HI ALl,

i am trying queing  data using talend i am facing this .can anyone help me out of this the error is

exception in component tMomInput_1_Loop

javax.naming.CommunicationException: Could not obtain connection to any of these urls: localhost:1099 and discovery failed with error: javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out] [Root exception is javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused: connect]]]

  at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1414)

  at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:594)

  at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587)

  at javax.naming.InitialContext.lookup(Unknown Source)

  at local_project_di.queue_read_0_1.Queue_Read.tMomInput_1_LoopProcess(Queue_Read.java:495)

  at local_project_di.queue_read_0_1.Queue_Read.runJobInTOS(Queue_Read.java:1036)

  at local_project_di.queue_read_0_1.Queue_Read.main(Queue_Read.java:893)

Closing connection

[statistics] disconnected

Caused by: javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused: connect]]

  at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:269)

  at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1385)

  ... 6 more

Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused: connect]

  at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:243)

  ... 7 more

Caused by: java.net.ConnectException: Connection refused: connect

  at java.net.DualStackPlainSocketImpl.connect0(Native Method)

  at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)

  at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)

  at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)

  at java.net.AbstractPlainSocketImpl.connect(Unknown Source)

  at java.net.PlainSocketImpl.connect(Unknown Source)

  at java.net.SocksSocketImpl.connect(Unknown Source)

  at java.net.Socket.connect(Unknown Source)

  at java.net.Socket.connect(Unknown Source)

  at java.net.Socket.<init>(Unknown Source)

  at java.net.Socket.<init>(Unknown Source)

  at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:84)

  at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:77)