TS/MP 2.5 Pathsend and Server Programming Manual

919
FEScInvalidTimeoutValue
Cause. The caller supplied an invalid timeout value in a call to SERVERCLASS_SEND_,
SERVERCLASS_DIALOG_BEGIN_, or SERVERCLASS_DIALOG_SEND_. This is a programming
error.
Typical file-system error: 2 (FEInvalOp)
Effect. The send initiation fails with an error.
Recovery. Specify a valid timeout value. For more information, see the procedure call syntax
description.
920
FEScPFSUseError
Cause. The caller process file segment (PFS) cannot be accessed.
Typical file-system error: 31 (FENoBufSpace)
Effect. The send initiation fails with an error.
Recovery. Code the process to stop itself if this error occurs.
921
FEScTooManyPathmons
Cause. A call to SERVERCLASS_SEND_ or SERVERCLASS_DIALOG_BEGIN_ specifies a PATHMON
process not known to the ACS Subsystem, and the ACS Subsystem process is already communicating
with the maximum number of PATHMON processes allowed. The maximum number is 256.
Typical file-system error: 0 (FEOK).
Effect. The call is completed with an error. The message is not sent to the server process.
Recovery. In some cases, you can recover from this error by retrying the call. Whether a retry
works depends on the design and operating environment of your application. If the PATHMON
processes in your application are frequently created and stopped, retry the call. Otherwise,
investigate the cause of the large number of PATHMON processes, and eliminate some processes.
For more information about ACS Subsystem limits, see “ACS Subsystem Limit Errors” (page 53)
and the NonStop TS/MP 2.5 System Management Manual.
922
FEScTooManyServerClasses
Cause. The ACS Subsystem ROUT process already has links to the maximum number of server-classes
allowed for all PATHMON processes. The maximum number is 4045.
Typical file-system error: 0 (FEOK).
Effect. The SERVERCLASS_SEND_ or SERVERCLASS_DIALOG_BEGIN_ call is completed with an
error. The message is not sent to the server process.
Recovery. In some cases, you can recover from this error by retrying the call. Whether a retry will
work depends on the design and operating environment of your application.
For more information about ACS Subsystem limits, see “ACS Subsystem Limit Errors” (page 53)
and the NonStop TS/MP 2.5 System Management Manual.
Descriptions of Pathsend Errors 121