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How last_seen field in daemon_heartbeat table gets updated

Subject: How last_seen field in daemon_heartbeat table gets updated
Author: [Not Specified]
Posted: 2014-03-06 06:08

Hi Guys,

Please help to solve the doubt below.. I dig to zenoss Database and i had found there is a table 'daemon_heartbeat' with following fields | monitor | daemon | timeout_seconds | last_time . Consider below example.
monitor daemon Timeout last_seen
| localhost | zenhub | 90 | 1394106722545 |. If the daemon fail to update the last_seen value within time limit specified we get an alert.

My question is whether 'individual daemon' updates the last_seen time or its 'zenhub' which updates the last_seen value on behalf of other daemons

Thanks
Sandeep



Subject: Is there any support can help
Author: [Not Specified]
Posted: 2014-03-26 03:25

Is there any support can help I encountered the same problem with http://www.zenoss.org/forum/476 posted by Sandeep
My zeneventd daemon is running. I can see online status in Daemon menu, and check the process id by "zeneventd status". Check the rawevent number, it is normal. And there is Windows Events created in Events menu.
But there is always heartbeat down in Events page telling me daemon zeneventd down.
Is it because the last_time value or timeout value anyone can guide me how to change it in GUI page



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