This is the version of TSlave for workers servers based on XProofD.
Public Member Functions | |
TXSlave (const char *url, const char *ord, Int_t perf, const char *image, TProof *proof, Int_t stype, const char *workdir, const char *msd, Int_t nwk=1) | |
Create a PROOF slave object. Called via the TProof ctor. | |
~TXSlave () override | |
Destroy slave. | |
void | Close (Option_t *opt="") override |
Close slave socket. | |
void | DoError (int level, const char *location, const char *fmt, va_list va) const override |
Interface to ErrorHandler (protected). | |
Bool_t | HandleError (const void *in=0) override |
Handle error on the input socket. | |
Bool_t | HandleInput (const void *in=0) override |
Handle asynchronous input on the socket. | |
TClass * | IsA () const override |
void | SetInterruptHandler (Bool_t on=kTRUE) override |
Set/Unset the interrupt handler. | |
Int_t | SetupServ (Int_t stype, const char *conffile) override |
Init a PROOF slave object. | |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
void | Touch () override |
Touch the client admin file to proof we are alive. | |
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~TSlave () override | |
Destroy slave. | |
Int_t | Compare (const TObject *obj) const override |
Used to sort slaves by performance index. | |
const char * | GetArchCompiler () const |
Long64_t | GetBytesRead () const |
Float_t | GetCpuTime () const |
const char * | GetGroup () const |
const char * | GetImage () const |
TFileHandler * | GetInputHandler () const |
const char * | GetMsd () const |
const char * | GetName () const override |
Returns name of object. | |
const char * | GetOrdinal () const |
Int_t | GetParallel () const |
Int_t | GetPerfIdx () const |
Int_t | GetPort () const |
TProof * | GetProof () const |
const char * | GetProofWorkDir () const |
Int_t | GetProtocol () const |
Float_t | GetRealTime () const |
const char * | GetROOTVersion () const |
const char * | GetSessionTag () const |
Int_t | GetSlaveType () const |
TSocket * | GetSocket () const |
Int_t | GetStatus () const |
const char * | GetUser () const |
const char * | GetWorkDir () const |
Bool_t | IsSortable () const override |
virtual Bool_t | IsValid () const |
void | Print (Option_t *option="") const override |
Printf info about slave. | |
void | SetArchCompiler (const char *ac) |
void | SetInputHandler (TFileHandler *ih) |
Adopt and register input handler for this slave. | |
void | SetROOTVersion (const char *rv) |
void | SetSessionTag (const char *st) |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
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TObject () | |
TObject constructor. | |
TObject (const TObject &object) | |
TObject copy ctor. | |
virtual | ~TObject () |
TObject destructor. | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. | |
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. | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. | |
virtual void | Clear (Option_t *="") |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. | |
virtual void | Copy (TObject &object) const |
Copy this to obj. | |
virtual void | Delete (Option_t *option="") |
Delete this object. | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1) . | |
virtual void | Dump () const |
Dump contents of object on stdout. | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. | |
virtual void | Execute (const char *method, const char *params, Int_t *error=nullptr) |
Execute method on this object with the given parameter string, e.g. | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr) |
Execute method on this object with parameters stored in the TObjArray. | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. | |
virtual const char * | GetIconName () const |
Returns mime type name of object. | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). | |
virtual Option_t * | GetOption () const |
virtual const char * | GetTitle () const |
Returns title of object. | |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. | |
virtual ULong_t | Hash () const |
Return hash value for this object. | |
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. | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. | |
void | InvertBit (UInt_t f) |
Bool_t | IsDestructed () const |
IsDestructed. | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
R__ALWAYS_INLINE Bool_t | IsOnHeap () 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. | |
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). | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification (the base implementation is no-op). | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. | |
void | operator delete (void *ptr) |
Operator delete. | |
void | operator delete (void *ptr, void *vp) |
Only called by placement new when throwing an exception. | |
void | operator delete[] (void *ptr) |
Operator delete []. | |
void | operator delete[] (void *ptr, void *vp) |
Only called by placement new[] when throwing an exception. | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. | |
void | ResetBit (UInt_t f) |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". | |
void | SetBit (UInt_t f) |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. | |
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. | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. | |
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TXHandler () | |
virtual | ~TXHandler () |
TClass * | IsA () const override |
void | Streamer (TBuffer &) override |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Static Public Member Functions | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
