monitoring

I'm trying to disable active check for a service through Nagios web interface, but I cant make it. The Nagios instance is running on a Centos 5 distribution Each time I try to stop the service I get this message : Could not open command file ‘/usr/local/nagios/var/rw/nagios.cmd’ for update! Although I tried several proposals found on the web : usermod -a -G nagios apache chmod 666 /usr/local/nagios/var/rw/nagios.cmd chown nagios.nagcmd /usr/local/nagios/var/rw chmod u+rwx /usr/local/nagios/var/rw chmod g+rwx /usr/local/nagios/var/rw chmod g+s /usr/local/nagios/var/rw Each time rebooting nagios

This question already has answers here : Closed 8 years ago . Possible Duplicate: Delphi notification when a file gets updated Need monitoring for create files and count them. OS: WinXP and high. Last year I had the same need and tried out Iztok Kacin's Directory Watch: http://www.cromis.net/blog/downloads/directory-watch/ . He responded to email and was very helpful in answering my questions. His code worked, but I needed to be notified at the moment a file in a specific folder was closed , which for some odd reason, the ReadDirectoryChanges API (on which it depends) from Microsoft

I need to writing a delphi program which will monitor a folder for changes (Add, update, rename and removal of files). Is the TShellChangeNotifier is way to go? To be honest, I have no idea how to use it. Please help. Thanks. jpfollenius This question might help. mghie's answer shows how to properly use ReadDirectoryChangesW . I think this article will help you: Monitoring System Shell Changes using Delphi Basically it analyzes the TShellChangeNotifier, discards it and then goes for a TSHChangeNotify which is basically a wrapper for the SHChangeNotify windows api function. i suggest using

After some googling, I can understand that the "proximity sensor" which is used to on/off screen when the device is away/near from the user. I watched this video (watch from 30th sec) and surprised about this cool stuff. I want to implement it in my app. But I come to know that there is no public API is available that can protect the screen lock when proximityMonitoringEnabled is YES . Then how can the above app did this? For clear understanding, I'm copying some code. Enable the proximity sensor: [[UIDevice currentDevice] setProximityMonitoringEnabled:YES]; Setup an observer for sensor change

In our production environments, we are using Thread Pool Executor to execute runntable task. I need to develop a Thread pool Heartbeat a monitoring system for Thread pool Executor Service: Every 60 seconds, the requirement is to collect following statistic about the Thread Pooled Executor: 1) size of the thread pool 2) length of queue waiting for a thread (a duration or time task waited in blocking queue before thread executed ) 3) Average wait time in queue during the last heartbeat interval 4) Current active thread 5) Current non active threads. I wanted to know is there any existing