/ doc / toc / ARCCore / Enum / StreamProcessorP / CacheDiskWrites

CacheDiskWrites

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__TOCDet/Assembly = ARCCore
__TOCDet/Description = If TRUE then will write the -PropertyStream- to disk in bigger chunks, thereby increasing performance.0x000D0x000A0x000D0x000AThis entails some risk of loosing data (especially with -CoreDB-) because of ungraceful shutdown to application.0x000D0x000A(-Client- / -ArmDB- is less vulnerable since -ClientUpdatePosition- is normally stored at the same time.).0x000D0x000AMake little sense to use for -CoreDB- unless storage-speed is too slow. More relevant for -Client- / -ArmDB- since these will more often read big amounts of historical data from -CoreDB-, especially the first time a new node is run.0x000D0x000A0x000D0x000ANOTE: Implementation will have to add some graceful application shutdown mechanism, so at least the write-to-disk thread does not suffer a NOTE: ThreadAbortException at normal shutdowns. This is not implemented as of April 20200x000D0x000Ar0x000ANOTE: Value can probably be changed from FALSE to TRUE while running, but not the other way around (could lead to wrong ordering of writing to disk at moment of change)
__TOCDet/DocFragType = EnumMember
__TOCDet/Name = CacheDiskWrites
__TOCDet/Namespace = ARCCore
__TOCDet/Type = StreamProcessorP
__TOCDet/Attribute/Description = If TRUE then will write the -PropertyStream- to disk in bigger chunks, thereby increasing performance.0x000D0x000A0x000D0x000AThis entails some risk of loosing data (especially with -CoreDB-) because of ungraceful shutdown to application.0x000D0x000A(-Client- / -ArmDB- is less vulnerable since -ClientUpdatePosition- is normally stored at the same time.).0x000D0x000AMake little sense to use for -CoreDB- unless storage-speed is too slow. More relevant for -Client- / -ArmDB- since these will more often read big amounts of historical data from -CoreDB-, especially the first time a new node is run.0x000D0x000A0x000D0x000ANOTE: Implementation will have to add some graceful application shutdown mechanism, so at least the write-to-disk thread does not suffer a NOTE: ThreadAbortException at normal shutdowns. This is not implemented as of April 20200x000D0x000Ar0x000ANOTE: Value can probably be changed from FALSE to TRUE while running, but not the other way around (could lead to wrong ordering of writing to disk at moment of change)
__TOCDet/Attribute/PKTypeAttribute/BoilerplateCodeProperties = // Autogenerated boilerplate code. Paste into your class as needed.0x000D0x000Apublic Boolean CacheDiskWrites0x007B0x000D0x000A  get =0x003E IP.GetPV0x003CBoolean0x003E(StreamProcessorP.CacheDiskWrites)0x003B0x000D0x000A  set =0x003E IP.SetPV(StreamProcessorP.CacheDiskWrites, value)0x003B0x000D0x000A0x007D0x000D0x000Apublic AddCacheDiskWrites(Boolean cacheDiskWrites) =0x003E IP.AddPV(StreamProcessorP.CacheDiskWrites, cacheDiskWrites)0x003B0x000D0x000Apublic Boolean? GetCacheDiskWrites() =0x003E TryGetCacheDiskWrites(out var retval) ? retval : null0x003B0x000D0x000Apublic Boolean GetCacheDiskWrites(Boolean defaultValue) =0x003E TryGetCacheDiskWrites(out var retval) ? retval : defaultValue0x003B0x000D0x000Apublic bool TryGetCacheDiskWrites(out Boolean cacheDiskWrites) =0x003E IP.TryGetPV(StreamProcessorP.CacheDiskWrites, out cacheDiskWrites)0x003B0x000D0x000A0x000D0x000A0x000D0x000A
__TOCDet/Attribute/PKTypeAttribute/Cardinality = HistoryOnly
__TOCDet/Attribute/PKTypeAttribute/Description = If TRUE then will write the -PropertyStream- to disk in bigger chunks, thereby increasing performance.0x000D0x000A0x000D0x000AThis entails some risk of loosing data (especially with -CoreDB-) because of ungraceful shutdown to application.0x000D0x000A(-Client- / -ArmDB- is less vulnerable since -ClientUpdatePosition- is normally stored at the same time.).0x000D0x000AMake little sense to use for -CoreDB- unless storage-speed is too slow. More relevant for -Client- / -ArmDB- since these will more often read big amounts of historical data from -CoreDB-, especially the first time a new node is run.0x000D0x000A0x000D0x000ANOTE: Implementation will have to add some graceful application shutdown mechanism, so at least the write-to-disk thread does not suffer a NOTE: ThreadAbortException at normal shutdowns. This is not implemented as of April 20200x000D0x000Ar0x000ANOTE: Value can probably be changed from FALSE to TRUE while running, but not the other way around (could lead to wrong ordering of writing to disk at moment of change)
__TOCDet/Attribute/PKTypeAttribute/EnumMember = CacheDiskWrites
__TOCDet/Attribute/PKTypeAttribute/EnumType = StreamProcessorP
__TOCDet/Attribute/PKTypeAttribute/IsObligatory = False
__TOCDet/Attribute/PKTypeAttribute/Type = Boolean

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Generated 2025-04-22 16:36:57.558 UTC