Description of problem: org.infinispan.client.hotrod.DistTopologyChangeUnderLoadSingleOwnerTest.testRestartServerWhilePutting fails with: Error Message org.infinispan.client.hotrod.exceptions.TransportException:: Could not fetch transport Stacktrace java.util.concurrent.ExecutionException: org.infinispan.client.hotrod.exceptions.TransportException:: Could not fetch transport at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at org.infinispan.client.hotrod.DistTopologyChangeUnderLoadSingleOwnerTest.testRestartServerWhilePutting(DistTopologyChangeUnderLoadSingleOwnerTest.java:59) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80) at org.testng.internal.Invoker.invokeMethod(Invoker.java:714) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111) at org.testng.TestRunner.privateRun(TestRunner.java:767) at org.testng.TestRunner.run(TestRunner.java:617) at org.testng.SuiteRunner.runTest(SuiteRunner.java:334) at org.testng.SuiteRunner.access$000(SuiteRunner.java:37) at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368) at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: org.infinispan.client.hotrod.exceptions.TransportException:: Could not fetch transport at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory.borrowTransportFromPool(TcpTransportFactory.java:431) at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory.getTransport(TcpTransportFactory.java:295) at org.infinispan.client.hotrod.impl.operations.AbstractKeyOperation.getTransport(AbstractKeyOperation.java:41) at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:55) at org.infinispan.client.hotrod.impl.RemoteCacheImpl.put(RemoteCacheImpl.java:251) at org.infinispan.client.hotrod.impl.RemoteCacheSupport.put(RemoteCacheSupport.java:79) at org.infinispan.client.hotrod.DistTopologyChangeUnderLoadSingleOwnerTest$PutHammer.call(DistTopologyChangeUnderLoadSingleOwnerTest.java:71) at org.infinispan.client.hotrod.DistTopologyChangeUnderLoadSingleOwnerTest$PutHammer.call(DistTopologyChangeUnderLoadSingleOwnerTest.java:62) at org.infinispan.test.AbstractInfinispanTest$LoggingCallable.call(AbstractInfinispanTest.java:200) at java.util.concurrent.FutureTask.run(FutureTask.java:262) ... 1 more Caused by: org.infinispan.client.hotrod.exceptions.TransportException:: Could not connect to server: /127.0.0.1:15485 at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransport.<init>(TcpTransport.java:77) at org.infinispan.client.hotrod.impl.transport.tcp.TransportObjectFactory.makeObject(TransportObjectFactory.java:37) at org.infinispan.client.hotrod.impl.transport.tcp.TransportObjectFactory.makeObject(TransportObjectFactory.java:16) at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:1220) at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory.borrowTransportFromPool(TcpTransportFactory.java:426) ... 10 more Caused by: java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:117) at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransport.<init>(TcpTransport.java:67) ... 14 more