DELETE COUNTER and DELETE DCOUNTER

Description

These commands delete the named counter from the specified pool.

Options

COUNTER(name)

Specifies the name of the fullword counter to delete. The name can be up to 16 alphanumeric characters. If name is a variable that contains a name that is less than 16 characters, the name must be padded with trailing blanks.

DCOUNTER(name)

Specifies the name of the doubleword counter to delete. The name can be up to 16 alphanumeric characters. If name is a variable that contains a name that is less than 16 characters, the name must be padded with trailing blanks.

POOL(poolname)

Specifies an 8-character string to use as a pool selection parameter to select the pool in which the named counter resides. The string can be a logical pool name, or the actual pool name.

Valid characters for the pool selector string are A through Z, 0 through 9, $ @ # and _ (underscore). If name is a variable that contains a name that is less than 8 characters, the name must be padded with trailing blanks.

This parameter is optional. If you omit the name of the pool, a pool selector value of 8 blanks is assumed.

If there is no matching entry in the DFHNCOPT options table, CICS® uses the name specified on the NCPLDFT system initialization parameter, which specifies the default named counter pool.

For information about generating a named counter options table using the DFHNCO macro, see Named counter servers .

Conditions

16 INVREQ

RESP2 values:

201

Named counter not found.

301

The server has reported an error code that is not understood by the named counter interface. Generally, this is not possible unless the interface load module, DFHNCIF, is at a lower maintenance or release level than the server itself.

303

An unexpected error, such as structure failure or loss of connectivity, has occurred on a macro used to access the coupling facility. Further information is in message DFHNC0441 in the application job log.

304

The pool selection parameter specified in the program cannot be resolved to a valid server name using the current options table.

305

The interface cannot establish a connection to the server for the selected named counter pool. Further information is in an AXM services message (AXMSCnnnn) in the application job log.

306

An abend occurred during server processing of a request. Further information is in a message in the application job log and the server job log.

308

The DFHNCOPT options table module, required to resolve a pool name, cannot be loaded.

309

During processing of the options table, the named counter interface encountered an unknown entry format. Either the options table is not correctly generated, or the DFHNCIF interface load module is not at the same release level as the options table.

310

An options table entry that matches the given pool name specified a user exit program, but the user exit program is not link-edited with the options table and cannot be loaded.

311

A response from the named counter server to the client region interface module, DFHNCIF, indicates that a system-managed rebuild is in progress but the EXEC CICS interface does not recognize the condition. This means that the CICS region is at CICS TS 2.1 or earlier.

403

The POOL parameter contains invalid characters or embedded spaces.

Default action: terminate the task abnormally.