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Reference Guide
TPacketizerAdaptive Class Reference

This packetizer is based on TPacketizer but uses different load-balancing algorithms and data structures. Two main improvements in the load-balancing strategy:

  • First one was to change the order in which the files are assigned to the computing nodes in such a way that network transfers are evenly distributed in the query time. Transfer of the remote files was often becoming a bottleneck at the end of a query.
  • The other improvement is the use of time-based packet size. We measure the processing rate of all the nodes and calculate the packet size, so that it takes certain amount of time. In this way packetizer prevents the situation where the query can't finish because of one slow node.

The data structures: TFileStat, TFileNode and TSlaveStat are enriched + changed and TFileNode::Compare method is changed.

Definition at line 48 of file TPacketizerAdaptive.h.

Public Member Functions

 TPacketizerAdaptive (TDSet *dset, TList *slaves, Long64_t first, Long64_t num, TList *input, TProofProgressStatus *st)
 Constructor. More...
 
virtual ~TPacketizerAdaptive ()
 Destructor. More...
 
Int_t AddProcessed (TSlave *sl, TProofProgressStatus *st, Double_t latency, TList **listOfMissingFiles=0)
 To be used by GetNextPacket but also in reaction to kPROOF_STOPPROCESS message (when the worker was asked to stop processing during a packet). More...
 
Int_t CalculatePacketSize (TObject *slstat, Long64_t cachesz, Int_t learnent)
 The result depends on the fStrategy. More...
 
Int_t GetActiveWorkers ()
 Return the number of workers still processing. More...
 
Float_t GetCurrentRate (Bool_t &all)
 Get Estimation of the current rate; just summing the current rates of the active workers. More...
 
Int_t GetEstEntriesProcessed (Float_t, Long64_t &ent, Long64_t &bytes, Long64_t &calls)
 Get estimation for the number of processed entries and bytes read at time t, based on the numbers already processed and the latests worker measured speeds. More...
 
TDSetElementGetNextPacket (TSlave *sl, TMessage *r)
 Get next packet; A meaningfull difference to TPacketizer is the fact that this packetizer, for each worker, tries to predict whether the worker will finish processing it's local files before the end of the query. More...
 
void MarkBad (TSlave *s, TProofProgressStatus *status, TList **missingFiles)
 This method can be called at any time during processing as an effect of handling kPROOF_STOPPROCESS If the output list from this worker is going to be sent back to the master, the 'status' includes the number of entries processed by the slave. More...
 
- Public Member Functions inherited from TVirtualPacketizer
virtual ~TVirtualPacketizer ()
 Destructor. More...
 
virtual Int_t AddWorkers (TList *workers)
 Adds new workers. More...
 
virtual Int_t AssignWork (TDSet *, Long64_t, Long64_t)
 
Long64_t GetBytesRead () const
 
TListGetConfigParams (Bool_t steal=kFALSE)
 
Double_t GetCumProcTime () const
 
Long64_t GetEntriesProcessed () const
 
TListGetFailedPackets ()
 
Float_t GetInitTime () const
 
Float_t GetProcTime () const
 
TNtupleGetProgressPerf (Bool_t steal=kFALSE)
 
Long64_t GetReadCalls () const
 
TMapGetSlaveStats () const
 
TProofProgressStatusGetStatus ()
 
Long64_t GetTotalEntries () const
 
Bool_t IsValid () const
 
void SetFailedPackets (TList *list)
 
virtual void SetInitTime ()
 Set the initialization time. More...
 
void SetProgressStatus (TProofProgressStatus *st)
 
void SetTotalEntries (Long64_t ent)
 
virtual void StopProcess (Bool_t abort, Bool_t stoptimer=kFALSE)
 Stop process. More...
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor. More...
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
virtual ~TObject ()
 TObject destructor. More...
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad. More...
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action. More...
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. More...
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs. More...
 
virtual void Clear (Option_t *="")
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility. More...
 
virtual Int_t Compare (const TObject *obj) const
 Compare abstract method. More...
 
virtual void Copy (TObject &object) const
 Copy this to obj. More...
 
virtual void Delete (Option_t *option="")
 Delete this object. More...
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object. More...
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects. More...
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs. More...
 
