internal static bool IsMessageTypeSupported(MapiMessage message, MapiStore store)
{
RequestJobNamedPropertySet requestJobNamedPropertySet = RequestJobNamedPropertySet.Get(store);
PropValue prop = message.GetProp(requestJobNamedPropertySet.PropTags[9]);
MRSJobType value = MapiUtils.GetValue <MRSJobType>(prop, MRSJobType.RequestJobE14R3);
return(RequestJobXML.IsKnownJobType(value));
}
public MoveJob(PropValue[] properties, Guid requestQueueGuid)
{
this.JobType = MapiUtils.GetValue <MRSJobType>(properties[9], MRSJobType.Unknown);
if (!RequestJobXML.IsKnownJobType(this.JobType))
{
MrsTracer.Service.Debug("Skipping unknown jobType {0}", new object[]
{
(int)this.JobType
});
return;
}
this.RequestGuid = MapiUtils.GetValue <Guid>(properties[26], Guid.Empty);
this.ExchangeGuid = MapiUtils.GetValue <Guid>(properties[5], Guid.Empty);
this.ArchiveGuid = MapiUtils.GetValue <Guid>(properties[6], Guid.Empty);
this.CancelRequest = MapiUtils.GetValue <bool>(properties[4], false);
this.MrsServerName = MapiUtils.GetValue <string>(properties[2], null);
this.Status = MapiUtils.GetValue <RequestStatus>(properties[0], RequestStatus.None);
this.JobState = MapiUtils.GetValue <JobProcessingState>(properties[1], JobProcessingState.NotReady);
this.LastUpdateTimeStamp = MapiUtils.GetValue <DateTime>(properties[7], DateTime.MinValue);
this.Flags = MapiUtils.GetValue <RequestFlags>(properties[10], RequestFlags.None);
this.SourceDatabaseGuid = MapiUtils.GetValue <Guid>(properties[11], Guid.Empty);
this.TargetDatabaseGuid = MapiUtils.GetValue <Guid>(properties[12], Guid.Empty);
this.SourceArchiveDatabaseGuid = MapiUtils.GetValue <Guid>(properties[15], Guid.Empty);
this.TargetArchiveDatabaseGuid = MapiUtils.GetValue <Guid>(properties[16], Guid.Empty);
this.Priority = MapiUtils.GetValue <int>(properties[17], -1);
this.DoNotPickUntilTimestamp = MapiUtils.GetValue <DateTime>(properties[13], DateTime.MinValue);
this.RequestType = MapiUtils.GetValue <MRSRequestType>(properties[14], MRSRequestType.Move);
this.MessageID = MapiUtils.GetValue <byte[]>(properties[27], null);
this.SourceExchangeGuid = MapiUtils.GetValue <Guid>(properties[18], Guid.Empty);
this.TargetExchangeGuid = MapiUtils.GetValue <Guid>(properties[19], Guid.Empty);
this.RehomeRequest = MapiUtils.GetValue <bool>(properties[20], false);
this.InternalFlags = MapiUtils.GetValue <RequestJobInternalFlags>(properties[21], RequestJobInternalFlags.None);
this.PoisonCount = MapiUtils.GetValue <int>(properties[23], 0);
this.FailureType = MapiUtils.GetValue <string>(properties[24], null);
this.WorkloadType = MapiUtils.GetValue <RequestWorkloadType>(properties[25], RequestWorkloadType.None);
byte[] value = MapiUtils.GetValue <byte[]>(properties[22], null);
this.PartitionHint = ((value != null && value.Length > 0) ? TenantPartitionHint.FromPersistablePartitionHint(value) : null);
this.RequestQueueGuid = requestQueueGuid;
this.IsActiveOnThisMRSInstance = MRSService.JobIsActive(this.RequestGuid);
this.isInteractive = MoveJob.IsInteractive(this.RequestType, this.WorkloadType);
}
public JobPickupRec AttemptToPick(MapiStore systemMailbox)
{
if (!RequestJobXML.IsKnownRequestType(this.RequestType))
{
return(new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusRequestTypeNotSupported(this.RequestType.ToString()), null));
}
if (!RequestJobXML.IsKnownJobType(this.JobType))
{
