Forum Discussion

mkumar1113_2457's avatar
mkumar1113_2457
Icon for Nimbostratus rankNimbostratus
Feb 25, 2019

F5 URL is not working.

Can anybody help me on this. Can you please check this and let us know the reason for this failure.

 

Getting following error message:

 

oracle.fabric.common.FabricInvocationException: Unable to invoke endpoint URI sucessfully due to: javax.xml.soap.SOAPException:javax.xml.soap.SOAPException: Message send failed:Connection reset.

 

application delivery
LTM
  • RaghavendraSY's avatar
    RaghavendraSY
    Icon for Altostratus rankAltostratus
    Feb 26, 2019

    The error is coming from application. Please verify configuration on application end.

     

    meantime can you please provide your vip configurations and also irule details if it is assigned any.

     

  • uzair's avatar
    uzair
    Icon for Nimbostratus rankNimbostratus
    Feb 26, 2019

    For clarity enable reset reason(log/packet) in F5 and paste the reset reason here.

     

  • Root44's avatar
    Root44
    Icon for Altostratus rankAltostratus
    Feb 28, 2019

    It doesn't look like an iRule error on the LB, but please share the configuration details by redacting the important information.

     

  • Samir_Jha_52506's avatar
    Samir_Jha_52506
    Icon for Noctilucent rankNoctilucent
    Mar 01, 2019

    As per logs its looks like API Webservice client call waited for longer time for the server response and throws Timeout error once it reached the time limit.

    You can try some other option from load balancer(

    Hit and trial method
    ).

    a) Increase TCP timeout and enable SNAT automap

    b) If more then one pool member in pool then keep one online & rest force offline. 

    For Time being remove cookie persistent and clear cookie session table
    .

    c) Run the TCPdump and see the packet flow.

    b) Bypass the load balancer and directly reach to server and see the difference.