[HDFS-2596] TestDirectoryScanner doesn't test parallel scans

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.22.0, 0.23.0
• Fix Version/s: 0.23.1
• Component/s: datanode, test
• Target Version/s: 0.23.1
• Hadoop Flags: Reviewed
• Assignee: Eli Collins
• Reporter: Eli Collins
• Created: 28/Nov/11 06:33
• Updated: 05/Mar/12 02:48
• Resolved: 28/Nov/11 23:21

Description

The code from HDFS-854 below doesn't run the test with parallel scanning. They probably intended "parallelism < 3".

+  public void testDirectoryScanner() throws Exception {
+    // Run the test with and without parallel scanning
+    for (int parallelism = 1; parallelism < 2; parallelism++) {
+      runTest(parallelism);
+    }
+  }