public bool ReportResult(AIException exception)
{
bool flag = true;
ExTraceGlobals.GovernorTracer.TraceDebug <Governor, AIException>((long)this.GetHashCode(), "{0}: ReportResult: {1}", this, exception);
AITransientException ex = null;
if (exception is AITransientException && this.IsFailureRelevant((AITransientException)exception))
{
ex = (AITransientException)exception;
ExTraceGlobals.GovernorTracer.TraceDebug <Governor>((long)this.GetHashCode(), "{0}: Exception is relevant", this);
}
lock (this)
{
switch (this.status)
{
case GovernorStatus.Running:
if (ex != null)
{
this.numberConsecutiveFailures = 0U;
this.lastRunTime = DateTime.UtcNow;
this.ReportFailure(ex);
flag = false;
}
break;
case GovernorStatus.Retry:
if (ex == null)
{
this.LogRecovery(exception);
this.EnterRun();
}
else if (ex.RetrySchedule.FinalAction != FinalAction.RetryForever && this.lastRunTime + ex.RetrySchedule.TimeToGiveUp <= DateTime.UtcNow)
{
this.numberConsecutiveFailures += 1U;
this.LogGiveUp(exception);
this.EnterRun();
}
else
{
this.ReportFailure(ex);
flag = false;
}
break;
case GovernorStatus.Failure:
if (ex != null)
{
flag = false;
this.LogFailure(GovernorStatus.Failure, ex);
}
break;
}
}
if (this.parentGovernor != null)
{
flag &= this.parentGovernor.ReportResult(exception);
}
return(flag);
}
private void LogFailure(GovernorStatus oldStatus, AITransientException exception)
{
TimeSpan nextRetryInterval = this.GetNextRetryInterval(exception.RetrySchedule);
ExTraceGlobals.GovernorTracer.TraceDebug((long)this.GetHashCode(), "{0}: {1}->Failure. {2} attempts in timespan {3}. Next retry time: now+{4}. Exception: {5}.", new object[]
{
this,
oldStatus,
this.numberConsecutiveFailures,
DateTime.UtcNow - this.lastRunTime,
nextRetryInterval,
exception
});
base.LogEvent(AssistantsEventLogConstants.Tuple_GovernorFailure, null, new object[]
{
this,
oldStatus,
this.numberConsecutiveFailures,
DateTime.UtcNow - this.lastRunTime,
nextRetryInterval,
exception
});
if (!this.logged30MinuteWarning && DateTime.UtcNow - this.lastRunTime > TimeSpan.FromMinutes(30.0))
{
this.Log30MinuteWarning(exception, nextRetryInterval);
this.logged30MinuteWarning = true;
}
}
protected override void Log30MinuteWarning(AITransientException exception, TimeSpan nextRetryInterval)
{
base.LogEvent(AssistantsEventLogConstants.Tuple_DatabaseGovernorFailure, null, new object[]
{
this,
base.LastRunTime.ToLocalTime(),
nextRetryInterval,
exception
});
}
private void ReportFailure(AITransientException transientException)
{
this.numberConsecutiveFailures += 1U;
this.LogFailure(this.status, transientException);
this.status = GovernorStatus.Failure;
ExTraceGlobals.GovernorTracer.TraceDebug <Governor>((long)this.GetHashCode(), "{0}: Starting timer", this);
TimeSpan nextRetryInterval = this.GetNextRetryInterval(transientException.RetrySchedule);
this.retryTimer = new Timer(Governor.timerCallback, this, nextRetryInterval, TimeSpan.Zero);
this.OnFailure();
}
protected override bool IsFailureRelevant(AITransientException exception)
{
return(exception is TransientMailboxException);
}
protected virtual void Log30MinuteWarning(AITransientException exception, TimeSpan nextRetryInterval)
{
}
protected abstract bool IsFailureRelevant(AITransientException exception);
