User Guide

Appendix A 95
PidFile – full path to the pid file. The default value is: /var/tmp/ap-process-
server.pid.
LogLevel – a numeric value that determines the level of detail for records
entered into the system log (syslog); see para A.1.3, page 95. The
default value is: 3.
SysLogFacility – facility parameter value, used for entering records in the
system log. The default value is: mail.
Listen – the address of a socket used to establish connection with the client.
This parameter may be set in one of the following formats:
tcp::port – a network socket associated with INADDR_ANY
(connections with any of the server addresses are accepted);
tcp:hostname:port – a network socket associated with (hostname may
be specified as IP address or computer name; if the computer
name specified is associated with several addresses, an error
message will be displayed);
unix:/path/to/socket – a local socket. The default value is:
unix:/var/tmp/ap-process-server-socket.
A.1.3. System log (syslog) records detail
levels
When writing to the system log (syslog), the master process uses the following
levels of detail:
Level Type of messages entered Priority
0 No messages are entered into the system
log
—
1 Error messages: filtering process completed
with an error or was stopped by a signal
other than SIGHUP, unable to start the
filtering process, filtering processes
restarting too often, etc.
error
2 Messages notifying that the limit of the
started filtering processes number is
reached
info
3 Messages notifying of the start and
completion of the master process, receipt of
signals, re-reading the configuration.
info