DFHWB0732 date time applid tranid CICS Web attach processing encountered a sockets I/O error while receiving a client request. Host IP address: hostaddr. Client IP address: clientaddr.{ | TCPIPSERVICE: } tcpipservice

Explanation

A sockets I/O error has forced CICS Web processing to abandon a client request. If the host IP address and the client IP address are not available when this error occurred, these addresses will be displayed as "UNKNOWN".

System action

The Web error program DFHWBEP is driven, but no error response can be sent to the client. The request is terminated.

User response

Check for any associated sockets domain error messages, which may give more details on the error which has occurred. The error may have been caused by a user terminating their Web Browser before CICS has been able to process the request. The error might also have been caused by a user sending a non-SSL HTTP request to an SSL-enabled CICS region. If the problem persists, there may be a problem with the TCP/IP network, ensure HTTPS is used to replace HTTP when sending an SSL request. See External Interfaces Guide and IBM problem support for guidance on how to proceed.

Module

DFHWBXN, DFHWBXM

XMEOUT parameters/Message inserts

  1. date
  2. time
  3. applid
  4. tranid
  5. hostaddr
  6. clientaddr
  7. Value chosen from the following options:
  8. tcpipservice

Destination

CWBO