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More...
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. More...
 
virtual void Execute (const char *method, const char *params, Int_t *error=0)
 Execute method on this object with the given parameter string, e.g. More...
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray. More...
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py). More...
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual const char * GetName () const
 Returns name of object. More...
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Option_tGetOption () const
 
virtual const char * GetTitle () const
 Returns title of object. More...
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
virtual ULong_t Hash () const
 Return hash value for this object. More...
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. More...
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. More...
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname". More...
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl. More...
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas. More...
 
void InvertBit (UInt_t f)
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory). More...
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
virtual Bool_t IsSortable () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
virtual void ls (Option_t *option="") const
 The ls function lists the contents of a class on stdout. More...
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. More...
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself. More...
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list. More...
 
virtual void Print (Option_t *option="") const
 This method must be overridden when a class wants to print itself. More...
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory. More...
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list. More...
 
void ResetBit (UInt_t f)
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename. More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out". More...
 
void SetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object. More...
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id. More...
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory. More...
 

Private Member Functions

 TPacketizerAdaptive ()
 
 TPacketizerAdaptive (const TPacketizerAdaptive &)
 
TFileStat * GetNextActive ()
 Get next active file. More...
 
TFileStat * GetNextUnAlloc (TFileNode *node=0, const char *nodeHostName=0)
 Get next unallocated file from 'node' or other nodes: First try 'node'. More...
 
void InitStats ()
 (re)initialise the statistics called at the begining or after a worker dies. More...
 
TFileNode * NextActiveNode ()
 Get next active node. More...
 
TFileNode * NextNode ()
 Get next node which has unallocated files. More...
 
void operator= (const TPacketizerAdaptive &)
 
Int_t ReassignPacket (TDSetElement *e, TList **listOfMissingFiles)
 The file in the listOfMissingFiles can appear several times; in order to fix that, a TDSetElement::Merge method is needed. More...
 
void RemoveActive (TFileStat *file)
 Remove file from the list of actives. More...
 
void RemoveActiveNode (TFileNode *)
 Remove node from the list of actives. More...
 
void RemoveUnAllocNode (TFileNode *)
 Remove unallocated node. More...
 
void Reset ()
 Reset the internal data structure for packet distribution. More...
 
void SplitPerHost (TList *elements, TList **listOfMissingFiles)
 Split into per host entries The files in the listOfMissingFiles can appear several times; in order to fix that, a TDSetElement::Merge method is needed. More...
 
void ValidateFiles (TDSet *dset, TList *slaves, Long64_t maxent=-1, Bool_t byfile=kFALSE)
 Check existence of file/dir/tree an get number of entries. More...
 

Private Attributes

TListfActive
 
Float_t fBaseLocalPreference
 
Bool_t fCachePacketSync
 
TListfFileNodes
 
TSortedListfFilesToProcess
 
Bool_t fForceLocal
 
Float_t fFractionOfRemoteFiles
 
Double_t fMaxEntriesRatio
 
Int_t fMaxPerfIdx
 
Long_t fMaxSlaveCnt
 
Long64_t fNEventsOnRemLoc
 
Int_t fPacketAsAFraction
 
TListfPartitions
 
Int_t fStrategy
 
Int_t fTryReassign
 
TListfUnAllocated
 

Additional Inherited Members

- Public Types inherited from TVirtualPacketizer
enum  EStatusBits { kIsInitializing = BIT(16), kIsDone = BIT(17), kIsTree = BIT(18) }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
 
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5),
  kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 
- Protected Types inherited from TVirtualPacketizer
enum  EUseEstOpt { kEstOff = 0, kEstCurrent = 1, kEstAverage = 2 }
 
- Protected Member Functions inherited from TVirtualPacketizer
 TVirtualPacketizer (const TVirtualPacketizer &)
 
 TVirtualPacketizer (TList *input, TProofProgressStatus *st=0)
 Constructor. More...
 