return(new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusJobTypeNotSupported(this.JobType.ToString()), null));
}
if (this.PoisonCount >= ConfigBase <MRSConfigSchema> .GetConfig <int>("HardPoisonLimit"))
{
return(new JobPickupRec(this, JobPickupResult.PoisonedJob, DateTime.MaxValue, MrsStrings.PickupStatusJobPoisoned(this.PoisonCount), null));
}
if (this.IsActiveOnThisMRSInstance)
{
return(new JobPickupRec(this, JobPickupResult.JobAlreadyActive, DateTime.MaxValue, LocalizedString.Empty, null));
}
DateTime utcNow = DateTime.UtcNow;
if (this.Status == RequestStatus.Completed && (!this.DoNotPickUntilHasElapsed || this.DoNotPickUntilTimestamp == DateTime.MinValue) && !this.RehomeRequest)
{
return(new JobPickupRec(this, JobPickupResult.CompletedJobSkipped, (this.DoNotPickUntilTimestamp == DateTime.MinValue) ? DateTime.MaxValue : this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (this.CancelRequest && !this.DoNotPickUntilHasElapsed)
{
return(new JobPickupRec(this, JobPickupResult.PostponeCancel, this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (!this.isInteractive && !this.IsLightRequest && !this.DoNotPickUntilHasElapsed)
{
MrsTracer.Service.Debug("Ignoring MoveJob '{0}' on queue '{1}' having DoNotPickUntilTimestamp of {2}.", new object[]
{
this.RequestGuid,
this.RequestQueueGuid,
this.DoNotPickUntilTimestamp.ToLocalTime()
});
return(new JobPickupRec(this, JobPickupResult.JobIsPostponed, this.DoNotPickUntilTimestamp, LocalizedString.Empty, null));
}
if (this.InternalFlags.HasFlag(RequestJobInternalFlags.ExecutedByTransportSync))
{
MrsTracer.Service.Debug("Ignoring MoveJob '{0}' since Tranport Sync Owns Execution of the job.", new object[]
{
this.RequestGuid
});
return(new JobPickupRec(this, JobPickupResult.JobOwnedByTransportSync, DateTime.MaxValue, LocalizedString.Empty, null));
}
JobPickupRec result;
using (DisposeGuard disposeGuard = default(DisposeGuard))
{
using (RequestJobProvider requestJobProvider = new RequestJobProvider(this.RequestQueueGuid, systemMailbox))
{
using (TransactionalRequestJob transactionalRequestJob = (TransactionalRequestJob)requestJobProvider.Read <TransactionalRequestJob>(new RequestJobObjectId(this.RequestGuid, this.RequestQueueGuid, this.MessageID)))
{
if (transactionalRequestJob == null)
{
result = new JobPickupRec(this, JobPickupResult.InvalidJob, DateTime.MaxValue, MrsStrings.PickupStatusCorruptJob, null);
}
else if (!transactionalRequestJob.IsSupported())
{
result = new JobPickupRec(this, JobPickupResult.UnknownJobType, DateTime.MaxValue, MrsStrings.PickupStatusSubTypeNotSupported(transactionalRequestJob.RequestType.ToString()), null);
}
else if (transactionalRequestJob.ValidationResult != RequestJobBase.ValidationResultEnum.Valid)
{
this.ProcessInvalidJob(transactionalRequestJob, requestJobProvider);
result = new JobPickupRec(this, JobPickupResult.InvalidJob, DateTime.MaxValue, MrsStrings.PickupStatusInvalidJob(transactionalRequestJob.ValidationResult.ToString(), transactionalRequestJob.ValidationMessage), null);
}
else if (transactionalRequestJob.Status == RequestStatus.Completed && !transactionalRequestJob.RehomeRequest)
{
this.CleanupCompletedJob(transactionalRequestJob, requestJobProvider);
result = new JobPickupRec(this, JobPickupResult.CompletedJobCleanedUp, DateTime.MaxValue, MrsStrings.PickupStatusCompletedJob, null);
}
else if (!transactionalRequestJob.ShouldProcessJob())
{
