internal AzureFileTrimmer(
string sourceFolderName,
string workFolder,
StorageAccountFactory storageAccountFactory,
string containerName,
TimeSpan blobDeletionAge,
string fabricNodeInstanceName,
string deploymentId,
bool azureInterfaceAvailable)
{
// Initialization
this.stopping = false;
this.sourceFolderName = sourceFolderName;
this.localMap = Path.Combine(workFolder, AzureBlobUploader.LocalMapFolder);
this.traceSource = new FabricEvents.ExtensionsEvents(FabricEvents.Tasks.FabricDCA);
this.logSourceId = string.Concat(TraceType, "-", Guid.NewGuid().ToString("P"));
this.storageAccountFactory = storageAccountFactory;
this.containerName = containerName;
this.fabricNodeInstanceName = fabricNodeInstanceName;
this.blobDeletionAge = blobDeletionAge;
this.deploymentId = deploymentId;
this.azureInterfaceAvailable = azureInterfaceAvailable;
this.localMapTrimmingHelper = new LocalMapTrimmingHelper(sourceFolderName);
this.folderTrimmer = new FolderTrimmer(
this.traceSource,
this.logSourceId,
blobDeletionAge);
this.perfHelper = new AzureBlobPerformance(this.traceSource, this.logSourceId);
// Deletion and query are currently synchronous, so the concurrency
// count is 1.
this.perfHelper.ExternalOperationInitialize(
ExternalOperationTime.ExternalOperationType.BlobQuery,
1);
this.perfHelper.ExternalOperationInitialize(
ExternalOperationTime.ExternalOperationType.BlobDeletion,
1);
// Create a timer to delete old logs
string timerId = string.Concat(
this.logSourceId,
OldLogDeletionTimerIdSuffix);
var oldLogDeletionInterval =
(this.blobDeletionAge < TimeSpan.FromDays(1))
? AzureConstants.OldLogDeletionIntervalForTest
: AzureConstants.OldLogDeletionInterval;
this.oldLogDeletionTimer = new DcaTimer(
timerId,
this.DeleteOldLogsHandler,
oldLogDeletionInterval);
this.oldLogDeletionTimer.Start();
}
internal FileShareTrimmer(
string folderName,
string destinationPath,
FolderTrimmer.DestinationOperationPerformer destinationOperationPerformer,
string localMap,
TimeSpan fileDeletionAge)
{
// Initialization
this.traceSource = new FabricEvents.ExtensionsEvents(FabricEvents.Tasks.FabricDCA);
this.logSourceId = string.Concat(TraceType, "-", Guid.NewGuid().ToString("P"));
this.destinationPath = destinationPath;
this.destinationOperationPerformer = destinationOperationPerformer;
this.localMap = localMap;
this.localMapTrimmingHelper = new LocalMapTrimmingHelper(folderName);
this.folderTrimmer = new FolderTrimmer(
this.traceSource,
this.logSourceId,
fileDeletionAge);
this.perfHelper = new FileSharePerformance(this.traceSource, this.logSourceId);
// File deletion is done one at a time, so the
// concurrency count is 1.
this.perfHelper.ExternalOperationInitialize(
ExternalOperationTime.ExternalOperationType.FileShareDeletion,
1);
// Create a timer to delete old logs
string timerId = string.Concat(
this.logSourceId,
OldLogDeletionTimerIdSuffix);
var oldLogDeletionInterval = (fileDeletionAge < TimeSpan.FromDays(1)) ?
FileShareUploaderConstants.OldLogDeletionIntervalForTest :
FileShareUploaderConstants.OldLogDeletionInterval;
this.oldLogDeletionTimer = new DcaTimer(
timerId,
this.DeleteOldFilesHandler,
oldLogDeletionInterval);
this.oldLogDeletionTimer.Start();
}
