[tests] Disables JobManagerFailsITCase and SimpleRecoveryITCase until they are fixed

flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala

@@ -173,7 +173,7 @@ import scala.collection.JavaConverters._
       log.debug("Task manager {} is completely stopped.", self.path)
     }
   }
-
+  
   private def tryJobManagerRegistration(): Unit = {
     context.system.scheduler.scheduleOnce(registrationDelay, self, RegisterAtJobManager)
   }

flink-tests/src/test/java/org/apache/flink/test/recovery/SimpleRecoveryITCase.java

@@ -30,6 +30,7 @@ import org.apache.flink.runtime.client.JobExecutionException;
 import org.apache.flink.test.util.ForkableFlinkMiniCluster;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
+import org.junit.Ignore;
 import org.junit.Test;
 
 import java.util.ArrayList;
@@ -37,6 +38,7 @@ import java.util.List;
 
 import static org.junit.Assert.*;
 
+@Ignore("Not working properly")
 public class SimpleRecoveryITCase {
 
 

flink-tests/src/test/scala/org/apache/flink/api/scala/runtime/jobmanager/JobManagerFailsITCase.scala

@@ -32,10 +32,12 @@ import org.apache.flink.runtime.testingUtils.TestingTaskManagerMessages.{JobMana
 NotifyWhenJobManagerTerminated}
 import org.apache.flink.runtime.testingUtils.TestingUtils
 import org.apache.flink.test.util.ForkableFlinkMiniCluster
+import org.junit.Ignore
 import org.junit.runner.RunWith
 import org.scalatest.junit.JUnitRunner
 import org.scalatest.{BeforeAndAfterAll, Matchers, WordSpecLike}
 
+@Ignore("Contains a bug with Akka 2.2.1")
 @RunWith(classOf[JUnitRunner])
 class JobManagerFailsITCase(_system: ActorSystem) extends TestKit(_system) with ImplicitSender
 with WordSpecLike with Matchers with BeforeAndAfterAll {