Description of problem:  After applying the recent update to RHEL 7.6, rsyslog was upgraded from 8.24.0-16.el7_5.4 to 8.24.0-34.el7.  This updated version fails to reliably detect a change in an inode when a log file is rotated.  This is the error I find in /var/log/messages:

rsyslogd: imfile: internal error? inotify provided watch descriptor 4 which we could not find in our tables

The repercussion is that rsyslog is then not able to take input from "imfile" source that was rotated.

This appears to be fixed by the RSYSLOG team. See https://github.com/rsyslog/rsyslog/pull/3051/commits/f85ef7aabcec84497a5eaf9670616b3402c79d9c

It is possible that the defective code existed in the previous version of rsyslog but was never instantiated, or perhaps some other part of the 7.6 update exposed this defect in rsyslog.  But in any case, after moving from 7.5 to 7.6 my log transfers managed by rsyslog no longer work because of this problem.  Kind of a big deal.  Can anything be done in a timely manner or do I need to compile from current source?


Version-Release number of selected component (if applicable):
rsyslog.x86_64                      8.24.0-34.el7

How reproducible:
In /etc/rsyslog.conf, use "imfile" as an input source for publishing log records to a remote server.  Then run a log rotation on those same sources.

e.g.
module(load="imfile"     # This applies to all input text files
       mode="inotify")

template(name="my-template"
         type="string"
         string="<150>%hostname% %rawmsg-after-pri%")

ruleset(name="Forward-to-Splunk"
        queue.type="Direct") {
            action(type="omfwd"
                   template="my-template"
                   target="111.222.333.444"
                   port="514"
                   protocol="udp")
}

input(type="imfile"
      File="/var/log/logdir/myfile.log"
      Tag="xyz"
      Severity="Info"
      Facility="local2"
      Ruleset="Forward-to-Splunk")


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info: