signalOnClose

Sends a TERM signal to the program before closing its stdin.

This parameter applies to omprog: Program integration Output module.

Name:

signalOnClose

Scope:

action

Type:

boolean

Default:

action=off

Required?:

no

Introduced:

8.23.0

Description

Specifies whether a TERM signal must be sent to the external program before closing it (when either the worker thread has been unscheduled, a restart of the program is being forced, or rsyslog is about to shutdown).

If this switch is set to “on”, rsyslog will send a TERM signal to the child process before closing the pipe. That is, the process will first receive a TERM signal, and then an EOF on stdin.

No signal is issued if this switch is set to “off” (default). The child process can still detect it must terminate because reading from stdin will return EOF.

See the killUnresponsive parameter for more details.

Action usage

action(type="omprog" signalOnClose="on")

Notes

  • Legacy documentation referred to the type as binary; this maps to boolean.

See also

See also omprog: Program integration Output module.


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