HBASE-4965 Monitor the open file descriptors and the threads counters during the unit tests

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1213453 13f79535-47bb-0310-9956-ffa450edef68

src/test/java/org/apache/hadoop/hbase/TestAcidGuarantees.java

@@ -333,4 +333,9 @@ public class TestAcidGuarantees {
   private void setConf(Configuration c) {
     util = new HBaseTestingUtility(c);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestCompare.java

@@ -54,4 +54,9 @@ public class TestCompare extends TestCase {
     b = new HRegionInfo(t.getName(), Bytes.toBytes("aaaa"), Bytes.toBytes("eeee"));
     assertTrue(a.compareTo(b) < 0);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestDrainingServer.java

@@ -197,4 +197,9 @@ public class TestDrainingServer {
     return TEST_UTIL.getMiniHBaseCluster().countServedRegions() ==
       (COUNT_OF_REGIONS + 2 /*catalog regions*/);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestFSTableDescriptorForceCreation.java

@@ -71,4 +71,9 @@ public class TestFSTableDescriptorForceCreation {
     assertTrue("Should create new table descriptor",
       FSTableDescriptors.createTableDescriptor(fs, rootdir, htd, true));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestFullLogReconstruction.java

@@ -122,4 +122,9 @@ public class TestFullLogReconstruction {
     }
     assertEquals(count, newCount);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestGlobalMemStoreSize.java

@@ -174,4 +174,8 @@ public class TestGlobalMemStoreSize {
       } catch (InterruptedException e) {}
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }

src/test/java/org/apache/hadoop/hbase/TestHBaseTestingUtility.java

@@ -227,4 +227,9 @@ public class TestHBaseTestingUtility {
     assertTrue(fs.mkdirs(testdir));
     assertTrue(hbt.cleanupTestDir());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestHRegionLocation.java

@@ -78,4 +78,9 @@ public class TestHRegionLocation {
     int compare2 = hsl2.compareTo(hsl1);
     assertTrue((compare1 > 0)? compare2 < 0: compare2 > 0);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestHServerAddress.java

@@ -82,4 +82,9 @@ public class TestHServerAddress {
       (HServerAddress)Writables.getWritable(bytes, new HServerAddress());
     assertNotSame(hsa1, deserialized);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestHServerInfo.java

@@ -96,4 +96,9 @@ public class TestHServerInfo {
     int compare2 = hsi2.compareTo(hsi1);
     assertTrue((compare1 > 0)? compare2 < 0: compare2 > 0);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestInfoServers.java

@@ -108,4 +108,9 @@ public class TestInfoServers {
     assertTrue("expected=" + expected + ", content=" + content,
       content.contains(expected));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestKeyValue.java

@@ -372,4 +372,9 @@ public class TestKeyValue extends TestCase {
       }
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestMultiVersions.java

@@ -320,4 +320,9 @@ public class TestMultiVersions {
       s.close();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestRegionRebalancing.java

@@ -216,4 +216,9 @@ public class TestRegionRebalancing {
       } catch (InterruptedException e) {}
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestSerialization.java

@@ -575,4 +575,9 @@ public class TestSerialization {
         HConstants.REPLICATION_SCOPE_LOCAL));
     return htd;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestServerName.java

@@ -81,4 +81,9 @@ public class TestServerName {
     assertNotSame(5677,
       ServerName.getServerStartcodeFromServerName(sn.toString()));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/TestZooKeeper.java

@@ -274,4 +274,9 @@ public class TestZooKeeper {
 
     ZKUtil.createAndFailSilent(zk2, aclZnode);
  }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/avro/TestAvroServer.java

@@ -231,4 +231,9 @@ public class TestAvroServer {
     impl.disableTable(tableAname);
     impl.deleteTable(tableAname);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/avro/TestAvroUtil.java

@@ -40,4 +40,9 @@ public class TestAvroUtil {
     Assert.assertNotNull(aresult);
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/catalog/TestCatalogTracker.java

@@ -479,4 +479,9 @@ public class TestCatalogTracker {
       this.ct.waitForRoot();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/catalog/TestCatalogTrackerOnCluster.java

@@ -73,4 +73,9 @@ public class TestCatalogTrackerOnCluster {
 
     UTIL.shutdownMiniCluster();
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/catalog/TestMetaReaderEditor.java

@@ -285,4 +285,9 @@ public class TestMetaReaderEditor {
     assertEquals(region.getEncodedName(),
       pair.getFirst().getEncodedName());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/catalog/TestMetaReaderEditorNoCluster.java

@@ -170,4 +170,9 @@ public class TestMetaReaderEditorNoCluster {
       zkw.close();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestAdmin.java

