Definition at line 38 of file XrdProofdNetMgr.h.

Public Member Functions
	XrdProofdNetMgr (XrdProofdManager mgr, XrdProtocol_Config pi, XrdSysError *e)
	Constructor.

virtual	~XrdProofdNetMgr ()
	Destructor.

void	BalanceNodesOrder ()
	Indices (this will be used twice).

int	Broadcast (int type, const char msg, const char usr=0, XrdProofdResponse *r=0, bool notify=0, int subtype=-1)
	Broadcast request to known potential sub-nodes.

int	BroadcastCtrlC (const char *usr)
	Broadcast a ctrlc interrupt Return 0 on success, -1 on error.

int	Config (bool rcf=0)
	Run configuration and parse the entered config directives.

int	DoDirective (XrdProofdDirective d, char val, XrdOucStream *cfg, bool rcf)
	Update the priorities of the active sessions.

void	Dump ()
	Dump status.

std::list< XrdProofWorker * > *	GetActiveWorkers ()
	Return the list of workers after having made sure that the info is up-to-date.

std::list< XrdProofWorker * > *	GetNodes ()
	Return the list of unique nodes after having made sure that the info is up-to-date.

XrdProofConn *	GetProofConn (const char *url)
	Get a XrdProofConn for url; create a new one if not available.

bool	IsLocal (const char *host, bool checkport=0)
	Check if 'host' is this local host.

const char *	PROOFcfg () const

int	ReadBuffer (XrdProofdProtocol *p)
	Process a readbuf request.

char *	ReadBufferLocal (const char file, const char pat, int &len, int opt)
	Grep lines matching 'pat' form 'path'; the returned buffer (length in 'len') must be freed by the caller.

char *	ReadBufferLocal (const char *file, kXR_int64 ofs, int &len)
	Read a buffer of length 'len' at offset 'ofs' of local file 'path'; the returned buffer must be freed by the caller.

char *	ReadBufferRemote (const char url, const char file, kXR_int64 ofs, int &len, int grep)
	Send a read buffer request of length 'len' at offset 'ofs' for remote file defined by 'url'; the returned buffer must be freed by the caller.

char *	ReadLogPaths (const char *stag, int isess)
	Get log paths from next tier; used in multi-master setups Returns 0 in case of error.

char *	ReadLogPaths (const char url, const char stag, int isess)
	Get log paths from next tier; used in multi-master setups Returns 0 in case of error.

void	RegisterDirectives ()
	Register config directives.

XrdClientMessage *	Send (const char url, int type, const char msg, int srvtype, XrdProofdResponse *r, bool notify=0, int subtype=-1)
	Broadcast request to known potential sub-nodes.

bool	WorkerUsrCfg () const

Public Member Functions inherited from XrdProofdConfig
	XrdProofdConfig (const char cfg=0, XrdSysError edest=0)
	Main constructor.

virtual	~XrdProofdConfig ()

const char *	CfgFile () const

void	SetCfgEDest (const char cfg, XrdSysError edest)
	Set config file and error handler.

Private Member Functions
void	CreateDefaultPROOFcfg ()
	Fill-in fWorkers for a localhost based on the number of workers fNumLocalWrks.

int	DoDirectiveAdminReqTO (char , XrdOucStream , bool)
	Process 'adminreqto' directive.

int	DoDirectiveResource (char , XrdOucStream , bool)
	Process 'resource' directive.

int	DoDirectiveWorker (char , XrdOucStream , bool)
	Process 'worker' directive.

int	FindUniqueNodes ()
	Scan fWorkers for unique nodes (stored in fNodes).

int	LocateLocalFile (XrdOucString &file)
	Locate the exact file path allowing for wildcards '*' in the file name.

int	ReadPROOFcfg (bool reset=1)
	Read PROOF config file and load the information in fWorkers.

