HDFS-11561. HttpFS doc errors. Contributed by Yuanbo Liu.
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@ -36,13 +36,13 @@ HttpFS itself is Java Jetty web-application.
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HttpFS HTTP web-service API calls are HTTP REST calls that map to a HDFS file system operation. For example, using the `curl` Unix command:
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* `$ curl http://httpfs-host:14000/webhdfs/v1/user/foo/README.txt` returns the contents of the HDFS `/user/foo/README.txt` file.
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* `$ curl 'http://httpfs-host:14000/webhdfs/v1/user/foo/README.txt?op=OPEN&user.name=foo'` returns the contents of the HDFS `/user/foo/README.txt` file.
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* `$ curl http://httpfs-host:14000/webhdfs/v1/user/foo?op=list` returns the contents of the HDFS `/user/foo` directory in JSON format.
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* `$ curl 'http://httpfs-host:14000/webhdfs/v1/user/foo?op=LISTSTATUS&user.name=foo'` returns the contents of the HDFS `/user/foo` directory in JSON format.
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* `$ curl http://httpfs-host:14000/webhdfs/v1/user/foo?op=GETTRASHROOT` returns the path `/user/foo/.Trash`, if `/` is an encrypted zone, returns the path `/.Trash/foo`. See [more details](../hadoop-project-dist/hadoop-hdfs/TransparentEncryption.html#Rename_and_Trash_considerations) about trash path in an encrypted zone.
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* `$ curl 'http://httpfs-host:14000/webhdfs/v1/user/foo?op=GETTRASHROOT&user.name=foo'` returns the path `/user/foo/.Trash`, if `/` is an encrypted zone, returns the path `/.Trash/foo`. See [more details](../hadoop-project-dist/hadoop-hdfs/TransparentEncryption.html#Rename_and_Trash_considerations) about trash path in an encrypted zone.
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* `$ curl -X POST http://httpfs-host:14000/webhdfs/v1/user/foo/bar?op=mkdirs` creates the HDFS `/user/foo.bar` directory.
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* `$ curl -X POST 'http://httpfs-host:14000/webhdfs/v1/user/foo/bar?op=MKDIRS&user.name=foo'` creates the HDFS `/user/foo/bar` directory.
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User and Developer Documentation
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--------------------------------
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@ -223,6 +223,24 @@ public class TestHttpFSServer extends HFSTestCase {
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reader.close();
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}
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@Test
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@TestDir
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@TestJetty
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@TestHdfs
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public void testMkdirs() throws Exception {
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createHttpFSServer(false);
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String user = HadoopUsersConfTestHelper.getHadoopUsers()[0];
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URL url = new URL(TestJettyHelper.getJettyURL(), MessageFormat.format(
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"/webhdfs/v1/tmp/sub-tmp?user.name={0}&op=MKDIRS", user));
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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conn.setRequestMethod("PUT");
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conn.connect();
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Assert.assertEquals(conn.getResponseCode(), HttpURLConnection.HTTP_OK);
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getStatus("/tmp/sub-tmp", "LISTSTATUS");
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}
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@Test
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@TestDir
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@TestJetty
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