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static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static void | SetTXSlaveHook (TSlave_t xslavehook) |
Set hook to TXSlave ctor. | |
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static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static Longptr_t | GetDtorOnly () |
Return destructor only flag. | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. | |
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static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Protected Member Functions | |
void | FlushSocket () override |
Clean any input on the socket. | |
void | Interrupt (Int_t type) override |
Send interrupt to master or slave servers. | |
Int_t | Ping () override |
Ping the remote master or slave servers. | |
TObjString * | SendCoordinator (Int_t kind, const char *msg=0, Int_t int2=0) override |
Send message to intermediate coordinator. | |
Int_t | SendGroupPriority (const char *grp, Int_t priority) override |
Communicate to the coordinator the priprity of the group to which the user belongs Return 0 on success. | |
void | SetAlias (const char *alias) override |
Set an alias for this session. | |
void | StopProcess (Bool_t abort, Int_t timeout) override |
Sent stop/abort request to PROOF server. | |
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TSlave () | |
Default constructor used by derived classes. | |
void | Init (TSocket *s, Int_t stype) |
Init a PROOF slave object using the connection opened via s. | |
void | SetSocket (TSocket *s) |
virtual void | SetStatus (Int_t st) |
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void | MakeZombie () |
Private Member Functions | |
void | Init (const char *host, Int_t stype) |
Init a PROOF slave object. | |
void | ParseBuffer () |
Parse fBuffer after a connection attempt. | |
Static Private Member Functions | |
static Int_t | GetProofdProtocol (TSocket *s) |
Find out the remote proofd protocol version. | |
Private Attributes | |
TSignalHandler * | fIntHandler |
Int_t | fNWrks |
Bool_t | fValid |
Friends | |
class | TProof |
class | TXProofMgr |
#include <TXSlave.h>
TXSlave::TXSlave | ( | const char * | url, |
const char * | ord, | ||
Int_t | perf, | ||
const char * | image, | ||
TProof * | proof, | ||
Int_t | stype, | ||
const char * | workdir, | ||
const char * | msd, | ||
Int_t | nwk = 1 |
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Create a PROOF slave object. Called via the TProof ctor.
Definition at line 102 of file TXSlave.cxx.
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Destroy slave.
Definition at line 374 of file TXSlave.cxx.
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Interface to ErrorHandler (protected).
Reimplemented from TObject.
Definition at line 68 of file TXSlave.cxx.
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Clean any input on the socket.
Reimplemented from TSlave.
Definition at line 698 of file TXSlave.cxx.
Find out the remote proofd protocol version.
Returns -1 in case of error.
Definition at line 469 of file TXSlave.cxx.
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Handle error on the input socket.
Reimplemented from TXHandler.
Definition at line 563 of file TXSlave.cxx.
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Handle asynchronous input on the socket.
Reimplemented from TXHandler.
Definition at line 636 of file TXSlave.cxx.
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Init a PROOF slave object.
Called via the TXSlave ctor. The Init method is technology specific and is overwritten by derived classes.
Definition at line 132 of file TXSlave.cxx.
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Send interrupt to master or slave servers.
Returns 0 if ok, -1 in case of error
Reimplemented from TSlave.
Definition at line 418 of file TXSlave.cxx.
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Parse fBuffer after a connection attempt.
Definition at line 302 of file TXSlave.cxx.
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Ping the remote master or slave servers.
Returns 0 if ok, -1 if it did not ping or in case of error
Reimplemented from TSlave.
Definition at line 396 of file TXSlave.cxx.
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Send message to intermediate coordinator.
If any output is due, this is returned as a generic message
Reimplemented from TSlave.
Definition at line 525 of file TXSlave.cxx.
Communicate to the coordinator the priprity of the group to which the user belongs Return 0 on success.
Reimplemented from TSlave.
Definition at line 550 of file TXSlave.cxx.
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Set an alias for this session.
If reconnection is supported, the alias will be communicated to the remote coordinator so that it can be recovered when reconnecting
Reimplemented from TSlave.
Definition at line 535 of file TXSlave.cxx.
Set/Unset the interrupt handler.
Reimplemented from TSlave.
Definition at line 680 of file TXSlave.cxx.
Init a PROOF slave object.
Called via the TXSlave ctor. The Init method is technology specific and is overwritten by derived classes.
Reimplemented from TSlave.
Definition at line 333 of file TXSlave.cxx.
Sent stop/abort request to PROOF server.
It will be processed asynchronously by a separate thread.
Reimplemented from TSlave.
Definition at line 456 of file TXSlave.cxx.
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Touch the client admin file to proof we are alive.
Reimplemented from TSlave.
Definition at line 406 of file TXSlave.cxx.
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