Private Attributes
bool	fDfltFallback

std::list< XrdProofWorker * >	fDfltWorkers

XrdProofdManager *	fMgr

XrdSysRecMutex	fMutex

std::list< XrdProofWorker * >	fNodes

int	fNumLocalWrks

XrdProofdFile	fPROOFcfg

XrdOucHash< XrdProofConn >	fProofConnHash

std::list< XrdProofWorker * >	fRegWorkers

bool	fReloadPROOFcfg

int	fRequestTO

int	fResourceType

std::list< XrdProofWorker * >	fWorkers

bool	fWorkerUsrCfg

Additional Inherited Members
Protected Member Functions inherited from XrdProofdConfig
int	ParseFile (bool rcf=false)
	Parse config file for the registered directives.

bool	ReadFile (bool update=true)
	Return true if the file has never been read or did change since last reading, false otherwise.

void	Register (const char dname, XrdProofdDirective d)

Protected Attributes inherited from XrdProofdConfig
XrdSysError *	fEDest

#include <XrdProofdNetMgr.h>

Inheritance diagram for XrdProofdNetMgr:

[legend]

Constructor & Destructor Documentation

◆ XrdProofdNetMgr()

XrdProofdNetMgr::XrdProofdNetMgr	(	XrdProofdManager *	mgr,
		XrdProtocol_Config *	pi,
		XrdSysError *	e
	)

Constructor.

Definition at line 67 of file XrdProofdNetMgr.cxx.

◆ ~XrdProofdNetMgr()

XrdProofdNetMgr::~XrdProofdNetMgr ( )

virtual

Destructor.

Definition at line 103 of file XrdProofdNetMgr.cxx.

Member Function Documentation

◆ BalanceNodesOrder()

void XrdProofdNetMgr::BalanceNodesOrder ( )

Indices (this will be used twice).

Definition at line 232 of file XrdProofdNetMgr.cxx.

◆ Broadcast()

int XrdProofdNetMgr::Broadcast	(	int	type,
		const char *	msg,
		const char *	usr = `0`,
		XrdProofdResponse *	r = `0`,
		bool	notify = `0`,
		int	subtype = `-1`
	)

Broadcast request to known potential sub-nodes.

Return 0 on success, -1 on error

Definition at line 552 of file XrdProofdNetMgr.cxx.

◆ BroadcastCtrlC()

int XrdProofdNetMgr::BroadcastCtrlC ( const char * usr )

Broadcast a ctrlc interrupt Return 0 on success, -1 on error.

Definition at line 486 of file XrdProofdNetMgr.cxx.

◆ Config()

int XrdProofdNetMgr::Config ( bool rcf = 0 )

virtual

Run configuration and parse the entered config directives.

Return 0 on success, -1 on error

Reimplemented from XrdProofdConfig.

Definition at line 124 of file XrdProofdNetMgr.cxx.

◆ CreateDefaultPROOFcfg()

void XrdProofdNetMgr::CreateDefaultPROOFcfg ( )

private

Fill-in fWorkers for a localhost based on the number of workers fNumLocalWrks.

Definition at line 1357 of file XrdProofdNetMgr.cxx.

◆ DoDirective()

int XrdProofdNetMgr::DoDirective	(	XrdProofdDirective *	d,
		char *	val,
		XrdOucStream *	cfg,
		bool	rcf
	)

virtual

Update the priorities of the active sessions.

Reimplemented from XrdProofdConfig.

Definition at line 207 of file XrdProofdNetMgr.cxx.

◆ DoDirectiveAdminReqTO()

int XrdProofdNetMgr::DoDirectiveAdminReqTO	(	char *	val,
		XrdOucStream *	cfg,
		bool
	)

private

Process 'adminreqto' directive.

Definition at line 345 of file XrdProofdNetMgr.cxx.

◆ DoDirectiveResource()

int XrdProofdNetMgr::DoDirectiveResource	(	char *	val,
		XrdOucStream *	cfg,
		bool
	)

private

Process 'resource' directive.

Definition at line 366 of file XrdProofdNetMgr.cxx.

◆ DoDirectiveWorker()

int XrdProofdNetMgr::DoDirectiveWorker	(	char *	val,
		XrdOucStream *	cfg,
		bool
	)

private

Process 'worker' directive.

Definition at line 414 of file XrdProofdNetMgr.cxx.

◆ Dump()

void XrdProofdNetMgr::Dump ( )

Dump status.

Definition at line 1435 of file XrdProofdNetMgr.cxx.

◆ FindUniqueNodes()

int XrdProofdNetMgr::FindUniqueNodes ( )

private

Scan fWorkers for unique nodes (stored in fNodes).

Return the number of unque nodes. NB: 'master' information here is ignored, because it is passed via the 'xpd.workdir' and 'xpd.image' config directives

Definition at line 1648 of file XrdProofdNetMgr.cxx.

◆ GetActiveWorkers()

std::list< XrdProofWorker * > * XrdProofdNetMgr::GetActiveWorkers ( )

Return the list of workers after having made sure that the info is up-to-date.