TDSetElementCreateNewPacket (TDSetElement *base, Long64_t first, Long64_t num)
 Creates a new TDSetElement from from base packet starting from the first entry with num entries. More...
 
Long64_t GetEntries (Bool_t tree, TDSetElement *e)
 Get entries. More...
 
virtual Bool_t HandleTimer (TTimer *timer)
 Send progress message to client. More...
 
void operator= (const TVirtualPacketizer &)
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected). More...
 
void MakeZombie ()
 
- Protected Attributes inherited from TVirtualPacketizer
Int_t fActWrksLast
 
Bool_t fAWLastFill
 
Long_t fCircN
 
TNtupleDfCircProg
 
TListfConfigParams
 
TString fDataSet
 
Float_t fEffSessLast
 
Float_t fEvtRateLast
 
TListfFailedPackets
 
Float_t fInitTime
 
TListfInput
 
Double_t fMaxPacketTime
 
Float_t fMBsReadLast
 
Double_t fMinPacketTime
 
Float_t fProcTime
 
Float_t fProcTimeLast
 
TTimerfProgress
 
TNtuplefProgressPerf
 
TProofProgressStatusfProgressStatus
 
Float_t fReportPeriod
 
TMapfSlaveStats
 
TTime fStartTime
 
Bool_t fStop
 
Float_t fTimeUpdt
 
Long64_t fTotalEntries
 
EUseEstOpt fUseEstOpt
 
Bool_t fValid
 

#include <TPacketizerAdaptive.h>

Inheritance diagram for TPacketizerAdaptive:
[legend]

Constructor & Destructor Documentation

◆ TPacketizerAdaptive() [1/3]

TPacketizerAdaptive::TPacketizerAdaptive ( )
private

◆ TPacketizerAdaptive() [2/3]

TPacketizerAdaptive::TPacketizerAdaptive ( const TPacketizerAdaptive )
private

◆ TPacketizerAdaptive() [3/3]

TPacketizerAdaptive::TPacketizerAdaptive ( TDSet dset,
TList slaves,
Long64_t  first,
Long64_t  num,
TList input,
TProofProgressStatus st 
)

Constructor.

Definition at line 445 of file TPacketizerAdaptive.cxx.

◆ ~TPacketizerAdaptive()

TPacketizerAdaptive::~TPacketizerAdaptive ( )
virtual

Destructor.

Definition at line 878 of file TPacketizerAdaptive.cxx.

Member Function Documentation

◆ AddProcessed()

Int_t TPacketizerAdaptive::AddProcessed ( TSlave sl,
TProofProgressStatus status,
Double_t  latency,
TList **  listOfMissingFiles = 0 
)
virtual

To be used by GetNextPacket but also in reaction to kPROOF_STOPPROCESS message (when the worker was asked to stop processing during a packet).

returns the #entries intended in the last packet - #processed entries

Reimplemented from TVirtualPacketizer.

Definition at line 1567 of file TPacketizerAdaptive.cxx.

◆ CalculatePacketSize()

Int_t TPacketizerAdaptive::CalculatePacketSize ( TObject slstat,
Long64_t  cachesz,
Int_t  learnent 
)

The result depends on the fStrategy.

Definition at line 1477 of file TPacketizerAdaptive.cxx.

◆ GetActiveWorkers()

Int_t TPacketizerAdaptive::GetActiveWorkers ( )
virtual

Return the number of workers still processing.

Reimplemented from TVirtualPacketizer.

Definition at line 1947 of file TPacketizerAdaptive.cxx.

◆ GetCurrentRate()

Float_t TPacketizerAdaptive::GetCurrentRate ( Bool_t all)
virtual

Get Estimation of the current rate; just summing the current rates of the active workers.

Reimplemented from TVirtualPacketizer.

