func (eb *Winlogbeat) Run(b *beat.Beat) error {
persistedState := eb.checkpoint.States()
// Initialize metrics.
publishedEvents.Add("total", 0)
publishedEvents.Add("failures", 0)
ignoredEvents.Add("total", 0)
var wg sync.WaitGroup
// TODO: If no event_logs are specified in the configuration, use the
// Windows registry to discover the available event logs.
for _, eventLogConfig := range eb.config.Winlogbeat.EventLogs {
debugf("Initializing EventLog[%s]", eventLogConfig.Name)
eventLogAPI := eventlog.NewEventLoggingAPI(eventLogConfig.Name)
eb.eventLogs = append(eb.eventLogs, eventLogAPI)
state, _ := persistedState[eventLogConfig.Name]
ignoreOlder, _ := config.IgnoreOlderDuration(eventLogConfig.IgnoreOlder)
// Initialize per event log metrics.
publishedEvents.Add(eventLogConfig.Name, 0)
ignoredEvents.Add(eventLogConfig.Name, 0)
// Start a goroutine for each event log.
wg.Add(1)
go eb.processEventLog(&wg, eventLogAPI, state, ignoreOlder)
}
wg.Wait()
eb.checkpoint.Shutdown()
return nil
}
// Run is used within the beats interface to execute the winlogbeat.
func (eb *Winlogbeat) Run(b *beat.Beat) error {
persistedState := eb.checkpoint.States()
// Initialize metrics.
publishedEvents.Add("total", 0)
publishedEvents.Add("failures", 0)
ignoredEvents.Add("total", 0)
// TODO: If no event_logs are specified in the configuration, use the
// Windows registry to discover the available event logs.
eb.eventLogs = make([]log, 0, len(eb.config.Winlogbeat.EventLogs))
for _, eventLogConfig := range eb.config.Winlogbeat.EventLogs {
debugf("Initializing EventLog[%s]", eventLogConfig.Name)
eventLog, err := eventlog.New(eventlog.Config{
Name: eventLogConfig.Name,
API: eventLogConfig.API,
EventMetadata: eventLogConfig.EventMetadata,
})
if err != nil {
return fmt.Errorf("Failed to create new event log for %s. %v",
eventLogConfig.Name, err)
}
// Initialize per event log metrics.
publishedEvents.Add(eventLogConfig.Name, 0)
ignoredEvents.Add(eventLogConfig.Name, 0)
eb.eventLogs = append(eb.eventLogs, log{
EventLogConfig: eventLogConfig,
eventLog: eventLog,
})
}
var wg sync.WaitGroup
for _, log := range eb.eventLogs {
state, _ := persistedState[log.Name]
ignoreOlder, _ := config.IgnoreOlderDuration(log.IgnoreOlder)
// Start a goroutine for each event log.
wg.Add(1)
go eb.processEventLog(&wg, log.eventLog, state, ignoreOlder)
}
wg.Wait()
eb.checkpoint.Shutdown()
return nil
}