Definition at line 1406 of file XrdProofdNetMgr.cxx.

◆ GetNodes()

std::list< XrdProofWorker * > * XrdProofdNetMgr::GetNodes ( )

Return the list of unique nodes after having made sure that the info is up-to-date.

Definition at line 1459 of file XrdProofdNetMgr.cxx.

◆ GetProofConn()

XrdProofConn * XrdProofdNetMgr::GetProofConn ( const char * url )

Get a XrdProofConn for url; create a new one if not available.

Definition at line 609 of file XrdProofdNetMgr.cxx.

◆ IsLocal()

bool XrdProofdNetMgr::IsLocal	(	const char *	host,
		bool	checkport = `0`
	)

Check if 'host' is this local host.

If checkport is true, matching of the local port with the one implied by host is also checked. Return 1 if 'local', 0 otherwise

Definition at line 738 of file XrdProofdNetMgr.cxx.

◆ LocateLocalFile()

int XrdProofdNetMgr::LocateLocalFile ( XrdOucString & file )

private

Locate the exact file path allowing for wildcards '*' in the file name.

In case of success, returns 0 and fills file wity the first matching instance. Return -1 if no matching pat is found.

Definition at line 901 of file XrdProofdNetMgr.cxx.

◆ PROOFcfg()

const char * XrdProofdNetMgr::PROOFcfg ( ) const

inline

Definition at line 80 of file XrdProofdNetMgr.h.

◆ ReadBuffer()

int XrdProofdNetMgr::ReadBuffer ( XrdProofdProtocol * p )

Process a readbuf request.

Definition at line 771 of file XrdProofdNetMgr.cxx.

◆ ReadBufferLocal() [1/2]

char * XrdProofdNetMgr::ReadBufferLocal	(	const char *	path,
		const char *	pat,
		int &	len,
		int	opt
	)

Grep lines matching 'pat' form 'path'; the returned buffer (length in 'len') must be freed by the caller.

Wild cards '*' are allowed in the file name of 'path'; the first matching instance is taken. Returns 0 in case of error.

Definition at line 1059 of file XrdProofdNetMgr.cxx.

◆ ReadBufferLocal() [2/2]

char * XrdProofdNetMgr::ReadBufferLocal	(	const char *	path,
		kXR_int64	ofs,
		int &	len
	)

Read a buffer of length 'len' at offset 'ofs' of local file 'path'; the returned buffer must be freed by the caller.

Wild cards '*' are allowed in the file name of 'path'; the first matching instance is taken. Returns 0 in case of error.

Definition at line 956 of file XrdProofdNetMgr.cxx.

◆ ReadBufferRemote()

char * XrdProofdNetMgr::ReadBufferRemote	(	const char *	url,
		const char *	file,
		kXR_int64	ofs,
		int &	len,
		int	grep
	)

Send a read buffer request of length 'len' at offset 'ofs' for remote file defined by 'url'; the returned buffer must be freed by the caller.

Returns 0 in case of error.

Definition at line 1180 of file XrdProofdNetMgr.cxx.

◆ ReadLogPaths() [1/2]

char * XrdProofdNetMgr::ReadLogPaths	(	const char *	stag,
		int	isess
	)

Get log paths from next tier; used in multi-master setups Returns 0 in case of error.

Definition at line 1304 of file XrdProofdNetMgr.cxx.

◆ ReadLogPaths() [2/2]

char * XrdProofdNetMgr::ReadLogPaths	(	const char *	url,
		const char *	stag,
		int	isess
	)

Get log paths from next tier; used in multi-master setups Returns 0 in case of error.

Definition at line 1246 of file XrdProofdNetMgr.cxx.

◆ ReadPROOFcfg()

int XrdProofdNetMgr::ReadPROOFcfg ( bool reset = 1 )

private

Read PROOF config file and load the information in fWorkers.

NB: 'master' information here is ignored, because it is passed via the 'xpd.workdir' and 'xpd.image' config directives

Definition at line 1488 of file XrdProofdNetMgr.cxx.

◆ RegisterDirectives()

void XrdProofdNetMgr::RegisterDirectives ( )

virtual

Register config directives.

Reimplemented from XrdProofdConfig.

Definition at line 92 of file XrdProofdNetMgr.cxx.