Definition at line 1964 of file TPacketizerAdaptive.cxx.

◆ GetEstEntriesProcessed()

Int_t TPacketizerAdaptive::GetEstEntriesProcessed ( Float_t  t,
Long64_t ent,
Long64_t bytes,
Long64_t calls 
)
virtual

Get estimation for the number of processed entries and bytes read at time t, based on the numbers already processed and the latests worker measured speeds.

If t <= 0 the current time is used. Only the estimation for the entries is currently implemented. This is needed to smooth the instantaneous rate plot.

Reimplemented from TVirtualPacketizer.

Definition at line 1993 of file TPacketizerAdaptive.cxx.

◆ GetNextActive()

TPacketizerAdaptive::TFileStat * TPacketizerAdaptive::GetNextActive ( )
private

Get next active file.

Definition at line 1045 of file TPacketizerAdaptive.cxx.

◆ GetNextPacket()

TDSetElement * TPacketizerAdaptive::GetNextPacket ( TSlave sl,
TMessage r 
)
virtual

Get next packet; A meaningfull difference to TPacketizer is the fact that this packetizer, for each worker, tries to predict whether the worker will finish processing it's local files before the end of the query.

If yes, it allocates, to those workers, files from non-slave filenodes or from slaves that are overloaded. The check is done every time a new file needs to be assigned.

Reimplemented from TVirtualPacketizer.

Definition at line 1664 of file TPacketizerAdaptive.cxx.

◆ GetNextUnAlloc()

TPacketizerAdaptive::TFileStat * TPacketizerAdaptive::GetNextUnAlloc ( TFileNode *  node = 0,
const char *  nodeHostName = 0 
)
private

Get next unallocated file from 'node' or other nodes: First try 'node'.

If there is no more files, keep trying to find an unallocated file on other nodes.

Definition at line 933 of file TPacketizerAdaptive.cxx.

◆ InitStats()

void TPacketizerAdaptive::InitStats ( )
private

(re)initialise the statistics called at the begining or after a worker dies.

Definition at line 895 of file TPacketizerAdaptive.cxx.

◆ MarkBad()

void TPacketizerAdaptive::MarkBad ( TSlave s,
TProofProgressStatus status,
TList **  listOfMissingFiles 
)
virtual

This method can be called at any time during processing as an effect of handling kPROOF_STOPPROCESS If the output list from this worker is going to be sent back to the master, the 'status' includes the number of entries processed by the slave.

From this we calculate the remaining part of the packet. 0 indicates that the results from that worker were lost completely. Assume that the filenodes for which we have a TFileNode object are still up and running.

Reimplemented from TVirtualPacketizer.

Definition at line 2068 of file TPacketizerAdaptive.cxx.

◆ NextActiveNode()

TPacketizerAdaptive::TFileNode * TPacketizerAdaptive::NextActiveNode ( )
private

Get next active node.

Definition at line 1062 of file TPacketizerAdaptive.cxx.

◆ NextNode()

TPacketizerAdaptive::TFileNode * TPacketizerAdaptive::NextNode ( )
private

Get next node which has unallocated files.

the order is determined by TFileNode::Compare

Definition at line 1016 of file TPacketizerAdaptive.cxx.

◆ operator=()

void TPacketizerAdaptive::operator= ( const TPacketizerAdaptive )
private

◆ ReassignPacket()

Int_t TPacketizerAdaptive::ReassignPacket ( TDSetElement e,
TList **  listOfMissingFiles 
)
private

The file in the listOfMissingFiles can appear several times; in order to fix that, a TDSetElement::Merge method is needed.

Definition at line 2128 of file TPacketizerAdaptive.cxx.

◆ RemoveActive()

void TPacketizerAdaptive::RemoveActive ( TFileStat *  file)
private

Remove file from the list of actives.

Definition at line 1084 of file TPacketizerAdaptive.cxx.

◆ RemoveActiveNode()

void TPacketizerAdaptive::RemoveActiveNode ( TFileNode *  node)
private

Remove node from the list of actives.