@@ -1486,4 +1486,7 @@ public class TestAdmin {
     }
   }
 
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }

src/test/java/org/apache/hadoop/hbase/client/TestAttributes.java

@@ -153,4 +153,9 @@ public class TestAttributes {
     Assert.assertTrue(del.getAttributesMap().isEmpty());
     Assert.assertNull(del.getAttributesMap().get("attribute1"));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java

@@ -4448,4 +4448,9 @@ public class TestFromClientSide {
         System.currentTimeMillis() + ", cur=" + store.getNumberOfstorefiles());
     assertEquals(count, store.getNumberOfstorefiles());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestGet.java

@@ -106,4 +106,9 @@ public class TestGet {
     Assert.assertTrue(get.getAttributesMap().isEmpty());
     Assert.assertNull(get.getAttributesMap().get("attribute1"));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestHCM.java

@@ -267,4 +267,9 @@ public class TestHCM {
     assertTrue(c1 != c3);
     assertTrue(c2 != c3);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestHTablePool.java

@@ -351,4 +351,8 @@ public class TestHTablePool {
 					pool.getCurrentPoolSize(Bytes.toString(TABLENAME)));
 		}
 	}
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }

src/test/java/org/apache/hadoop/hbase/client/TestHTableUtil.java

@@ -125,4 +125,9 @@ public class TestHTableUtil {
    assertEquals(count, rows.size());
  }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestInstantSchemaChange.java

@@ -462,4 +462,8 @@ public class TestInstantSchemaChange extends InstantSchemaChangeTestBase {
   }
 
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }

src/test/java/org/apache/hadoop/hbase/client/TestInstantSchemaChangeFailover.java

@@ -300,6 +300,11 @@ public class TestInstantSchemaChangeFailover {
     return ht;
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
 
+

src/test/java/org/apache/hadoop/hbase/client/TestInstantSchemaChangeSplit.java

@@ -212,6 +212,11 @@ public class TestInstantSchemaChangeSplit extends InstantSchemaChangeTestBase {
   }
       
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
 
+

src/test/java/org/apache/hadoop/hbase/client/TestMetaMigrationRemovingHTD.java

@@ -351,4 +351,9 @@ public class TestMetaMigrationRemovingHTD {
     }
     return count;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestMetaScanner.java

@@ -94,4 +94,9 @@ public class TestMetaScanner {
     verify(visitor, times(1)).processRow((Result)anyObject());
         
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java

@@ -496,4 +496,9 @@ public class TestMultiParallel {
       validateEmpty(result);
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestMultipleTimestamps.java

@@ -515,5 +515,10 @@ public class TestMultipleTimestamps {
     del.deleteFamily(cf);
     ht.delete(del);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+

src/test/java/org/apache/hadoop/hbase/client/TestOperation.java

@@ -131,4 +131,9 @@ public class TestOperation {
     assertEquals("Qualifier incorrect in Delete.toJSON()", 
         Bytes.toStringBinary(QUALIFIER), kvMap.get("qualifier"));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestResult.java

@@ -121,4 +121,9 @@ public class TestResult extends TestCase {
       assertTrue(x.getMessage().startsWith("This result was different:"));
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestScan.java

@@ -106,4 +106,9 @@ public class TestScan {
     Assert.assertTrue(scan.getAttributesMap().isEmpty());
     Assert.assertNull(scan.getAttributesMap().get("attribute1"));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestScannerTimeout.java

@@ -212,4 +212,9 @@ public class TestScannerTimeout {
     LOG.info("END ************ END test3686b");
 
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestShell.java

@@ -69,4 +69,9 @@ public class TestShell {
     // Start all ruby tests
     jruby.runScriptlet(PathType.ABSOLUTE, "src/test/ruby/tests_runner.rb");
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/client/TestTimestampsFilter.java

@@ -376,5 +376,10 @@ public class TestTimestampsFilter {
     del.deleteColumn(cf, column, version);
     ht.delete(del);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+

src/test/java/org/apache/hadoop/hbase/client/replication/TestReplicationAdmin.java

@@ -114,4 +114,9 @@ public class TestReplicationAdmin {
     admin.removePeer(ID_ONE);
     assertEquals(1, admin.getPeersCount());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestAggregateProtocol.java

@@ -784,4 +784,9 @@ public class TestAggregateProtocol {
     std = aClient.std(TEST_TABLE, ci, scan);
     assertEquals(Double.NaN, std, 0);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestClassLoading.java

@@ -534,4 +534,9 @@ public class TestClassLoading {
             TEST_UTIL.getHBaseCluster().getMaster().getCoprocessors());
     assertEquals(loadedMasterCoprocessorsVerify, loadedMasterCoprocessors);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorEndpoint.java

@@ -208,4 +208,9 @@ public class TestCoprocessorEndpoint {
     }
     return ret;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorInterface.java

@@ -344,6 +344,11 @@ public class TestCoprocessorInterface extends HBaseTestCase {
     assertTrue(i == 2);
     return regions;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
 
