ZenStatus.zenping.ZenPing

Package ZenStatus :: Module zenping :: Class ZenPing

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Class ZenPing

CmdBase --+        
          |        
  ZenDaemon --+    
              |    
       ZCmdBase --+
                  |
                 ZenPing

Method Summary
	`__init__(self)`
	`buildOptions(self)` basic options setup sub classes can add more options here
	`doPingFailed(self, err)` Callback for a bad (no) ping response
	`endCycle(self, *unused)` Note the end of the ping list with a successful status message
	`loadConfig(self)` get the config data
	`markChildrenDown(self, pj)` If this is a router PingJob, mark all Nodes away from the ping monitor as down
	`next(self)` Pull up the next ping job, which may throw StopIteration
	`ping(self, pj)` Perform a ping
	`pingCycle(self)` Start a new run against the ping job tree
	`pingFailed(self, err)`
	`pingSuccess(self, pj)` Callback for a good ping response
	`prepDevices(self, devices)` resolve dns names and make StatusTest objects
	`sendEvent(self, evt)` wrapper for sending an event
	`sendHeartbeat(self)` Send a heartbeat event for this monitor.
	`sendPingEvent(self, pj)` Send an event based on a ping job to the event backend.
	`sigTerm(self, *unused)` controlled shutdown of main loop on interrupt
	`start(self)` Get things going
	`startOne(self)` Initiate the next ping job
Inherited from `ZCmdBase`: `closeAll`, `closedb`, `findDevice`, `getConnection`, `getContext`, `getDataRoot`, `getDmdObj`, `login`, `logout`, `opendb`, `syncdb`, `zeoConnect` Inherited from `ZenDaemon`: `becomeDaemon`, `changeUser`, `setupLogging` Inherited from `CmdBase`: `buildParser`, `parseOptions`

Class Variable Summary
`str`	`agent` = `'ZenPing'`
`int`	`chunk` = 75
`int`	`configCycleInterval` = 1200
`int`	`cycleInterval` = 60
`str`	`eventGroup` = `'Ping'`
`int`	`jobs` = 0
`int`	`maxFailures` = 2
`int`	`pathcheckthresh` = 10
`NoneType`	`pinger` = None
`NoneType`	`pingTreeIter` = None
`bool`	`reconfigured` = `True`
`NoneType`	`startTime` = None
`float`	`timeOut` = 1.5
`int`	`tries` = 2
Inherited from `ZenDaemon`: `pidfile` Inherited from `CmdBase`: `doesLogging`

Method Details

buildOptions(self)

basic options setup sub classes can add more options here

Overrides:: Products.ZenUtils.ZCmdBase.ZCmdBase.buildOptions (inherited documentation)

doPingFailed(self, err)

Callback for a bad (no) ping response

endCycle(self, *unused)

Note the end of the ping list with a successful status message

loadConfig(self)

get the config data

markChildrenDown(self, pj)

If this is a router PingJob, mark all Nodes away from the ping monitor as down

next(self)

Pull up the next ping job, which may throw StopIteration

ping(self, pj)

Perform a ping

pingCycle(self)

Start a new run against the ping job tree

pingSuccess(self, pj)

Callback for a good ping response

prepDevices(self, devices)

resolve dns names and make StatusTest objects

sendEvent(self, evt)

wrapper for sending an event

sendHeartbeat(self)

Send a heartbeat event for this monitor.

sendPingEvent(self, pj)

Send an event based on a ping job to the event backend.

sigTerm(self, *unused)

controlled shutdown of main loop on interrupt

Overrides:: Products.ZenUtils.ZenDaemon.ZenDaemon.sigTerm

start(self)

Get things going

startOne(self)

Initiate the next ping job

Class Variable Details

agent

Type:: str
Value:: 'ZenPing'

chunk

Type:: int
Value:: 75

configCycleInterval

Type:: int
Value:: 1200

cycleInterval

Type:: int
Value:: 60

eventGroup

Type:: str
Value:: 'Ping'

jobs

Type:: int
Value:: 0

maxFailures

Type:: int
Value:: 2

pathcheckthresh

Type:: int
Value:: 10

pinger

Type:: NoneType
Value:: None

pingTreeIter

Type:: NoneType
Value:: None

reconfigured

Type:: bool
Value:: True

startTime

Type:: NoneType
Value:: None

timeOut

Type:: float
Value:: 1.5

tries

Type:: int
Value:: 2

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