Definition at line 1095 of file TPacketizerAdaptive.cxx.

◆ RemoveUnAllocNode()

void TPacketizerAdaptive::RemoveUnAllocNode ( TFileNode *  node)
private

Remove unallocated node.

Definition at line 1037 of file TPacketizerAdaptive.cxx.

◆ Reset()

void TPacketizerAdaptive::Reset ( )
private

Reset the internal data structure for packet distribution.

Definition at line 1103 of file TPacketizerAdaptive.cxx.

◆ SplitPerHost()

void TPacketizerAdaptive::SplitPerHost ( TList elements,
TList **  listOfMissingFiles 
)
private

Split into per host entries The files in the listOfMissingFiles can appear several times; in order to fix that, a TDSetElement::Merge method is needed.

Definition at line 2171 of file TPacketizerAdaptive.cxx.

◆ ValidateFiles()

void TPacketizerAdaptive::ValidateFiles ( TDSet dset,
TList slaves,
Long64_t  maxent = -1,
Bool_t  byfile = kFALSE 
)
private

Check existence of file/dir/tree an get number of entries.

Assumes the files have been setup.

Definition at line 1152 of file TPacketizerAdaptive.cxx.

Member Data Documentation

◆ fActive

TList* TPacketizerAdaptive::fActive
private

Definition at line 58 of file TPacketizerAdaptive.h.

◆ fBaseLocalPreference

Float_t TPacketizerAdaptive::fBaseLocalPreference
private

Definition at line 70 of file TPacketizerAdaptive.h.

◆ fCachePacketSync

Bool_t TPacketizerAdaptive::fCachePacketSync
private

Definition at line 64 of file TPacketizerAdaptive.h.

◆ fFileNodes

TList* TPacketizerAdaptive::fFileNodes
private

Definition at line 53 of file TPacketizerAdaptive.h.

◆ fFilesToProcess

TSortedList* TPacketizerAdaptive::fFilesToProcess
private

Definition at line 62 of file TPacketizerAdaptive.h.

◆ fForceLocal

Bool_t TPacketizerAdaptive::fForceLocal
private

Definition at line 72 of file TPacketizerAdaptive.h.

◆ fFractionOfRemoteFiles

Float_t TPacketizerAdaptive::fFractionOfRemoteFiles
private

Definition at line 67 of file TPacketizerAdaptive.h.

◆ fMaxEntriesRatio

Double_t TPacketizerAdaptive::fMaxEntriesRatio
private

Definition at line 65 of file TPacketizerAdaptive.h.

◆ fMaxPerfIdx

Int_t TPacketizerAdaptive::fMaxPerfIdx
private

Definition at line 59 of file TPacketizerAdaptive.h.

◆ fMaxSlaveCnt

Long_t TPacketizerAdaptive::fMaxSlaveCnt
private

Definition at line 74 of file TPacketizerAdaptive.h.

◆ fNEventsOnRemLoc

Long64_t TPacketizerAdaptive::fNEventsOnRemLoc
private

Definition at line 68 of file TPacketizerAdaptive.h.

◆ fPacketAsAFraction

Int_t TPacketizerAdaptive::fPacketAsAFraction
private

Definition at line 76 of file TPacketizerAdaptive.h.

◆ fPartitions

TList* TPacketizerAdaptive::fPartitions
private

Definition at line 60 of file TPacketizerAdaptive.h.

◆ fStrategy

Int_t TPacketizerAdaptive::fStrategy
private

Definition at line 82 of file TPacketizerAdaptive.h.

◆ fTryReassign

Int_t TPacketizerAdaptive::fTryReassign
private

Definition at line 83 of file TPacketizerAdaptive.h.

◆ fUnAllocated

TList* TPacketizerAdaptive::fUnAllocated
private

Definition at line 57 of file TPacketizerAdaptive.h.

Libraries for TPacketizerAdaptive:
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The documentation for this class was generated from the following files: