Rainer Gerhards 025ed2a933 impstats bugfix: impstats does not handle HUP
If the parameter "log.file" is specified, impstats writes its own
log file. However, HUP is not handled for this file, which makes
the functionality unusable with log rotation. It is also counter-
intuitive for users.

This patch enables correct HUP processing. As a sideline, it also
introduces a generic HUP processing framework for non-action type
of loadable modules.

closes https://github.com/rsyslog/rsyslog/issues/1662
closes https://github.com/rsyslog/rsyslog/issues/1663
2017-07-20 14:22:19 +02:00
..