public bool ReaderHasBytesToParse()
{
long logFileSize = this.GetLogFileSize();
if (logFileSize == 0L)
{
return(false);
}
if (this.lastReaderProcessedEndOffset < this.lastCheckedEndOffsertBeforeHoles)
{
ServiceLogger.LogCommon(ServiceLogger.LogLevel.Error, "lastReaderProcessedEndOffset", string.Format("this.lastReaderProcessedEndOffset {0}, lastCheckedEndOffsertBeforeHoles {1}", this.lastReaderProcessedEndOffset, this.lastCheckedEndOffsertBeforeHoles), ServiceLogger.Component.WatermarkFile, this.instance, this.logFileFullName);
Tools.DebugAssert(false, string.Format("this.lastReaderProcessedEndOffset {0}, lastCheckedEndOffsertBeforeHoles {1}", this.lastReaderProcessedEndOffset, this.lastCheckedEndOffsertBeforeHoles));
}
if (this.blocksNeedReprocessing.Count == 0 && this.lastCheckedEndOffsertBeforeHoles < this.lastReaderProcessedEndOffset)
{
if (this.inMemoryBatchCount == 0)
{
this.FindUnprocessedHoles();
}
else
{
ServiceLogger.LogCommon(ServiceLogger.LogLevel.Debug, "MemoryBatchCountNotZero", this.inMemoryBatchCount.ToString(), ServiceLogger.Component.WatermarkFile, this.instance, this.logFileFullName);
}
}
return(this.blocksNeedReprocessing.Count > 0 || logFileSize > this.lastReaderProcessedEndOffset);
}
private void TraceBlockNeedProcessing(long startOffset, long endOffset)
{
if (ServiceLogger.ServiceLogLevel == ServiceLogger.LogLevel.Debug)
{
string message = string.Format("FindblocksNeedProcessing for {0} add ({1}, {2})", Path.GetFileName(this.logFileFullName), startOffset, endOffset);
ExTraceGlobals.ReaderTracer.TraceDebug((long)this.GetHashCode(), message);
ServiceLogger.LogCommon(ServiceLogger.LogLevel.Debug, "FindblocksNeedProcessing", string.Format("{0},{1}", startOffset, endOffset), ServiceLogger.Component.WatermarkFile, this.instance, this.LogFileFullName);
}
}
public bool IsLogCompleted()
{
bool flag = this.ReaderHasBytesToParse();
ServiceLogger.LogCommon(ServiceLogger.LogLevel.Debug, "LogIsNotCompleted", string.Format("{0}, {1}, {2}, {3} ", new object[]
{
this.blocksNeedReprocessing.Count,
this.lastCheckedEndOffsertBeforeHoles,
this.lastReaderProcessedEndOffset,
this.inMemoryBatchCount
}), ServiceLogger.Component.WatermarkFile, this.instance, this.logFileFullName);
return(!flag && this.lastCheckedEndOffsertBeforeHoles >= this.GetLogFileSize());
}
internal void FindUnprocessedHoles()
{
if (ServiceLogger.ServiceLogLevel == ServiceLogger.LogLevel.Debug)
{
string message = string.Format("FindblocksNeedProcessing found {0} blocks processed for {1}", this.blocksProcessed.Count, this.LogFileFullName);
ExTraceGlobals.ReaderTracer.TraceDebug((long)this.GetHashCode(), message);
}
Tools.DebugAssert(this.blocksNeedReprocessing.Count == 0, "this.blocksNeedProcessing.Count == 0");
bool foundHole = false;
Action <long, long> action = delegate(long s, long e)
{
foundHole = true;
LogFileRange logFileRange2 = new LogFileRange(s, e, ProcessingStatus.NeedProcessing);
this.TraceBlockNeedProcessing(logFileRange2.StartOffset, logFileRange2.EndOffset);
this.blocksNeedReprocessing.Add(logFileRange2);
};
long num = 0L;
lock (this.blocksProcessedLock)
{
int count = this.blocksProcessed.Count;
this.lastCheckedEndOffsertBeforeHoles = 0L;
for (int i = 0; i < count; i++)
{
LogFileRange logFileRange = this.blocksProcessed.Values[i];
if (logFileRange.EndOffset < logFileRange.StartOffset)
{
ServiceLogger.LogCommon(ServiceLogger.LogLevel.Error, "Invalid watermark range", string.Format("{0},{1}", logFileRange.StartOffset, logFileRange.EndOffset), ServiceLogger.Component.WatermarkFile, "", "");
Tools.DebugAssert(false, string.Format("detected invalid range {0},{1}", logFileRange.StartOffset, logFileRange.EndOffset));
}
else
{
if (num < logFileRange.StartOffset)
{
action(num, logFileRange.StartOffset);
}
num = Math.Max(num, logFileRange.EndOffset);
if (!foundHole)
{
this.lastCheckedEndOffsertBeforeHoles = num;
}
}
}
}
if (this.lastReaderProcessedEndOffset > num)
{
action(num, this.lastReaderProcessedEndOffset);
}
}
public static void Log(ServiceLogger.LogLevel logLevel, ServiceLogger.Component componentName, LogUploaderEventLogConstants.Message message, string customData, string logFileType, string logFilePath)
{
ServiceLogger.LogCommon(logLevel, message.ToString(), customData, componentName, logFileType, logFilePath);
}