internal static ITelemetryWriter CreateTelemetryWriter(
ConfigReader configReader,
string clusterId,
string nodeName,
TelemetryCollection.LogErrorDelegate logErrorDelegate)
{
#if !DotNetCoreClrLinux
bool createFileShareWriter = false;
#endif
FabricEvents.ExtensionsEvents traceSource = new FabricEvents.ExtensionsEvents(FabricEvents.Tasks.FabricDCA);
traceSource.WriteInfo("TelemetryWriterFactory", "Entering TelemetryWriterFactory");
#if !DotNetCoreClrLinux
string fabricLogsShare;
bool isFabricLogsLocalFolder;
if (FileShareCommon.GetDestinationPath(
traceSource,
string.Concat(ConfigReader.FileShareWinFabSectionName),
configReader,
ConfigReader.FileShareWinFabSectionName,
out isFabricLogsLocalFolder,
out fabricLogsShare))
{
traceSource.WriteInfo("TelemetryWriterFactory", "isFabricLogsLocalFolder: {0}, fabricLogsShare: {1}", isFabricLogsLocalFolder, fabricLogsShare);
string customizedGoalStateFileUrl = configReader.GetUnencryptedConfigValue(
ConfigReader.UpgradeOrchestrationServiceConfigSectionName,
ConfigReader.GoalStateFileUrlParamName,
string.Empty);
if (customizedGoalStateFileUrl != string.Empty)
{
createFileShareWriter = true;
}
}
if (createFileShareWriter)
{
string fileShareDirectory = Path.Combine(Path.GetDirectoryName(fabricLogsShare), "fabrictelemetries-" + clusterId, nodeName);
traceSource.WriteInfo("TelemetryWriterFactory", "return fileShare {0}", fileShareDirectory);
return(new FileShareTelemetryWriter(fileShareDirectory, logErrorDelegate));
}
else
#endif
{
traceSource.WriteInfo("TelemetryWriterFactory", "return appinsight");
return(new AppInsightsTelemetryWriter());
}
}
private void GetSettings()
{
// Check for values in settings.xml
this.fileUploadSettings.Enabled = this.configReader.GetUnencryptedConfigValue(
this.initParam.SectionName,
FileShareUploaderConstants.EnabledParamName,
FileShareUploaderConstants.FileShareUploadEnabledByDefault);
if (this.fileUploadSettings.Enabled)
{
if (false == FileShareCommon.GetDestinationPath(
this.traceSource,
this.logSourceId,
this.configReader,
this.initParam.SectionName,
out this.fileUploadSettings.DestinationIsLocalAppFolder,
out this.fileUploadSettings.DestinationPath))
{
this.fileUploadSettings.Enabled = false;
return;
}
if (false == FileShareCommon.GetAccessInfo(
this.traceSource,
this.logSourceId,
this.configReader,
this.initParam.SectionName,
out this.fileUploadSettings.AccessInfo))
{
this.fileUploadSettings.Enabled = false;
return;
}
var defaultUploadInterval = this.fileUploadSettings.DestinationIsLocalAppFolder ?
(int)FileShareUploaderConstants.DefaultLocalFolderFlushInterval.TotalMinutes :
(int)FileShareUploaderConstants.DefaultFileUploadInterval.TotalMinutes;
this.fileUploadSettings.UploadInterval = TimeSpan.FromMinutes(this.configReader.GetUnencryptedConfigValue(
this.initParam.SectionName,
FileShareUploaderConstants.UploadIntervalParamName,
defaultUploadInterval));
this.fileUploadSettings.FileSyncInterval = TimeSpan.FromMinutes(this.configReader.GetUnencryptedConfigValue(
this.initParam.SectionName,
FileShareUploaderConstants.FileSyncIntervalParamName,
(int)FileShareUploaderConstants.DefaultFileSyncInterval.TotalMinutes));
var fileDeletionAge = TimeSpan.FromDays(this.configReader.GetUnencryptedConfigValue(
this.initParam.SectionName,
FileShareUploaderConstants.DataDeletionAgeParamName,
(int)FileShareUploaderConstants.DefaultDataDeletionAgeDays.TotalDays));
if (fileDeletionAge > FileShareUploaderConstants.MaxDataDeletionAge)
{
this.traceSource.WriteWarning(
this.logSourceId,
"The value {0} specified for section {1}, parameter {2} is greater than the maximum permitted value {3}. Therefore the maximum permitted value will be used instead.",
fileDeletionAge,
this.initParam.SectionName,
FileShareUploaderConstants.DataDeletionAgeParamName,
FileShareUploaderConstants.MaxDataDeletionAge);
fileDeletionAge = FileShareUploaderConstants.MaxDataDeletionAge;
}
this.fileUploadSettings.FileDeletionAgeMinutes = fileDeletionAge;
this.fileUploadSettings.Filter = this.GetFilters();
// Check for test settings
var logDeletionAgeTestValue = TimeSpan.FromMinutes(this.configReader.GetUnencryptedConfigValue(
this.initParam.SectionName,
FileShareUploaderConstants.TestDataDeletionAgeParamName,
0));
if (logDeletionAgeTestValue != TimeSpan.Zero)
{
if (logDeletionAgeTestValue > FileShareUploaderConstants.MaxDataDeletionAge)
{
this.traceSource.WriteWarning(
this.logSourceId,
"The value {0} specified for section {1}, parameter {2} is greater than the maximum permitted value {3}. Therefore the maximum permitted value will be used instead.",
logDeletionAgeTestValue,
this.initParam.SectionName,
FileShareUploaderConstants.TestDataDeletionAgeParamName,
FileShareUploaderConstants.MaxDataDeletionAge);
logDeletionAgeTestValue = FileShareUploaderConstants.MaxDataDeletionAge;
}
this.fileUploadSettings.FileDeletionAgeMinutes = logDeletionAgeTestValue;
}
// Write settings to log
this.traceSource.WriteInfo(
this.logSourceId,
"Folder upload enabled. Destination path: {0}, Account type: {1}, Domain name: {2}, User name: {3}, File deletion age ({4}): {5}",
this.fileUploadSettings.DestinationPath,
this.fileUploadSettings.AccessInfo.AccountType,
this.fileUploadSettings.AccessInfo.DomainName,
this.fileUploadSettings.AccessInfo.UserName,
(logDeletionAgeTestValue == TimeSpan.Zero) ? "days" : "minutes",
(logDeletionAgeTestValue == TimeSpan.Zero) ? fileDeletionAge : logDeletionAgeTestValue);
}
else
{
this.traceSource.WriteInfo(
this.logSourceId,
"Folder upload not enabled");
}
}