afterRemotingStart
MonitorAppContext
TaskTrackerAppContext
JobTrackerAppContext
# registry:Registry# node:T# context:Context# config:Config- nodeChangeListeners:List- masterChangeListeners:List# started;AtomicBoolean
AppContext
remotingStart
JobTracker
configValidate
Config
FailbackRegistry
JobClientAppContext
Node
initConfig
ZookeeperRegistry
beforeRemotingStart
# remotingServer:RemotingServerDelegate
AbstractRegistry
Registry
# beforeStart()# afterStart()# afterStop()# beforeStop()# getDefaultProcessor()+ setOldDataHandler()
AliveKeeping
start()stop()destroy()
RedisRegistry
initRegistry
initHttpCmdServer
