Currently HLQ is used to allocate trace data sets used for diagnostic purposes.
Default: None.
Avoid using ‘Well-Known’ (privileged) port numbers as well as registered port numbers. Refer to the Internet Assigned Numbers Authority (IANA) at: www.iana.org for more information on assigned port numbers.
When the ListenTo setting is not specified, the Application Performance Analyzer Listener will listen on this port for every active TCP/IP stack that is defined on the z/OS image.
Default: None.
The syntax is ListenTo=(STACK=(procname,port) … STACK=(procname,port))
STACK=(procname,port) is a unique TCP/IP stack and port number combination that may be repeated up to 9 times where:
Avoid using ‘Well-known’ (privileged) port numbers as well as registered port numbers. Refer to the Internet Assigned Numbers Authority (IANA) at: http://www.iana.org for more information on assigned port numbers.
Example:
PORT=8000
ListenTo=(STACK=TCPIP STACK=(TCPIP1,8001) STACK=(TCPIP2,8002) STACK=(TCPIP3,8003))
In this example, because the first STACK entry TCPIP has no port specified, the Application Performance Analyzer Listener will listen on port 8000, as specified on the PORT setting. TCPIP1 will listen on port 8001, TCPIP2 will listen on port 8002, and TCPIP3 will listen on port 8003.
Default: SYSDA
Unit can be either a device type such as 3390, or esoteric such as SYSDA. A mount status of STORAGE or PUBLIC is non-specific and does not require a VOLSER. Application Performance Analyzer Listener does not allow a VOLSER to be specified.
On a non-SMS-managed system, you must ensure that the UNIT name you specified contains one or more volumes mounted as either STORAGE or PUBLIC. If there are no such volumes mounted, then Application Performance Analyzer Listener is unable to allocate critical files and terminates.
On an SMS-managed system, SMS ignores the unit parameter. To ensure SMS control over all data sets allocated by Application Performance Analyzer Listener, specify an HLQ value that is recognized and managed by SMS.
Default: ENABLED
Default: I
Specifies the length of time a workstation session is allowed to remain connected to the Application Performance Analyzer Listener until it is disconnected. In order for the session to remain connected, the workstation user must cause Application Performance Analyzer GUI to initiate activity with the Application Performance Analyzer Listener within the SESSIONTIMEOUT interval. This is to prevent the Application Performance Analyzer GUI users from monopolizing Application Performance Analyzer Listener sessions.
Specifies an interval in minutes. This a heart beat or pulse interval used by the Application Performance Analyzer GUI to ping the Application Performance Analyzer Listener once per interval. The purpose of this value is to keep the connection active. It is common when you are behind a NAT proxy or a firewall to be disconnected due to inactivity.
Specifies the high-level qualifier used for data sets created by GUI requests to export observation files. The value that you specify for DataHLQ must comply with the JCL rule for specifying a data set name. It can be no more than 17 characters long.
Default: None.