I sure hope someone can help me figure this out. Been through all the logs, forums, and anything else I can think of, so as a last resort, I'm reaching out the community. I'm not a power linux user by any means, but know enough to be dangerous, to give you some background. All we need is simple monitoring and alerting, but without Zenhub, we don't get alerts, which isn't good. Zenhub won't stay running for a more than 2-3 days at this point, and it's been that way for months. There's nothing in the zenhub log. It just stops. I found this in zencommand log, which is the most information I can find on the issue.
2012-08-10 21:35:52,849 ERROR zen.zencommand: ZenHub is down
Traceback (most recent call last):
File "/usr/local/zenoss/zenoss/Products/ZenRRD/zencommand.py", line 704, in doFetchConfig
self.setPropertyItems(driver.next())
File "/usr/local/zenoss/zenoss/Products/ZenUtils/Driver.py", line 64, in result
raise ex
HubDown: ZenHub is down
2012-08-10 21:35:53,342 ERROR zen.zencommand: ZenHub is down
Traceback (most recent call last):
File "/usr/local/zenoss/zenoss/Products/ZenRRD/zencommand.py", line 752, in start
driver.next()
File "/usr/local/zenoss/zenoss/Products/ZenUtils/Driver.py", line 64, in result
raise ex
HubDown: ZenHub is down
2012-08-11 03:35:53,484 ERROR zen.zencommand: ZenHub is down
Traceback (most recent call last):
File "/usr/local/zenoss/zenoss/Products/ZenRRD/zencommand.py", line 704, in doFetchConfig
self.setPropertyItems(driver.next())
File "/usr/local/zenoss/zenoss/Products/ZenUtils/Driver.py", line 64, in result
raise ex
HubDown: ZenHub is down
2012-08-11 03:35:53,685 ERROR zen.zencommand: ZenHub is down
Traceback (most recent call last):
File "/usr/local/zenoss/zenoss/Products/ZenRRD/zencommand.py", line 752, in start
driver.next()
File "/usr/local/zenoss/zenoss/Products/ZenUtils/Driver.py", line 64, in result
raise ex
We are running this on Ubuntu Linux 12.04.1 and Zenoss is the latest version: Zenoss 3.2.1.
I'd truly appreciate some help in getting this fixed. Please let me know if there is any other information I can provide. Thank you in advance.