Sample Client daemon trace

Figure 1 shows the trace information recorded during the successful connection of a Client daemon to a CICS® server using the TCP/IP protocol. The trace was generated using the commands:
cicscli -s=cicstcp -dcicscli
 -o
Figure 1. Sample Client daemon trace
17:03:57.580 [0000080c,00000908] [1007] TRC:CCL1042 *** CICS Client for Windows v7 Service Level 00 - service trace started ***
17:03:57.590 [0000080c,00000908] [2183] CCL:CCL2048 Maximum trace data size set to 512
17:03:57.600 [0000080c,00000908] [2114] CCL:CCL2142 GetNextTimeout timeout is 0 seconds
17:03:58.612 [0000080c,00000908] [2030] CCL:CCL2106 Comms Event : LINK-UP
17:03:58.622 [0000080c,00000908] [2019] DRV:CCL2055 Connection with server established (linkID=1)
17:03:58.622 [0000080c,00000908] [2035] CCL:CCL2109 Send server TCS data
17:03:58.632 [0000080c,00000908] [3214] CCL:CCL3251 Comms Allocate request (LinkId=1, Tran='CCIN')
17:03:58.632 [0000080c,00000908] [3217] CCL:CCL3238 Comms Allocate completed (LinkId=1, ConvId=1, Rc=0)
17:03:58.632 [0000080c,00000908] [2127] CCL:CCL2143 CommsBegin - OK
17:03:58.632 [0000080c,00000908] [3100] CCL:CCL3113 CCIN install request: ApplId='*       ', Code page=819
...
...
...
17:04:00.625 [0000080c,00000908] [3102] CCL:CCL3114 CCIN install response: ApplId='@0Z8AAAA', Code page=8859-1, Rc=0
17:04:00.625 [0000080c,00000908] [3241] CCL:CCL3255 Comms Complete request (ConvId=1)
17:04:00.635 [0000080c,00000908] [3244] CCL:CCL3246 Comms Complete completed (ConvId=1, Rc=0)
17:04:00.635 [0000080c,00000908] [3218] CCL:CCL3252 Comms Deallocate request (ConvId=1)
17:04:00.645 [0000080c,00000908] [3221] CCL:CCL3239 Comms Deallocate completed (ConvId=1, Reason=0, Rc=0)
17:04:00.645 [0000080c,00000908] [2042] CCL:CCL2114 Processed TCS Reply - Server connected
17:04:00.645 [0000080c,00000908] [2114] CCL:CCL2142 GetNextTimeout timeout is 0 seconds
17:04:00.655 [0000080c,00000908] [2114] CCL:CCL2142 GetNextTimeout timeout is 0 seconds
17:04:00.664 [0000080c,00000908] [1004] TRC:CCL1043 *** Service trace ended ***
Message ID
Explanation
CCL1042
Start of trace message. Each time a trace is started, a backup of the old trace file is created, and the trace file is overwritten. You can delete the file when required. Check the time stamp to ensure that you are reading the correct trace.
CCL2048
Maximum trace data size is at the default size of 512 bytes. You can modify this size by specifying the size value in the start command for the client trace; see the cicscli -d command.
CCL3251
The client sends a CCIN transaction to the server to install its connection definition on the server.
CCL3238
A conversation ID has been successfully allocated. If more than one conversation is active, use the conversation ID to distinguish between them.
CCL3113
The client sends a CCIN transaction to the server with Appl ID set to * to install its application. The Appl ID is specified in the configuration file as Client=*. This requests the server to dynamically generate an Appl ID that is unique within the CICS server system.
CCL3114
This shows the dynamically generated Appl ID.
CCL1043
End of trace message.
Figure 2 shows trace information recorded when we tried to connect to a CICS server over TCP/IP using an invalid port number. The port number specified in the configuration file file was not defined in the services file of the server. Hence, the connection could not be established.
Figure 2. Client daemon trace: using an invalid port number
16:16:41.562 [0000093c,000008ec] [1007] TRC:CCL1042 *** CICS Client for Windows v6 Service Level 00 - service trace started ***
16:16:41.572 [0000093c,000008ec] [2183] CCL:CCL2048 Maximum trace data size set to 512
16:16:41.582 [0000093c,000008ec] [2114] CCL:CCL2142 GetNextTimeout timeout is 0 seconds
16:16:41.612 [0000093c,000008ec] [2114] CCL:CCL2142 GetNextTimeout timeout is -1 seconds
16:16:41.622 [0000093c,000008ec] [3207] CCL:CCL3249 Comms Open request (Server=CICSTCP, Driver=CCLIBMIP)
16:16:41.622 [0000093c,000008ec] [4408] DRV:CCL4413 CCL4413 TCP/IP (to CICSTCP) address=192.113.36.200, port=1089, socket=3
16:16:41.622 [0000093c,000008ec] [3210] CCL:CCL3236 Comms Open completed (Server=CICSTCP, LinkId=1, Rc=0)
16:16:41.633 [0000093c,000008ec] [2114] CCL:CCL2142 GetNextTimeout timeout is 3660 seconds
16:16:41.633 [0000093c,000008ec] [1004] TRC:CCL1043 ***Service trace ended ***
Message ID
Explanation
CCL4413
Shows the port number used for this connection request.
You must check your definitions in the SIT on the server, the configuration file on the workstation, and the services file for the port number specified.

You must provide a valid port number or use the default value.