[GitHub] [hadoop] jojochuang commented on a change in pull request #1223: HADOOP-16112. Delete the baseTrashPath's subDir leads to don't modify baseTrashPath

[GitBox <gi...@apache.org>]

jojochuang commented on a change in pull request #1223: HADOOP-16112. Delete the baseTrashPath's subDir leads to don't modify baseTrashPath
URL: https://github.com/apache/hadoop/pull/1223#discussion_r311849596
 
 

 ##########
 File path: hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestTrash.java
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 @@ -627,6 +630,34 @@ public void testExistingFileTrash() throws IOException {
           e.getLocalizedMessage());
     }
     assertTrue(val2 == 0);
+
+    // Third rm a file which parent path is the same as above.
+    // Make baseTrashPath, at the same time delete existTrashPath
+    mkdir(fs, myFile);
+    writeFile(fs, new Path(myFile, "mySubFile2"), 10);
+    String[] args3 = new String[2];
+    args3[0] = "-rm";
+    args3[1] = new Path(myFile, "mySubFile2").toString();
+    int val3 = -1;
+    new Thread(new Runnable() {
+      @Override
+      public void run() {
+        try {
+          Thread.sleep(2000);
+          fs.delete(new Path(fs.getHomeDirectory() + "/.Trash/Current" + myFile), true);
+        } catch (IOException e) {
+        } catch (InterruptedException e) {
 
 Review comment:
   catch (IOException | InterruptedException e)

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