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HDFS-15862. Make TestViewfsWithNfs3.testNfsRenameSingleNN() idempotent (#2724)

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Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 7ba91c1235)
This commit is contained in:
lzx404243 2021-12-08 05:44:18 -06:00 committed by Akira Ajisaka
parent 53f76b9b1c
commit 1ee661d7da
1 changed files with 4 additions and 2 deletions
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6
hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/java/org/apache/hadoop/hdfs/nfs/nfs3/TestViewfsWithNfs3.java
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@ -154,8 +154,6 @@ public static void setup() throws Exception {
DFSTestUtil.createFile(viewFs, new Path("/hdfs2/write2"), 0, (short) 1, 0); DFSTestUtil.createFile(viewFs, new Path("/hdfs2/write2"), 0, (short) 1, 0);
DFSTestUtil.createFile(viewFs, new Path("/hdfs1/renameMultiNN"), DFSTestUtil.createFile(viewFs, new Path("/hdfs1/renameMultiNN"),
0, (short) 1, 0); 0, (short) 1, 0);
DFSTestUtil.createFile(viewFs, new Path("/hdfs1/renameSingleNN"),
0, (short) 1, 0);
} }
@AfterClass @AfterClass
@ -307,6 +305,8 @@ public void testNfsRenameMultiNN() throws Exception {
@Test (timeout = 60000) @Test (timeout = 60000)
public void testNfsRenameSingleNN() throws Exception { public void testNfsRenameSingleNN() throws Exception {
DFSTestUtil.createFile(viewFs, new Path("/hdfs1/renameSingleNN"),
0, (short) 1, 0);
HdfsFileStatus fromFileStatus = nn1.getRpcServer().getFileInfo("/user1"); HdfsFileStatus fromFileStatus = nn1.getRpcServer().getFileInfo("/user1");
int fromNNId = Nfs3Utils.getNamenodeId(config, hdfs1.getUri()); int fromNNId = Nfs3Utils.getNamenodeId(config, hdfs1.getUri());
FileHandle fromHandle = FileHandle fromHandle =
@ -316,6 +316,8 @@ public void testNfsRenameSingleNN() throws Exception {
nn1.getRpcServer().getFileInfo("/user1/renameSingleNN"); nn1.getRpcServer().getFileInfo("/user1/renameSingleNN");
Assert.assertEquals(statusBeforeRename.isDirectory(), false); Assert.assertEquals(statusBeforeRename.isDirectory(), false);
Path successFilePath = new Path("/user1/renameSingleNNSucess");
hdfs1.delete(successFilePath, false);
testNfsRename(fromHandle, "renameSingleNN", testNfsRename(fromHandle, "renameSingleNN",
fromHandle, "renameSingleNNSucess", Nfs3Status.NFS3_OK); fromHandle, "renameSingleNNSucess", Nfs3Status.NFS3_OK);