private DatabaseReadResource(Guid mdbGuid, WorkloadType workloadType) : base(mdbGuid, workloadType)
{
MDBPerfCounterHelper mdbhelper = MDBPerfCounterHelperCollection.GetMDBHelper(mdbGuid, true);
WorkloadType wlmWorkloadType = base.WlmWorkloadType;
if (wlmWorkloadType != WorkloadType.MailboxReplicationService)
{
if (wlmWorkloadType != WorkloadType.MailboxReplicationServiceHighPriority)
{
switch (wlmWorkloadType)
{
case WorkloadType.MailboxReplicationServiceInternalMaintenance:
base.UtilizationPerfCounter = mdbhelper.PerfCounter.UtilizationReadInternalMaintenance;
break;
case WorkloadType.MailboxReplicationServiceInteractive:
base.UtilizationPerfCounter = mdbhelper.PerfCounter.UtilizationReadCustomerExpectation;
break;
}
}
else
{
base.UtilizationPerfCounter = mdbhelper.PerfCounter.UtilizationReadHiPri;
}
}
else
{
base.UtilizationPerfCounter = mdbhelper.PerfCounter.UtilizationRead;
}
base.TransferRatePerfCounter = mdbhelper.ReadTransferRate;
}
public MDBReplicationHealthMonitor(WlmResource owner, Guid mdbGuid) : base(owner, new MdbReplicationResourceHealthMonitorKey(mdbGuid))
{
MailboxReplicationServicePerMdbPerformanceCountersInstance perfCounter = MDBPerfCounterHelperCollection.GetMDBHelper(mdbGuid, true).PerfCounter;
WorkloadType wlmWorkloadType = owner.WlmWorkloadType;
if (wlmWorkloadType == WorkloadType.MailboxReplicationService)
{
base.ResourceHealthPerfCounter = perfCounter.ResourceHealthMDBReplication;
base.DynamicCapacityPerfCounter = perfCounter.DynamicCapacityMDBReplication;
return;
}
if (wlmWorkloadType == WorkloadType.MailboxReplicationServiceHighPriority)
{
base.ResourceHealthPerfCounter = perfCounter.ResourceHealthMDBReplicationHiPri;
base.DynamicCapacityPerfCounter = perfCounter.DynamicCapacityMDBReplicationHiPri;
return;
}
switch (wlmWorkloadType)
{
case WorkloadType.MailboxReplicationServiceInternalMaintenance:
base.ResourceHealthPerfCounter = perfCounter.ResourceHealthMDBReplicationInternalMaintenance;
base.DynamicCapacityPerfCounter = perfCounter.DynamicCapacityMDBReplicationInternalMaintenance;
return;
case WorkloadType.MailboxReplicationServiceInteractive:
base.ResourceHealthPerfCounter = perfCounter.ResourceHealthMDBReplicationCustomerExpectation;
base.DynamicCapacityPerfCounter = perfCounter.DynamicCapacityMDBReplicationCustomerExpectation;
return;
default:
return;
}
}
public void PickupHeavyJobs(out bool mdbIsUnreachable)
{
SystemMailboxHeavyJobs systemMailboxHeavyJobs = new SystemMailboxHeavyJobs(this.MdbGuid);
this.LastScanTimestamp = DateTime.UtcNow;
MailboxReplicationServicePerMdbPerformanceCountersInstance perfCounter = MDBPerfCounterHelperCollection.GetMDBHelper(this.MdbGuid, true).PerfCounter;
perfCounter.LastScanTime.RawValue = CommonUtils.TimestampToPerfcounterLong(this.LastScanTimestamp);
systemMailboxHeavyJobs.PickupJobs();
mdbIsUnreachable = (systemMailboxHeavyJobs.ScanFailure != null);
this.LastScanDuration = DateTime.UtcNow - this.LastScanTimestamp;
perfCounter.LastScanDuration.RawValue = (long)this.LastScanDuration.TotalMilliseconds;
perfCounter.LastScanFailure.RawValue = (mdbIsUnreachable ? 1L : 0L);
this.LastScanFailure = systemMailboxHeavyJobs.ScanFailure;
this.LastScanResults = systemMailboxHeavyJobs.ScanResults;
if (systemMailboxHeavyJobs.ScanResults != null)
{
foreach (JobPickupRec jobPickupRec in systemMailboxHeavyJobs.ScanResults)
{
if (jobPickupRec.PickupResult == JobPickupResult.JobPickedUp && jobPickupRec.Timestamp > this.LastJobPickup)
{
this.LastJobPickup = jobPickupRec.Timestamp;
}
}
}
if (mdbIsUnreachable)
{
this.NextRecommendedScan = DateTime.UtcNow + MRSQueue.ScanRetryInterval;
return;
}
if (this.NextRecommendedScan <= this.LastScanTimestamp)
{
this.NextRecommendedScan = ((systemMailboxHeavyJobs.RecommendedNextScan < MRSService.NextFullScanTime) ? systemMailboxHeavyJobs.RecommendedNextScan : MRSService.NextFullScanTime);
perfCounter.MdbQueueQueued.RawValue = (long)systemMailboxHeavyJobs.QueuedJobsCount;
perfCounter.MdbQueueInProgress.RawValue = (long)systemMailboxHeavyJobs.InProgressJobsCount;
this.QueuedJobsCount = systemMailboxHeavyJobs.QueuedJobsCount;
this.InProgressJobsCount = systemMailboxHeavyJobs.InProgressJobsCount;
}
}
