Description of problem:

httpd keeps writing logs to old log file after rotated by logrotate utility

Version-Release number of selected component (if applicable):
JBoss EWS 2.0.0


How reproducible:
Always

Steps to Reproduce:
1. Install jboss-ews 2.0 via rpm method e.g. $ yum groupinstall jboss-ews2
2. Navigate to httpd install path and check httpd.pid file location e.g.
$ cd /etc/httpd
$ pwd
/etc/httpd

lrwxrwxrwx  1 root root   19 Jan 23 17:54 run -> ../../var/run/httpd

3. Now check httpd script provided for logrotate utility by ews rmp package

# cat /etc/logrotate.d/httpd 
/var/log/httpd/*log {
    missingok
    notifempty
    sharedscripts
    postrotate
	/bin/kill -HUP `cat /var/run/httpd.pid 2>/dev/null` 2> /dev/null || true
    endscript
}
 
4. To test if logrotation is working properly after configuring, run the below command.

$ logrotate -vf /etc/logrotate.conf

Actual results:
The httpd keeps writing logs to old log file after rotated by logrotate

Expected results:
The httpd should write logs to new log file after rotated by logrotate

Additional info:
The httpd.pid file path is incorrect in /etc/logrotate.d/httpd script. The workaround to this issue is to correct httpd.pid file path to "/var/run/httpd/httpd.pid" instead of "/var/run/httpd.pid"