/// <summary>
/// Look for new report folders and add them to the publicly available thread-safe queue
/// </summary>
public void CheckForNewReports()
{
try
{
var NewReportPath = "";
var ReportsInLandingZone = new ReportIdSet();
// Check the landing zones for new reports
DirectoryInfo DirInfo = new DirectoryInfo(LandingZone);
// Couldn't find a landing zone, skip and try again later.
// Crash receiver will recreate them if needed.
if (!DirInfo.Exists)
{
CrashReporterProcessServicer.WriteFailure("LandingZone not found: " + LandingZone);
return;
}
// Add any new reports
foreach (var SubDirInfo in DirInfo.GetDirectories())
{
try
{
if (Directory.Exists(SubDirInfo.FullName))
{
NewReportPath = SubDirInfo.FullName;
ReportsInLandingZone.Add(NewReportPath);
if (!ReportsInLandingZoneLastTimeWeChecked.Contains(NewReportPath))
{
EnqueueNewReport(NewReportPath);
}
}
}
catch (System.Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsInner: " + Ex.ToString());
ReportProcessor.MoveReportToInvalid(NewReportPath, "NEWRECORD_FAIL_" + DateTime.Now.Ticks);
}
}
//CrashReporterProcessServicer.WriteEvent( string.Format( "ReportsInLandingZone={0}, ReportsInLandingZoneLastTimeWeChecked={1}", ReportsInLandingZone.Count, ReportsInLandingZoneLastTimeWeChecked.Count ) );
ReportsInLandingZoneLastTimeWeChecked = ReportsInLandingZone;
}
catch (Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsOuter: " + Ex.ToString());
}
}
/// <summary>
/// Look for new report folders and add them to the publicly available thread-safe queue.
/// </summary>
public int CheckForNewReports()
{
try
{
if (QueueCount >= Config.Default.MinDesiredMemoryQueueSize)
{
CrashReporterProcessServicer.WriteEvent(string.Format(
"CheckForNewReports: {0} skipped busy queue size {1} in {2}", QueueName, QueueCount, LandingZone));
}
else
{
var NewReportPath = "";
var ReportsInLandingZone = new ReportIdSet();
CrashReporterProcessServicer.StatusReporter.AlertOnLowDisk(LandingZone, Config.Default.DiskSpaceAlertPercent);
DirectoryInfo[] DirectoriesInLandingZone;
if (GetCrashesFromLandingZone(out DirectoriesInLandingZone))
{
LastQueueSizeOnDisk = DirectoriesInLandingZone.Length;
int EnqueuedCount = 0;
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: {0} reports in disk landing zone {1}",
DirectoriesInLandingZone.Length, LandingZone));
// Add any new reports
for (int DirIndex = 0; DirIndex < DirectoriesInLandingZone.Length && QueueCount < Config.Default.MaxMemoryQueueSize; DirIndex++)
{
var SubDirInfo = DirectoriesInLandingZone[DirIndex];
try
{
if (Directory.Exists(SubDirInfo.FullName))
{
NewReportPath = SubDirInfo.FullName;
ReportsInLandingZone.Add(NewReportPath);
if (!ReportsInLandingZoneLastTimeWeChecked.Contains(NewReportPath))
{
if (EnqueueNewReport(NewReportPath))
{
EnqueuedCount++;
}
}
}
}
catch (Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsInner: " + Ex, Ex);
ReportProcessor.MoveReportToInvalid(NewReportPath, "NEWRECORD_FAIL_" + DateTime.Now.Ticks);
}
}
ReportsInLandingZoneLastTimeWeChecked = ReportsInLandingZone;
CrashReporterProcessServicer.WriteEvent(string.Format(
"CheckForNewReports: {0} enqueued to queue size {1} from {2}", EnqueuedCount, QueueCount, LandingZone));
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: Enqueue rate {0:N1}/minute from {1}",
EnqueueCounter.EventsPerSecond * 60, LandingZone));
}
else
{
LastQueueSizeOnDisk = 0;
}
}
}
catch (Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsOuter: " + Ex, Ex);
}
return(GetTotalWaitingCount());
}
/// <summary>
/// Look for new report folders and add them to the publicly available thread-safe queue.
/// </summary>
public override int CheckForNewReports()
{
try
{
if (QueueCount >= SkipQueueRefreshMin)
{
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: skipped busy queue size {0} in {1}", QueueCount, LandingZone));
return(LastQueueSizeOnDisk);
}
var NewReportPath = "";
var ReportsInLandingZone = new ReportIdSet();
// Check the landing zones for new reports
DirectoryInfo DirInfo = new DirectoryInfo(LandingZone);
// Couldn't find a landing zone, skip and try again later.
// Crash receiver will recreate them if needed.
if (!DirInfo.Exists)
{
CrashReporterProcessServicer.WriteFailure("LandingZone not found: " + LandingZone);
return(LastQueueSizeOnDisk);
}
var DirectoriesInLandingZone = DirInfo.GetDirectories().OrderBy(dirinfo => dirinfo.CreationTimeUtc).ToArray();
LastQueueSizeOnDisk = DirectoriesInLandingZone.Length;
int EnqueuedCount = 0;
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: {0} reports in {1}", DirectoriesInLandingZone.Length, LandingZone));
// Add any new reports
for (int DirIndex = 0; DirIndex < DirectoriesInLandingZone.Length && QueueCount < QueueMax; DirIndex++)
{
var SubDirInfo = DirectoriesInLandingZone[DirIndex];
try
{
if (Directory.Exists(SubDirInfo.FullName))
{
NewReportPath = SubDirInfo.FullName;
ReportsInLandingZone.Add(NewReportPath);
if (!ReportsInLandingZoneLastTimeWeChecked.Contains(NewReportPath))
{
EnqueueNewReport(NewReportPath);
EnqueuedCount++;
}
}
}
catch (System.Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsInner: " + Ex.ToString());
ReportProcessor.MoveReportToInvalid(NewReportPath, "NEWRECORD_FAIL_" + DateTime.Now.Ticks);
}
}
//CrashReporterProcessServicer.WriteEvent( string.Format( "ReportsInLandingZone={0}, ReportsInLandingZoneLastTimeWeChecked={1}", ReportsInLandingZone.Count, ReportsInLandingZoneLastTimeWeChecked.Count ) );
ReportsInLandingZoneLastTimeWeChecked = ReportsInLandingZone;
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: {0} enqueued to queue size {1} from {2}", EnqueuedCount, QueueCount, LandingZone));
CrashReporterProcessServicer.WriteEvent(string.Format("CheckForNewReports: Enqueue rate {0:N1}/minute from {1}", EnqueueCounter.EventsPerSecond * 60, LandingZone));
}
catch (Exception Ex)
{
CrashReporterProcessServicer.WriteException("CheckForNewReportsOuter: " + Ex.ToString());
}
return(LastQueueSizeOnDisk);
}