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java

@@ -222,4 +222,9 @@ public class TestMasterCoprocessorExceptionWithAbort {
     }
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java

@@ -215,4 +215,9 @@ public class TestMasterCoprocessorExceptionWithRemove {
       fail("Failed to create table after buggy coprocessor removal: " + e);
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java

@@ -707,4 +707,9 @@ public class TestMasterObserver {
     assertTrue("Coprocessor should be called on region rebalancing",
         cp.wasBalanceCalled());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverBypass.java

@@ -190,4 +190,9 @@ public class TestRegionObserverBypass {
       }
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverInterface.java

@@ -411,5 +411,10 @@ public class TestRegionObserverInterface {
     }
     return ret;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverStacking.java

@@ -134,4 +134,9 @@ public class TestRegionObserverStacking extends TestCase {
     assertTrue(idA < idB);
     assertTrue(idB < idC);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorExceptionWithAbort.java

@@ -169,4 +169,9 @@ public class TestRegionServerCoprocessorExceptionWithAbort {
       }
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorExceptionWithRemove.java

@@ -135,4 +135,9 @@ public class TestRegionServerCoprocessorExceptionWithRemove {
       }
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/coprocessor/TestWALObserver.java

@@ -405,5 +405,10 @@ public class TestWALObserver {
     return htd;
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+

src/test/java/org/apache/hadoop/hbase/executor/TestExecutorService.java

@@ -174,4 +174,9 @@ public class TestExecutorService {
       counter.incrementAndGet();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestBitComparator.java

@@ -64,4 +64,9 @@ public class TestBitComparator extends TestCase {
     BitComparator comparator = new BitComparator(comparatorBytes, operator);
     assertEquals(comparator.compareTo(data), expected);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestColumnPaginationFilter.java

@@ -94,4 +94,9 @@ public class TestColumnPaginationFilter extends TestCase
     }
 
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestColumnPrefixFilter.java

@@ -184,4 +184,9 @@ public class TestColumnPrefixFilter {
     List<String> wordList = new ArrayList<String>(wordSet);
     return wordList;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestColumnRangeFilter.java

@@ -113,8 +113,13 @@ class StringRange {
 
     return afterStart && beforeEnd;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+
 @Category(MediumTests.class)
 public class TestColumnRangeFilter {
 
@@ -250,4 +255,9 @@ public class TestColumnRangeFilter {
     List<String> wordList = new ArrayList<String>(wordSet);
     return wordList;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestDependentColumnFilter.java

@@ -242,4 +242,9 @@ public class TestDependentColumnFilter extends TestCase {
       filter.filterRow(accepted);
       assertEquals("check cell retention", 2, accepted.size());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestFilter.java

@@ -1516,4 +1516,9 @@ public class TestFilter extends HBaseTestCase {
       verifyScanFullNoValues(s, expectedKVs, useLen);
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestFilterList.java

@@ -328,4 +328,9 @@ public class TestFilterList extends TestCase {
     assertEquals(0, KeyValue.COMPARATOR.compare(filterList.getNextKeyHint(null),
         minKeyValue));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestInclusiveStopFilter.java

@@ -89,4 +89,9 @@ public class TestInclusiveStopFilter extends TestCase {
 
     assertFalse("Filter a null", filter.filterRowKey(null, 0, 0));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestMultipleColumnPrefixFilter.java

@@ -248,5 +248,10 @@ public class TestMultipleColumnPrefixFilter {
     List<String> wordList = new ArrayList<String>(wordSet);
     return wordList;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
 
+

src/test/java/org/apache/hadoop/hbase/filter/TestPageFilter.java

@@ -90,4 +90,9 @@ public class TestPageFilter extends TestCase {
     }
     assertEquals(pageSize, count);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestParseFilter.java

@@ -657,4 +657,9 @@ public class TestParseFilter {
     assertEquals(clazz, filter.getClass());
     return clazz.cast(filter);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestPrefixFilter.java

@@ -100,4 +100,9 @@ public class TestPrefixFilter extends TestCase {
   private byte [] createRow(final char c) {
     return Bytes.toBytes(HOST_PREFIX + Character.toString(c));
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestRandomRowFilter.java

@@ -91,4 +91,9 @@ public class TestRandomRowFilter extends TestCase {
 
     return newFilter;
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestSingleColumnValueExcludeFilter.java

@@ -78,4 +78,9 @@ public class TestSingleColumnValueExcludeFilter extends TestCase {
     assertTrue("otherColumn", filter.filterKeyValue(kv) == Filter.ReturnCode.NEXT_ROW);
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/filter/TestSingleColumnValueFilter.java

