diqiu50 commented on code in PR #8777: URL: https://github.com/apache/gravitino/pull/8777#discussion_r2570356746
########## clients/filesystem-hadoop3/src/test/java/org/apache/gravitino/filesystem/hadoop/integration/test/TestFileset.java: ########## @@ -0,0 +1,88 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.gravitino.filesystem.hadoop.integration.test; + +import java.io.IOException; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.fs.FSDataOutputStream; +import org.apache.hadoop.fs.FileSystem; +import org.apache.hadoop.fs.LocatedFileStatus; +import org.apache.hadoop.fs.Path; +import org.apache.hadoop.fs.RemoteIterator; + +public class TestFileset { + public static void main(String[] args) throws IOException { + f1(); + } + + public static void f1() throws IOException { + Configuration conf = new Configuration(); + conf.set("fs.AbstractFileSystem.gvfs.impl", "org.apache.gravitino.filesystem.hadoop.Gvfs"); + conf.set("fs.gvfs.impl", "org.apache.gravitino.filesystem.hadoop.GravitinoVirtualFileSystem"); + conf.set("fs.gravitino.server.uri", "http://localhost:8090";); + conf.set("fs.gravitino.client.metalake", "test"); + // set the location name if you want to access a specific location + // conf.set("fs.gravitino.current.location.name","test_location_name"); + Path filesetPath1 = new Path("gvfs://fileset/fileset_catalog/test_schema/fs1"); + Path filesetPath2 = new Path("gvfs://fileset/fileset_catalog/test_schema/fs2"); + FileSystem fs = filesetPath1.getFileSystem(conf); + fs.create(new Path(filesetPath1 + "/file1.txt")).close(); + fs.create(new Path(filesetPath2 + "/file1.txt")).close(); + fs.create(new Path(filesetPath1 + "/file2.txt")).close(); + fs.create(new Path(filesetPath2 + "/file2.txt")).close(); + + System.out.println(filesetPath1 + ":"); + RemoteIterator<LocatedFileStatus> files = fs.listFiles(filesetPath1, false); + while (files.hasNext()) { + LocatedFileStatus f = files.next(); + System.out.println(f.getPath()); + } + + System.out.println(); + System.out.println(filesetPath2 + ":"); + FSDataOutputStream fsDataOutputStream = fs.create(new Path(filesetPath2 + "/file1.txt")); + fsDataOutputStream.close(); + + files = fs.listFiles(filesetPath2, false); + while (files.hasNext()) { + LocatedFileStatus f = files.next(); + System.out.println(f.getPath()); + } + + fs.delete(new Path(filesetPath2 + "/file1.txt"), true); + } + + public static void f2() throws IOException { + Configuration conf = new Configuration(); + conf.set("fs.AbstractFileSystem.gvfs.impl", "org.apache.gravitino.filesystem.hadoop.Gvfs"); + conf.set("fs.gvfs.impl", "org.apache.gravitino.filesystem.hadoop.GravitinoVirtualFileSystem"); + conf.set("fs.gravitino.server.uri", "http://localhost:8090";); + conf.set("fs.gravitino.client.metalake", "test"); + // set the location name if you want to access a specific location + // conf.set("fs.gravitino.current.location.name","test_location_name"); + Path filesetPath1 = new Path("gvfs://fileset/fileset_catalog/test_schema/fs6"); + Path filesetPath2 = new Path("gvfs://fileset/fileset_catalog/test_schema/fs7"); + FileSystem fs = filesetPath1.getFileSystem(conf); + fs.create(new Path(filesetPath1 + "/file1.txt")).close(); + fs.create(new Path(filesetPath1 + "/file1.txt")).close(); + // fs.delete(new Path(filesetPath1 + "/file1.txt"), true); + fs.create(new Path(filesetPath2 + "/file2.txt")).close(); + fs.create(new Path(filesetPath2 + "/file2.txt")).close(); + } +} Review Comment: Remove it -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