result = new JobPickupRec(this, JobPickupResult.DisabledJobPickup, DateTime.MaxValue, MrsStrings.PickupStatusDisabled, null);
}
else
{
ReservationContext reservationContext = null;
if (!this.IsLightRequest && !MoveJob.CacheJobQueues)
{
reservationContext = new ReservationContext();
disposeGuard.Add <ReservationContext>(reservationContext);
try
{
this.ReserveLocalForestResources(reservationContext, transactionalRequestJob);
}
catch (LocalizedException ex)
{
if (CommonUtils.ExceptionIs(ex, new WellKnownException[]
{
WellKnownException.ResourceReservation
}))
{
return(new JobPickupRec(this, JobPickupResult.ReservationFailure, utcNow + MoveJob.JobPickupRetryInterval, MrsStrings.PickupStatusReservationFailure(CommonUtils.FullExceptionMessage(ex)), ex as ResourceReservationException));
}
throw;
}
}
if (!TestIntegration.Instance.DisableRemoteHostNameBlacklisting && transactionalRequestJob.RequestType == MRSRequestType.Move && (transactionalRequestJob.Flags & RequestFlags.CrossOrg) != RequestFlags.None && (transactionalRequestJob.Flags & RequestFlags.RemoteLegacy) == RequestFlags.None && !string.IsNullOrEmpty(transactionalRequestJob.RemoteHostName))
{
string key = transactionalRequestJob.RemoteHostName.ToLowerInvariant();
DateTime nextRecommendedPickup;
if (MoveJob.RemoteHostsInProxyBackoff.TryGetValue(key, out nextRecommendedPickup))
{
return(new JobPickupRec(this, JobPickupResult.ProxyBackoff, nextRecommendedPickup, MrsStrings.PickupStatusProxyBackoff(transactionalRequestJob.RemoteHostName), null));
}
}
MrsTracer.Service.Debug("Attempting to take over MoveJob '{0}' on queue '{1}', priority={2}", new object[]
{
transactionalRequestJob,
this.RequestQueueGuid,
transactionalRequestJob.Priority
});
transactionalRequestJob.RequestJobState = JobProcessingState.InProgress;
transactionalRequestJob.MRSServerName = CommonUtils.LocalComputerName;
if (!this.IsLightRequest)
{
transactionalRequestJob.PoisonCount++;
transactionalRequestJob.LastPickupTime = new DateTime?(DateTime.UtcNow);
}
if (!transactionalRequestJob.Suspend && !transactionalRequestJob.RehomeRequest && transactionalRequestJob.Status != RequestStatus.Suspended && transactionalRequestJob.Status != RequestStatus.AutoSuspended && transactionalRequestJob.Status != RequestStatus.Failed && transactionalRequestJob.Status != RequestStatus.Completed && transactionalRequestJob.Status != RequestStatus.CompletedWithWarning)
{
transactionalRequestJob.Status = ((reservationContext == null) ? RequestStatus.Queued : RequestStatus.InProgress);
}
requestJobProvider.Save(transactionalRequestJob);
this.Status = transactionalRequestJob.Status;
JobPickupRec jobPickupRec;
if (this.IsLightRequest)
{
jobPickupRec = new JobPickupRec(this, JobPickupResult.JobPickedUp, DateTime.MaxValue, MrsStrings.PickupStatusLightJob(transactionalRequestJob.Suspend, transactionalRequestJob.RehomeRequest, transactionalRequestJob.Priority.ToString()), null);
MoveJob.PerformLightJobAction(requestJobProvider.SystemMailbox, RequestJobProvider.CreateRequestStatistics(transactionalRequestJob));
}
else
{
MailboxSyncerJobs.CreateJob(transactionalRequestJob, reservationContext);
jobPickupRec = new JobPickupRec(this, JobPickupResult.JobPickedUp, DateTime.MaxValue, MrsStrings.PickupStatusCreateJob(transactionalRequestJob.SyncStage.ToString(), transactionalRequestJob.CancelRequest, transactionalRequestJob.Priority.ToString()), null);
}
disposeGuard.Success();
result = jobPickupRec;
}
}
}
}
return(result);
}