@@ -171,4 +171,9 @@ public class TestSingleColumnValueFilter extends TestCase {
     newFilter = serializationTest(regexFilter);
     regexFilterTests(newFilter);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/TestHalfStoreFileReader.java

@@ -145,4 +145,9 @@ public class TestHalfStoreFileReader {
   }
 
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/TestHbaseObjectWritable.java

@@ -262,4 +262,9 @@ public class TestHbaseObjectWritable extends TestCase {
       this.key = Text.readString(in);
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/TestHeapSize.java

@@ -324,4 +324,9 @@ public class TestHeapSize extends TestCase {
     assertEquals(ClassSize.estimateBase(SchemaConfigured.class, true),
         sc.heapSize());
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/TestImmutableBytesWritable.java

@@ -132,4 +132,9 @@ public class TestImmutableBytesWritable extends TestCase {
       "Comparing " + a + " and " + b + " as objects (inverse)",
       -signum(comparator.compare(b, a)), expectedSignum);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestBlockCacheColumnFamilySummary.java

@@ -120,4 +120,9 @@ public class TestBlockCacheColumnFamilySummary {
     assertEquals("mapSize",1,bcs.size());
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestCacheOnWrite.java

@@ -235,4 +235,9 @@ public class TestCacheOnWrite {
     storeFilePath = sfw.getPath();
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestCachedBlockQueue.java

@@ -151,4 +151,9 @@ public class TestCachedBlockQueue extends TestCase {
           }, accessTime, false);
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestFixedFileTrailer.java

@@ -225,4 +225,9 @@ public class TestFixedFileTrailer {
         loaded.getTotalUncompressedBytes());
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFile.java

@@ -302,4 +302,9 @@ public class TestHFile extends HBaseTestCase {
     writer.close();
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileBlock.java

@@ -515,4 +515,9 @@ public class TestHFileBlock {
     }
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileBlockIndex.java

@@ -600,4 +600,9 @@ public class TestHFileBlockIndex {
         valueRead);
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFilePerformance.java

@@ -386,4 +386,9 @@ public class TestHFilePerformance extends TestCase {
             " the same method several times and flood cache every time and average it to get a" +
             " better number.");
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileReaderV1.java

@@ -100,4 +100,9 @@ public class TestHFileReaderV1 {
     reader.close();
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileSeek.java

@@ -533,4 +533,9 @@ public class TestHFileSeek extends TestCase {
       testCase.tearDown();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileWriterV2.java

@@ -296,4 +296,9 @@ public class TestHFileWriterV2 {
         randomValue(rand));
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestLruBlockCache.java

@@ -689,4 +689,9 @@ public class TestLruBlockCache {
     }
 
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestReseekTo.java

@@ -89,4 +89,9 @@ public class TestReseekTo {
     }
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/TestSeekTo.java

@@ -145,4 +145,9 @@ public class TestSeekTo extends HBaseTestCase {
     assertEquals(1, blockIndexReader.rootBlockContainingKey(
         toKV("l").getKey(), 0, klen));
  }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/slab/TestSingleSizeCache.java

@@ -79,4 +79,9 @@ public class TestSingleSizeCache {
     CacheTestUtils.testHeapSizeChanges(cache, BLOCK_SIZE);
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/slab/TestSlab.java

@@ -73,4 +73,9 @@ public class TestSlab {
     }
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/io/hfile/slab/TestSlabCache.java

@@ -107,4 +107,9 @@ public class TestSlabCache {
   public void testHeapSizeChanges(){
     CacheTestUtils.testHeapSizeChanges(cache, BLOCK_SIZE);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/ipc/TestDelayedRpc.java

@@ -310,4 +310,9 @@ public class TestDelayedRpc {
       return new ProtocolSignature(clientVersion, new int [] {});
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/mapred/TestTableInputFormat.java

@@ -335,4 +335,9 @@ public class TestTableInputFormat {
     HTable htable = createDNRIOEScannerTable("table3-mr".getBytes());
     runTestMapreduce(htable);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/mapred/TestTableMapReduce.java

@@ -254,4 +254,9 @@ public class TestTableMapReduce {
       scanner.close();
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat.java

@@ -797,4 +797,9 @@ public class TestHFileOutputFormat  {
           "usage: TestHFileOutputFormat newtable | incremental");
     }
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportTsv.java

@@ -256,4 +256,9 @@ public class TestImportTsv {
   public static String toU8Str(byte[] bytes) throws UnsupportedEncodingException {
     return new String(bytes, HConstants.UTF8_ENCODING);
   }
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+

src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java

@@ -287,4 +287,9 @@ public class TestLoadIncrementalHFiles {
     }
   }
 
+
+  @org.junit.Rule
+  public org.apache.hadoop.hbase.ResourceCheckerJUnitRule cu =
+    new org.apache.hadoop.hbase.ResourceCheckerJUnitRule();
 }
+