See:
http://forums.zenoss.com/viewtopic.php?p=27969#27969
for another user with the same / similar issue.
And perhaps submit a bug?
http://dev.zenoss.com/trac/wiki/HowToAddTicket
--
James Pulver
Information Technology Area Supervisor
LEPP Computer Group
Cornell University
lethalp1mp wrote:
> Since I've upgraded to 2.3 I've noticed that zenmodeler and zenhub go into
> some sort of loop and load down my zenoss server. This in turn causes graphs
> to stop, watchdog alerts, etc.
>
> I am including a -v10 output of zenmodeler and zenhub and you can see the
> repeating lines at the end of each log, they keep repeating until I kill the
> processes (a normal "<command> stop" won't stop the process).
>
> Any ideas? This makes my zenoss server pretty useless as zenhub is basically
> unresponsive while this is happening and thus causes lost data, graphs, traps.
>
>
> *ZENMODELER OUTPUT*
>
> Code:
> 2008-11-19 14:10:21 DEBUG zen.ZenModeler: Run as a daemon, waiting 600 sec to
> start.
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Run as a daemon, slept 600 sec,
> starting now.
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: run
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Connecting to localhost:8789
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Logging in as admin
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Connected to ZenHub
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: setting up services EventService,
> ModelerService
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: chaining getInitialServices with d2
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: callback after getting service
> EventService
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: callback after getting service
> ModelerService
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Calling connected.
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: connected
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Sending event {'severity': 0,
> 'component': 'zenmodeler', 'agent': 'zenmodeler', 'summary': 'started',
> 'manager': 'localhost', 'device': 'localhost', 'eventClass': '/App/Start'}
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: fetching monitor properties
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Getting threshold classes...
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Loading classes
> ['Products.ZenModel.MinMaxThreshold']
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Fetching default RRDCreateCommand...
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Getting collector thresholds...
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zeneventlog
> cycle time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zenmodeler
> cycle time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zenperfsnmp
> cycle time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zenping cycle
> time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zenprocess
> cycle time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.thresholds: Updating threshold ('zenwin cycle
> time', ('localhost', ''))
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Sending event {'component':
> 'zenmodeler', 'agent': 'zenmodeler', 'manager': 'localhost', 'timeout': 90,
> 'device': 'localhost', 'eventClass': '/Heartbeat'}
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
> 2008-11-19 14:20:21 INFO zen.ZenModeler: Collecting for path /Devices
> 2008-11-19 14:20:21 DEBUG zen.ZenModeler: Starting collector loop...
>
>
>
>
> *ZENHUB OUTPUT*
>
> Code:
>
> 2008-11-19 14:20:20 DEBUG zen.DbConnectionPool: Retrieved a connection; Pool
> size: 0
> 2008-11-19 14:20:20 DEBUG zen.Events: insert into heartbeat set
> device='localhost',component='zenhub',timeout=90 on duplicate key update
> lastTime=Null, timeout=90: --> 2
> 2008-11-19 14:20:20 DEBUG zen.DbConnectionPool: Returned a connection; Pool
> size: 1
> 2008-11-19 14:20:21 DEBUG zen.hub: adding listener for localhost:EventService
> 2008-11-19 14:20:21 DEBUG zen.hub: adding listener for
> localhost:ModelerService
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing sendEvent in EventService
> 2008-11-19 14:20:21 DEBUG zen.Events: looking up ip localhost
> 2008-11-19 14:20:21 DEBUG zen.Events: EventClassInst=Start
> 2008-11-19 14:20:21 DEBUG zen.DbConnectionPool: Retrieved a connection; Pool
> size: 0
> 2008-11-19 14:20:21 DEBUG zen.Events: update status set clearid =
> 'E7071537e74924729cffffdce' where device='localhost' and
> component='zenmodeler' and eventKey='' and (eventClass='/App/Stop' or
> eventClass='/App/Start'): --> 0
> 2008-11-19 14:20:21 DEBUG zen.DbConnectionPool: Returned a connection; Pool
> size: 1
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in sendEvent: 0.00
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing propertyItems in ModelerService
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in propertyItems: 0.00
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing getThresholdClasses in
> ModelerService
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in getThresholdClasses: 0.00
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing getDefaultRRDCreateCommand in
> ModelerService
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in getDefaultRRDCreateCommand: 0.00
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing getCollectorThresholds in
> ModelerService
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in getCollectorThresholds: 0.01
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing sendEvent in EventService
> 2008-11-19 14:20:21 DEBUG zen.DbConnectionPool: Retrieved a connection; Pool
> size: 0
> 2008-11-19 14:20:21 DEBUG zen.Events: insert into heartbeat set
> device='localhost',component='zenmodeler',timeout=90 on duplicate key update
> lastTime=Null, timeout=90: --> 1
> 2008-11-19 14:20:21 DEBUG zen.DbConnectionPool: Returned a connection; Pool
> size: 1
> 2008-11-19 14:20:21 DEBUG zen.hub: Time in sendEvent: 0.00
> 2008-11-19 14:20:21 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:22 DEBUG zen.hub: Time in getDeviceListByOrganizer: 1.16
> 2008-11-19 14:20:22 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:23 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.94
> 2008-11-19 14:20:23 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:24 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.97
> 2008-11-19 14:20:24 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:25 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.98
> 2008-11-19 14:20:25 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:26 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.95
> 2008-11-19 14:20:26 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:27 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.96
> 2008-11-19 14:20:27 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:28 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.95
> 2008-11-19 14:20:28 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:29 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.95
> 2008-11-19 14:20:29 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:30 DEBUG zen.hub: Time in getDeviceListByOrganizer: 1.06
> 2008-11-19 14:20:30 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
> 2008-11-19 14:20:31 DEBUG zen.hub: Time in getDeviceListByOrganizer: 0.99
> 2008-11-19 14:20:31 DEBUG zen.hub: Servicing getDeviceListByOrganizer in
> ModelerService
>
>
>
>
>
>
>
> -------------------- m2f --------------------
>
> Read this topic online here:
> http://forums.zenoss.com/viewtopic.php?p=27971#27971
>
> -------------------- m2f --------------------
>
>
>
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