino.bypass.fs.gs.auth.service.account.enable", "true");
conf.set("gravitino.bypass.fs.gs.auth.service.account.json.keyfile",
SERVICE_ACCOUNT_FILE);
conf.set(FS_FILESYSTEM_PROVIDERS, "gcs");
String gvfsPath =
"gvfs://fileset/catalog_704cac87/schema_858f9d26/test_fileset_create_88eaed4e";
Path path = new Path(gvfsPath);
FileSystem f = path.getFileSystem(conf);
System.out.println("fileSystem: " + f);
String filePath = gvfsPath + "/test.txt";
System.out.println(f.exists(new Path(filePath)));
}
```
@jerryshao
I have confirmed locally and all are as expected.
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