Query can't list special files

Usage and Config Platform
1

Any idea why we are not getting result from special files( warning/information/error).

$ ls -ltr
total 0
prwx------ 1 root root 0 Aug 10 23:23 warning
prwx------ 1 root root 0 Aug 10 23:23 information
prwx------ 1 root root 0 Aug 10 23:23 error
-rw-r--r-- 1 root root 0 Aug 16 09:57 test

$ /opt/BESClient/bin/qna
Default masthead location, using /etc/opt/BESClient/actionsite.afxm
Q: find files "*" of folder "/var/lib/pbis/syslog-reaper"
A: /var/lib/pbis/syslog-reaper/test
T: 4244

Q: (name of it, size of it) of files of folder "/var/lib/pbis/syslog-reaper"
A: test, 0
T: 365
2

First position of the permissions is ‘p’, so it isn’t a file (named pipe?)

3

yah its named pipe file from pbis.