[Devmon] Periodic DEVMON lockup
list Michael A. Price
A lot of us have this problem, I think its a known-bug. We just setup a crontab to restart once an hour. Let us know if you figure it out, michael On 6/9/08 9:18 AM, "Kauffman, Tom" <user-3feba9e60a8b@xymon.invalid> wrote:
Devmon is hanging for me, on average once per day. No error messages anywhere that I can see, no entries in the log, nothing. All the processes are present. The 'fix' is to kill the master, wait for all the child processes and the master to exit, and restart. I now have a hobbit extension script checking the last dm status and killing devmon if the update was over 4 minutes old. What can I do to get a better handle on the error? Tom Kauffman NIBCO INC CONFIDENTIALITY NOTICE: This email and any attachments are for the exclusive and confidential use of the intended recipient. If you are not the intended recipient, please do not read, distribute or take action in reliance upon this message. If you have received this in error, please notify us immediately by return email and promptly delete this message and its attachments from your computer system. We do not waive attorney-client or work product privilege by the transmission of this message. Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php Devmon-support mailing list user-563e14babad8@xymon.invalid
list Alex Levin
As an altrenative to crontab job you can have hobbit restart devmon service
when it hangs ...
in hobbit-alerts.cfg
...
HOST=xxx.yyy.com COLOR=purple SERVICE=dm
SCRIPT /home/hobbit/bin/devmon_restart.sh 1234567890
...
#cat /home/hobbit/bin/devmon_restart.sh
ps -ax | grep devm | grep perl|awk '{print $1}' | xargs kill
sleep 60
ps -ax | grep devm | grep perl|awk '{print $1}' | xargs kill
sleep 10
/home/hobbit/devmon/devmon
▸
On Mon, Jun 9, 2008 at 6:35 AM, Michael A. Price <user-d7d653acf808@xymon.invalid> wrote:
A lot of us have this problem, I think its a known-bug. We just setup a crontab to restart once an hour. Let us know if you figure it out, michael On 6/9/08 9:18 AM, "Kauffman, Tom" <user-3feba9e60a8b@xymon.invalid> wrote: Devmon is hanging for me, on average once per day. No error messages anywhere that I can see, no entries in the log, nothing. All the processes are present. The 'fix' is to kill the master, wait for all the child processes and the master to exit, and restart. I now have a hobbit extension script checking the last dm status and killing devmon if the update was over 4 minutes old. What can I do to get a better handle on the error? Tom Kauffman NIBCO INC CONFIDENTIALITY NOTICE: This email and any attachments are for the exclusive and confidential use of the intended recipient. If you are not the intended recipient, please do not read, distribute or take action in reliance upon this message. If you have received this in error, please notify us immediately by return email and promptly delete this message and its attachments from your computer system. We do not waive attorney-client or work product privilege by the transmission of this message. Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php Devmon-support mailing list user-563e14babad8@xymon.invalid