2 Replies Latest reply on Feb 26, 2014 2:55 AM by Anand Nalya

    Unable to connect to Infinispan cluster using HotRod

    Anand Nalya Newbie

      Hi,

      I'm trying to run Infinspan in a two node cluster. I'm using the infinispan-server-6.0.0.Final-bin.zip distribution on CentOS 6.4, 64 bit. I'm using JDK 1.6.41.

       

      On the two nodes, I'm using the following commands to start the server:

      On server with ip (192.168.41.168)#  ./bin/clustered.sh -b=192.168.41.168 -c=clustered-two-nodes.xml -Djboss.node.name=nodeC

      On server with ip (192.168.41.105)# ./bin/clustered.sh -b=192.168.41.105 -c=clustered-two-nodes.xml -Djboss.node.name=nodeD

       

      The cluster is forming properly as I'm getting the following message on one of the nodes:

      14:05:56,160 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (Incoming-1,shared=udp) ISPN000094: Received new cluster view: [nodeC/clustered|1] (2) [nodeC/clustered, nodeD/clustered]

       

      Now, when trying to connect with the cluster using HotRod, I'm getting the following logs:

      2014-02-24 14:12:39,545 DEBUG [jboss.logging] (main) Logging Provider: org.jboss.logging.Log4jLoggerProvider

      2014-02-24 14:12:39,590 DEBUG [tcp.TcpTransportFactory] (main) Statically configured servers: [/192.168.41.168:11222, /192.168.41.105:11222]

      2014-02-24 14:12:39,590 DEBUG [tcp.TcpTransportFactory] (main) Load balancer class: org.infinispan.client.hotrod.impl.transport.tcp.RoundRobinBalancingStrategy

      2014-02-24 14:12:39,591 DEBUG [tcp.TcpTransportFactory] (main) Tcp no delay = true; client socket timeout = 60000 ms; connect timeout = 60000 ms

      2014-02-24 14:12:39,689 INFO  [hotrod.RemoteCacheManager] (main) ISPN004021: Infinispan version: 6.0.1.Final

      2014-02-24 14:12:39,948 INFO  [protocol.Codec12] (main) ISPN004006: /192.168.41.105:11222 sent new topology view (id=0) containing 1 addresses: [/192.168.41.105:11222]

      2014-02-24 14:12:39,948 INFO  [tcp.TcpTransportFactory] (main) ISPN004016: Server not in cluster anymore(/192.168.41.168:11222), removing from the pool.

       

      The code for connecting to the cluster is as follows:

        ConfigurationBuilder builder = new ConfigurationBuilder();

        builder.addServer().host("192.168.41.168").port(11222);

        builder.addServer().host("192.168.41.105").port(11222);

        RemoteCacheManager cacheContainer = new RemoteCacheManager(builder.build());

        RemoteCache<String, Object> cache = cacheContainer.getCache("default123");

       

      Everything works find if I run both the nodes on a single machine. Any idea what might be wrong here?

       

      I'm also attaching the configuration file I'm using.

       

      Added server logs.