◆ Send()

XrdClientMessage * XrdProofdNetMgr::Send	(	const char *	url,
		int	type,
		const char *	msg,
		int	srvtype,
		XrdProofdResponse *	r,
		bool	notify = `0`,
		int	subtype = `-1`
	)

Broadcast request to known potential sub-nodes.

Return 0 on success, -1 on error

Definition at line 633 of file XrdProofdNetMgr.cxx.

◆ WorkerUsrCfg()

bool XrdProofdNetMgr::WorkerUsrCfg ( ) const

inline

Definition at line 81 of file XrdProofdNetMgr.h.

Member Data Documentation

◆ fDfltFallback

bool XrdProofdNetMgr::fDfltFallback

private

Definition at line 50 of file XrdProofdNetMgr.h.

◆ fDfltWorkers

std::list<XrdProofWorker *> XrdProofdNetMgr::fDfltWorkers

private

Definition at line 54 of file XrdProofdNetMgr.h.

◆ fMgr

XrdProofdManager* XrdProofdNetMgr::fMgr

private

Definition at line 44 of file XrdProofdNetMgr.h.

◆ fMutex

XrdSysRecMutex XrdProofdNetMgr::fMutex

private

Definition at line 42 of file XrdProofdNetMgr.h.

◆ fNodes

std::list<XrdProofWorker *> XrdProofdNetMgr::fNodes

private

Definition at line 57 of file XrdProofdNetMgr.h.

◆ fNumLocalWrks

int XrdProofdNetMgr::fNumLocalWrks

private

Definition at line 46 of file XrdProofdNetMgr.h.

◆ fPROOFcfg

XrdProofdFile XrdProofdNetMgr::fPROOFcfg

private

Definition at line 48 of file XrdProofdNetMgr.h.

◆ fProofConnHash

XrdOucHash<XrdProofConn> XrdProofdNetMgr::fProofConnHash

private

Definition at line 45 of file XrdProofdNetMgr.h.

◆ fRegWorkers

std::list<XrdProofWorker *> XrdProofdNetMgr::fRegWorkers

private

Definition at line 55 of file XrdProofdNetMgr.h.

◆ fReloadPROOFcfg

bool XrdProofdNetMgr::fReloadPROOFcfg

private

Definition at line 49 of file XrdProofdNetMgr.h.

◆ fRequestTO

int XrdProofdNetMgr::fRequestTO

private

Definition at line 52 of file XrdProofdNetMgr.h.

◆ fResourceType

int XrdProofdNetMgr::fResourceType

private

Definition at line 47 of file XrdProofdNetMgr.h.

◆ fWorkers

std::list<XrdProofWorker *> XrdProofdNetMgr::fWorkers

private

Definition at line 56 of file XrdProofdNetMgr.h.

◆ fWorkerUsrCfg

bool XrdProofdNetMgr::fWorkerUsrCfg

private

Definition at line 51 of file XrdProofdNetMgr.h.

proof/proofd/inc/XrdProofdNetMgr.h

proof/proofd/src/XrdProofdNetMgr.cxx

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ XrdProofdNetMgr()

◆ ~XrdProofdNetMgr()

Member Function Documentation

◆ BalanceNodesOrder()

◆ Broadcast()

◆ BroadcastCtrlC()

◆ Config()

◆ CreateDefaultPROOFcfg()

◆ DoDirective()

◆ DoDirectiveAdminReqTO()

◆ DoDirectiveResource()

◆ DoDirectiveWorker()

◆ Dump()

◆ FindUniqueNodes()

◆ GetActiveWorkers()

◆ GetNodes()

◆ GetProofConn()

◆ IsLocal()

◆ LocateLocalFile()

◆ PROOFcfg()

◆ ReadBuffer()

◆ ReadBufferLocal() [1/2]

◆ ReadBufferLocal() [2/2]

◆ ReadBufferRemote()

◆ ReadLogPaths() [1/2]

◆ ReadLogPaths() [2/2]

◆ ReadPROOFcfg()

◆ RegisterDirectives()

◆ Send()

◆ WorkerUsrCfg()

Member Data Documentation

◆ fDfltFallback

◆ fDfltWorkers

◆ fMgr

◆ fMutex

◆ fNodes

◆ fNumLocalWrks

◆ fPROOFcfg

◆ fProofConnHash

◆ fRegWorkers

◆ fReloadPROOFcfg

◆ fRequestTO

◆ fResourceType

◆ fWorkers

◆ fWorkerUsrCfg