Wiki Category: VNC13nn: VNAC Pipes and Pipe Stages

Pipe command is missing stages

Error message issued by VNCRXC08, the PIPE host command, when it is passed a pipe command that has no stages. Validation of the pipe command ends with return code 12, indicating a syntax error.

Pipe stage stage-number(stage-name) pipe commands cannot be nested

Error message issued by VNCRXC08, the PIPE host command, when it detects that the current pipe command was called from an exec referenced in the VNAC stage of another pipe command. VNAC does not support nested pipe commands. Validation of the pipe command ends with return code 58, indicating a nested pipe command.

Pipe stage stage-number(stage-name) output line msg-line-# variable variable-name does not exist

Error message issued by VNCRXF34, the STAGEOUT function, when the REXX IRXEXCOM routine returns error code X’01’ indicating that the stem variable the function was passed, that should contain the output message lines, does not exist. This message indicates a possible logic error in the pipe stage.

Pipe stage stage-number(stage-name) line msg-line-#, length msg-line-length, buffer buffer-id

Debug message issued by VNCRXF34, the STAGEOUT function, to show the internal buffer class allocated to hold one line from the current output message. The buffer class name implies the size of the buffer.

Pipe stage stage-number(stage-name) SHV error shv-return-code obtaining value for line msg-line-#

Error message issued by VNCRXF34, the STAGEOUT function, when the REXX IRXEXCOM routine is unable to obtain the value for the stem variable array element that contains a line from a message. This message indicates a possible logic error in the pipe stage.

Pipe stage stage-number(stage-name) line msg-line-#, length msg-line-length, is too long

Error message issued by VNCRXF34, the STAGEOUT function, when a message line exceeds 32,736 bytes. Processing of the current message ends, no message is sent, and the function returns result code 20.