Fix container name in CI workflow

Author: acogoluegnes

.github/workflows/test-supported-java-versions-main.yml

@@ -41,11 +41,11 @@ jobs:
         run: ./mvnw --version
       - name: Test with Netty
         run: |
-          ./mvnw verify -Dio.layer=netty -Drabbitmqctl.bin=DOCKER:rabbitmq0 \
-            -Dtest-broker.A.nodename=rabbit@node0 -Dtest-broker.B.nodename=rabbit@node1 \
+          ./mvnw verify -Dio.layer=netty -Drabbitmqctl.bin=DOCKER:rabbitmq \
+            -Dtest-broker.A.nodename=rabbit@$(hostname) -Dmaven.javadoc.skip=true \
             -Dca.certificate=./tls-gen/basic/result/ca_certificate.pem \
             -Dclient.certificate=./tls-gen/basic/result/client_$(hostname)_certificate.pem \
-            -Dmaven.javadoc.skip=true \
+            -Dit.test=ClientTestSuite,FunctionalTestSuite,ServerTestSuite,SslTestSuite \
             --no-transfer-progress \
             -Dnet.bytebuddy.experimental=true
       - name: Stop broker

src/main/java/com/rabbitmq/client/impl/Utils.java

@@ -19,7 +19,6 @@
 import io.netty.buffer.ByteBufAllocator;
 import io.netty.channel.EventLoopGroup;
 import io.netty.channel.MultiThreadIoEventLoopGroup;
-import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.nio.NioIoHandler;
 
 import java.util.function.Consumer;
@@ -58,7 +57,7 @@ static EventLoopGroup eventLoopGroup() {
     if (IS_NETTY_4_2) {
       return new MultiThreadIoEventLoopGroup(NioIoHandler.newFactory());
     } else {
-      return new NioEventLoopGroup();
+      return new io.netty.channel.nio.NioEventLoopGroup();
     }
   }